{"id":10451,"date":"2026-03-09T07:24:48","date_gmt":"2026-03-09T07:24:48","guid":{"rendered":"https:\/\/www.eptahub.com\/?p=10451"},"modified":"2026-05-06T10:32:50","modified_gmt":"2026-05-06T10:32:50","slug":"%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ec%9c%b5%ec%a0%90-%ec%95%88%eb%82%b4","status":"publish","type":"post","link":"https:\/\/www.eptahub.com\/ko\/materials\/aluminum-melting-point-guide","title":{"rendered":"\uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc735\uc810: \ud569\uae08 \ubc0f \uc81c\uc870"},"content":{"rendered":"<p>\uc548\ub155\ud558\uc138\uc694, \uc5e1\ud0c0\ud5c8\ube0c\uc758 \uc218\uc11d \uc5d4\uc9c0\ub2c8\uc5b4\uc785\ub2c8\ub2e4. \uc5b8\ub73b \ubcf4\uae30\uc5d0\ub294 \uac04\ub2e8\ud574 \ubcf4\uc774\ub294 \uc9c8\ubb38 \ud558\ub098\ub97c \ub2e4\ub904\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. &quot;\uc54c\ub8e8\ubbf8\ub284\uc758 \ub179\ub294\uc810\uc740 \uc5bc\ub9c8\uc77c\uae4c\uc694?&quot; \ubb3c\ub9ac \uad50\uacfc\uc11c\ub098 \uac04\ub2e8\ud55c \uc628\ub77c\uc778 \uac80\uc0c9\uc744 \ud1b5\ud574 \ucc3e\uc744 \uc218 \uc788\ub294 \uac12\uc740 \uc815\ud655\ud558\uace0 \uba85\ud655\ud569\ub2c8\ub2e4. <strong>660.3\u00b0C (1220.5\u00b0F)<\/strong>.<\/p>\n<p>\ubb3c\ub9ac\ud559\uc790\uc5d0\uac8c\ub294 \uadf8 \uc218\uce58\uac00 \ub17c\uc758\uc758 \uc885\uacb0\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc5d4\uc9c0\ub2c8\uc5b4, \uc124\uacc4\uc790, \uad6c\ub9e4 \uc804\ubb38\uac00\uc5d0\uac8c\ub294 \uadf8 \uc218\uce58\uac00 \uc815\ub2f5\uc774 \uc544\ub2c8\ub77c \ud6e8\uc52c \ub354 \uc911\uc694\ud558\uace0 \ubbf8\ubb18\ud55c \ub17c\uc758\uc758 \uc2dc\uc791\uc785\ub2c8\ub2e4. \uc81c \uacbd\ub825\uc5d0\uc11c, \uc81c\uc870 \ubb38\uc81c, \ubd80\ud488 \ubd88\ub7c9, \uc124\uacc4 \uacb0\ud568\uc774 \ub2e4\ub978 \uc5b4\ub5a4 \uc694\uc778\ubcf4\ub2e4\ub3c4 \uc774 \ub2e8\uc77c \uc18d\uc131\uc5d0 \ub300\ud55c \ud53c\uc0c1\uc801\uc778 \uc774\ud574\uc5d0\uc11c \ube44\ub86f\ub418\ub294 \uacbd\uc6b0\ub97c \ub9ce\uc774 \ubaa9\uaca9\ud588\uc2b5\ub2c8\ub2e4. \uc2e4\uc9c8\uc801\uc778 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc791\uc5c5\uc5d0\uc11c 660.3\u00b0C\ub77c\ub294 \uc218\uce58\uc5d0\ub9cc \uc758\uc874\ud558\ub294 \uac83\uc740 \ubd81\uadf9\uc131 \ud558\ub098\ub9cc\uc73c\ub85c \ubcf5\uc7a1\ud55c \ud56d\uad6c\ub97c \ud56d\ud574\ud558\ub824\ub294 \uac83\uacfc \uac19\uc2b5\ub2c8\ub2e4. \ubd81\uadf9\uc131\uc740 \uc720\ud6a8\ud55c \uae30\uc900\uc810\uc774\uc9c0\ub9cc, \ud56d\ud574\uc758 \uc131\uacf5 \uc5ec\ubd80\ub97c \uacb0\uc815\uc9d3\ub294 \uc218\uc911 \uc554\ucd08, \ubcc0\ud654\ud558\ub294 \uc870\ub958, \uc218\ub85c \ud45c\uc9c0\ud310 \ub4f1\uc744 \ubaa8\ub450 \ubb34\uc2dc\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-large wp-image-10481\" src=\"http:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/2-2-1024x576.webp\" alt=\"\uc0b0\uc5c5\uc6a9 \uc9d1\uac8c\uac00 \ub728\uac81\uac8c \ub2ec\uad88\uc9c4 \uc6a9\uc735 \uc54c\ub8e8\ubbf8\ub284\uc73c\ub85c \uac00\ub4dd \ucc2c \uc8fc\uc870 \ub3c4\uac00\ub2c8\ub97c \ub2e8\ub2e8\ud788 \uc7a1\uace0 \uc788\ub294 \ubaa8\uc2b5\uc740 \uc6a9\uc735\uc810 \ubd80\uadfc\uc5d0\uc11c \uc815\ubc00\ud55c \uc628\ub3c4 \uc81c\uc5b4\uac00 \uc694\uad6c\ub418\ub294 \uc81c\uc870 \ud658\uacbd\uc5d0\uc11c\uc758 \uace0\uc628 \uc8fc\uc870 \uacf5\uc815\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.\" width=\"800\" height=\"450\" srcset=\"https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/2-2-1024x576.webp 1024w, https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/2-2-300x169.webp 300w, https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/2-2-768x432.webp 768w, https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/2-2.webp 1280w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\uc2e4\uc81c\ub85c \uc81c\uc870 \uc0b0\uc5c5\uc5d0\uc11c \uc21c\uc218 \uc54c\ub8e8\ubbf8\ub284\uc744 \ub2e4\ub8e8\ub294 \uacbd\uc6b0\ub294 \uac70\uc758 \uc5c6\uc2b5\ub2c8\ub2e4. \uc6b0\ub9ac\ub294 \ub2e4\uc591\ud55c \uc885\ub958\uc758 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. <strong>\uc54c\ub8e8\ubbf8\ub284 \ud569\uae08<\/strong>, \uadf8\ub9ac\uace0 \uc6a9\uc735 \uacfc\uc815\uc5d0\uc11c\uc758 \uadf8\ub4e4\uc758 \ud589\ub3d9\uc740 \uadfc\ubcf8\uc801\uc73c\ub85c \ub2e4\ub974\uba70 \ud6e8\uc52c \ub354 \ubcf5\uc7a1\ud569\ub2c8\ub2e4. \uc774 \ub450 \ubd80\ubd84\uc73c\ub85c \uad6c\uc131\ub41c \uae00\uc740... <a href=\"https:\/\/www.eptahub.com\/ko\/%ea%b0%80%ea%b3%b5-%ec%84%a4%ea%b3%84\/%ec%a0%9c%ec%a1%b0-%ea%b3%b5%ec%a0%95-%eb%b8%8c%eb%a0%88%ec%9d%b4%ec%a7%95%ec%9d%b4%eb%9e%80-%eb%ac%b4%ec%97%87%ec%9d%b8%ea%b0%80-%ec%97%94%ec%a7%80%eb%8b%88%ec%96%b4%eb%a5%bc-%ec%9c%84%ed%95%9c\/\" data-wpil-monitor-id=\"35\">\uc774 \uac00\uc774\ub4dc\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/a> \uad50\uacfc\uc11c\uc801\uc778 \uc218\uce58\ub97c \ub118\uc5b4 \uacf5\uc7a5 \ud604\uc7a5\uacfc \uc124\uacc4 \uc0ac\ubb34\uc2e4\uc5d0\uc11c \ud544\uc694\ud55c \uc2e4\uc9c8\uc801\uc774\uace0 \uc6b4\uc601\uc801\uc778 \uc9c0\uc2dd\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<h2>\uc6a9\uc735\uc758 \ubb3c\ub9ac\ud559: \ub2e8\uc21c\ud55c \uc628\ub3c4 \uc774\uc0c1\uc758 \uc758\ubbf8<\/h2>\n<p>\ud569\uae08\uc758 \ubcf5\uc7a1\uc131\uc744 \uc774\ud574\ud558\uae30 \uc804\uc5d0 \uba3c\uc800 \uc6a9\uc735\uc774\ub77c\ub294 \uae30\ubcf8\uc801\uc778 \uacfc\uc815\uc744 \uc774\ud574\ud574\uc57c \ud569\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub284\uacfc \uac19\uc740 \uace0\uccb4 \uae08\uc18d\uc740 \uc6d0\uc790\ub4e4\uc774 \uac15\ud55c \uae08\uc18d \uacb0\ud569\uc73c\ub85c \uace0\uc815\ub41c \uc704\uce58\uc5d0 \uc790\ub9ac \uc7a1\uace0 \uc5f4\uc5d0 \ub530\ub77c \uc9c4\ub3d9\ud558\ub294 \uace0\ub3c4\ub85c \uc9c8\uc11c\uc815\uc5f0\ud55c \uad6c\uc870, \uc989 \uacb0\uc815 \uaca9\uc790\ub97c \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/www.eptahub.com\/ko\/%ec%97%90%eb%84%88%ec%a7%80\/\" data-wpil-monitor-id=\"29\">\uc5d0\ub108\uc9c0<\/a>.<\/p>\n<p>\uc6a9\uc735\uc740 \uc774\ub7ec\ud55c \uacb0\ud569\uc744 \ub04a\uc744 \ub9cc\ud07c \ucda9\ubd84\ud55c \uc5f4\uc5d0\ub108\uc9c0\ub97c \uacf5\uae09\ud558\ub294 \uacfc\uc815\uc785\ub2c8\ub2e4. \uace0\uccb4\ub97c \uac00\uc5f4\ud558\uba74 \uc6d0\uc790\ub4e4\uc774 \uc810\uc810 \ub354 \uaca9\ub82c\ud558\uac8c \uc9c4\ub3d9\ud569\ub2c8\ub2e4. \ub179\ub294\uc810\uc5d0 \ub3c4\ub2ec\ud558\uba74 \uc9c4\ub3d9\uc774 \ub108\ubb34 \uac15\ud574\uc838\uc11c \uc6d0\uc790\ub4e4\uc774 \ub2e8\ub2e8\ud55c \uaca9\uc790 \uad6c\uc870\uc5d0\uc11c \ubd84\ub9ac\ub429\ub2c8\ub2e4. \uc9c8\uc11c\uc815\uc5f0\ud55c \uace0\uccb4\ub294 \ubb34\uc9c8\uc11c\ud55c \uc561\uccb4\ub85c \ubcc0\ud558\uace0, \uc561\uccb4 \uc0c1\ud0dc\uc5d0\uc11c\ub294 \uc6d0\uc790\ub4e4\uc774 \uc790\uc720\ub86d\uac8c \uc6c0\uc9c1\uc774\uace0 \uc11c\ub85c \ud758\ub7ec\uac08 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc5ec\uae30\uc11c \uc911\uc694\ud55c \uac1c\ub150\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <strong>\uc735\ud574 \uc7a0\uc5f4<\/strong>. \uc54c\ub8e8\ubbf8\ub284\uc744 \uc5bb\ub294 \ub370\ub9cc\ub3c4 \uc0c1\ub2f9\ud55c \uc5d0\ub108\uc9c0\uac00 \uc18c\ubaa8\ub429\ub2c8\ub2e4. <em>\uc5d0\uac8c<\/em> \ub179\ub294\uc810\uc5d0 \ub3c4\ub2ec\ud558\uba74 \ubc14\ub85c \uc561\uccb4\uac00 \ub429\ub2c8\ub2e4. \ud558\uc9c0\ub9cc 660.3\u00b0C\uc5d0 \ub3c4\ub2ec\ud55c\ub2e4\uace0 \ud574\uc11c \uc989\uc2dc \uc561\uccb4 \uc0c1\ud0dc\uac00 \ub418\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \uc0c1\ubcc0\ud654\ub97c \uc644\ub8cc\ud558\ub824\uba74 \uc5c4\uccad\ub09c \uc591\uc758 \ucd94\uac00 \uc5d0\ub108\uc9c0, \uc989 \uc7a0\uc5f4\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc774 \uc0c1\ubcc0\ud654 \uacfc\uc815 \ub3d9\uc548 \uacc4\uc18d\ud574\uc11c \uc5f4\uc744 \uacf5\uae09\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/www.eptahub.com\/ko\/%ec%9e%ac%eb%a3%8c\/\" data-wpil-monitor-id=\"30\">\uc7ac\ub8cc<\/a>, \ud558\uc9c0\ub9cc \ubaa8\ub4e0 \uacb0\uc815\uc774 \ub179\uc744 \ub54c\uae4c\uc9c0 \uc628\ub3c4\ub294 660.3\u00b0C\ub85c \uace0\uc815\ub429\ub2c8\ub2e4. \uc774 \uc5d0\ub108\uc9c0\ub294 \uc628\ub3c4\ub97c \ub192\uc774\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \uc6d0\uc790 \uacb0\ud569\uc744 \ub04a\ub294 \ub370 \uc18c\ubaa8\ub429\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub284\uc758 \uacbd\uc6b0 \uc774 \uac12\uc740 \uc0c1\ub2f9\ud558\uba70(\uc57d 397kJ\/kg), \uc774\ub294 \uc8fc\uc870 \uacf5\uc7a5\uacfc \uc7ac\ud65c\uc6a9 \uacf5\uc7a5\uc5d0 \ud544\uc694\ud55c \uc5d0\ub108\uc9c0\uc5d0 \uc911\ub300\ud55c \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n<p>\uc21c\uc218\ud55c \uc54c\ub8e8\ubbf8\ub284\uacfc \uac19\uc740 \uc21c\uc218 \uc6d0\uc18c\ub294 \uacb0\uc815 \uaca9\uc790\uac00 \uade0\uc77c\ud558\uae30 \ub54c\ubb38\uc5d0 \ub0a0\uce74\ub86d\uace0 \ub2e8\uc77c\ud55c \ub179\ub294\uc810\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ubaa8\ub4e0 \uacb0\ud569\uc740 \uc54c\ub8e8\ubbf8\ub284-\uc54c\ub8e8\ubbf8\ub284 \uacb0\ud569\uc73c\ub85c, \ub04a\ub294 \ub370 \ud544\uc694\ud55c \uc5d0\ub108\uc9c0\uac00 \ub3d9\uc77c\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uade0\uc77c\uc131 \ub355\ubd84\uc5d0 \uae68\ub057\ud558\uace0 \uc608\uce21 \uac00\ub2a5\ud55c \uc804\uc774\uac00 \uc77c\uc5b4\ub0a9\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ud569\uae08\uc744 \ub9cc\ub4e4 \ub54c \uac00\uc7a5 \uba3c\uc800 \ud76c\uc0dd\ub418\ub294 \uac83\uc774 \ubc14\ub85c \uc774 \uae68\ub057\ud55c \uc804\uc774\uc785\ub2c8\ub2e4.<\/p>\n<h2>\uae30\uc900\uc120: \uc21c\uc218 \uc54c\ub8e8\ubbf8\ub284\uc758 \uc138\uacc4<\/h2>\n<p>\uacf5\uc2dd\uc801\uc778 \uc735\uc810\uc778 660.3\u00b0C\ub294 \uace0\uc21c\ub3c4 \uc54c\ub8e8\ubbf8\ub284(99.5%+)\uc5d0 \ud574\ub2f9\ud569\ub2c8\ub2e4. \uadf9\ub3c4\ub85c \ubd80\ub4dc\ub7fd\uace0 \uac15\ub3c4\uac00 \ub0ae\uc544(\uc778\uc7a5\uac15\ub3c4 \uc57d 90MPa, 6061-T6\uc758 3\ubd84\uc758 1\uc5d0\ub3c4 \ubabb \ubbf8\uce68) \uad6c\uc870 \ubd80\ud488\uc5d0\ub294 \ud754\ud788 \uc0ac\uc6a9\ub418\uc9c0 \uc54a\uc9c0\ub9cc, \uc21c\uc218 \uc54c\ub8e8\ubbf8\ub284\uc740 \ub2e4\ub978 \ud2b9\uc131\uc774 \ube5b\uc744 \ubc1c\ud558\ub294 \ud2b9\uc815 \uc6a9\ub3c4\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-large wp-image-10477\" src=\"http:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/3-2-1024x576.webp\" alt=\"Rapmaf\uc5d0\uc11c \uc81c\uc791\ud55c \uc778\ud3ec\uadf8\ub798\ud53d\uc73c\ub85c, \uc54c\ub8e8\ubbf8\ub284\uc758 \ub179\ub294\uc810\uc774 \uc628\ub3c4\uacc4 \uc0c1\uc5d0\uc11c 660.3\u00b0C(1220.5\u00b0F)\uc784\uc744 \ubcf4\uc5ec\uc8fc\uace0 \uc788\uc73c\uba70, \uc54c\ub8e8\ubbf8\ub284\uc758 \uae30\ud638(Al), \ubc00\ub3c4, \uc735\ud574\uc5f4\uacfc \uac19\uc740 \uc8fc\uc694 \uc815\ubcf4\ub97c \ub098\uc5f4\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.\" width=\"800\" height=\"450\" srcset=\"https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/3-2-1024x576.webp 1024w, https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/3-2-300x169.webp 300w, https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/3-2-768x432.webp 768w, https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/3-2.webp 1280w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<ul>\n<li><strong>\uc804\uae30 \uc804\ub3c4\ub3c4:<\/strong>\u00a0\uc21c\uc218 \uc54c\ub8e8\ubbf8\ub284(1350\uacfc \uac19\uc740 1xxx \uc2dc\ub9ac\uc988 \ud569\uae08)\uc740 \uc804\uae30 \uc804\ub3c4\uc131\uc774 \ub9e4\uc6b0 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4. \ub530\ub77c\uc11c \uace0\uc804\uc555 \uc1a1\uc804\uc120\ub85c\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. <a href=\"https:\/\/www.eptahub.com\/ko\/%ec%a1%b0%eb%aa%85\/\" data-wpil-monitor-id=\"31\">\ube5b<\/a> \ubb34\uac8c\ub294 \ubb34\uac70\uc6b4 \uad6c\ub9ac\uc5d0 \ube44\ud574 \ud070 \uc7a5\uc810\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\ubc18\uc0ac\uc728:<\/strong>\u00a0\ud45c\uba74\uc774 \ub9e4\uc6b0 \ub9e4\ub044\ub7ec\uc6b4 \uc21c\uc218 \uc54c\ub8e8\ubbf8\ub284\uc740 \uac00\uc2dc\uad11\uc120\uacfc \ubcf5\uc0ac\uc5f4\uc744 \ubc18\uc0ac\ud558\ub294 \ub370 \ud0c1\uc6d4\ud55c \uc18c\uc7ac \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc7a5\uc2dd\uc6a9 \ubab0\ub529, \uc870\uba85\uae30\uad6c \ubc0f \ub2e8\uc5f4\uc7ac\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\ub0b4\uc2dd\uc131:<\/strong>\u00a0\uc21c\uc218\ud55c \uae08\uc18d\uc740 \ub9e4\uc6b0 \uc548\uc815\uc801\uc774\uace0 \ubcf4\ud638\ub825\uc774 \ub6f0\uc5b4\ub09c \uc0b0\ud654\ub9c9\uc744 \ud615\uc131\ud558\uc5ec \ud2b9\uc815 \uc720\ud615\uc758 \ud654\ud559 \ubb3c\uc9c8 \uc800\uc7a5 \ud0f1\ud06c\uc640, \uac00\uc7a5 \ub300\ud45c\uc801\uc778 \uac00\uc815\uc6a9 \uc54c\ub8e8\ubbf8\ub284 \ud638\uc77c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc2e4\uc6a9\uc131:<\/strong>\u00a0\ub9e4\uc6b0 \ubd80\ub4dc\ub7ec\uc6b4 \uc7ac\uc9c8 \ub355\ubd84\uc5d0 \ud638\uc77c\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ucd08\ubc15\ud615 \uc2dc\ud2b8\ub85c \uc27d\uac8c \ub9d0\uac70\ub098 \ubcf5\uc7a1\ud55c \ubaa8\uc591\uc73c\ub85c \uc131\ud615\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc774\ub7ec\ud55c \uc6a9\ub3c4\uc5d0\uc11c\ub294 \ub2e8\uc77c\ud558\uace0 \uba85\ud655\ud55c \ub179\ub294\uc810\uc774 \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc790\uc804\uac70 \ud504\ub808\uc784, \ud56d\uacf5\uae30 \ub0a0\uac1c \ub610\ub294 \uc5d4\uc9c4 \ube14\ub85d\uc5d0 \uc0ac\uc6a9\ud560 \ub9cc\ud07c \uc54c\ub8e8\ubbf8\ub284\uc744 \uac15\ud558\uac8c \ub9cc\ub4e4\ub824\uba74 \ub2e4\ub978 \uc6d0\uc18c\ub97c \ucca8\uac00\ud574\uc57c \ud569\ub2c8\ub2e4. \uc989, \ud569\uae08\uc744 \ub9cc\ub4e4\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h2>\ud569\uae08\uc774 \uc5b4\ub5bb\uac8c &quot;\uc6a9\uc735 \ubc94\uc704&quot;\ub97c \ub9cc\ub4e4\uc5b4\ub0b4\ub294\uac00\u201c<\/h2>\n<p>\uc6a9\uc735\ub41c \uc54c\ub8e8\ubbf8\ub284\uc5d0 \uc2e4\ub9ac\ucf58, \uad6c\ub9ac \ub610\ub294 \ub9c8\uadf8\ub124\uc298\uacfc \uac19\uc740 \ub2e4\ub978 \uc6d0\uc18c\ub97c \ucca8\uac00\ud558\uba74 \ud574\ub2f9 \uc6d0\uc18c\uc758 \uc6d0\uc790\uac00 \uc6a9\ud574\ub418\uc5b4 \uc751\uace0\ub420 \ub54c \uc54c\ub8e8\ubbf8\ub284\uc758 \uacb0\uc815 \uad6c\uc870 \uc804\uccb4\uc5d0 \ubd84\ud3ec\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc758\ub3c4\uc801\uc778 \uad6c\uc870 \ubcc0\ud615\uc740 \ud569\uae08\uc5d0 \ud5a5\uc0c1\ub41c \ud2b9\uc131\uc744 \ubd80\uc5ec\ud558\uc9c0\ub9cc, \ub3d9\uc2dc\uc5d0 \ud569\uae08\uc758 \uc6a9\uc735 \ubc29\uc2dd\ub3c4 \uadfc\ubcf8\uc801\uc73c\ub85c \ubcc0\ud654\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n<p>\ud569\uae08\uc740 \ub2e8\uc77c\ud55c \ub179\ub294\uc810 \ub300\uc2e0 \uc5ec\ub7ec \uac1c\uc758 \ub179\ub294\uc810\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. <strong>\uc6a9\uc735 \ubc94\uc704<\/strong>, \ub450 \uac00\uc9c0 \uc784\uacc4 \uc628\ub3c4\ub85c \uc815\uc758\ub429\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\uc194\ub9ac\ub354\uc2a4 \uc628\ub3c4(T_s):<\/strong>\u00a0\uc774\uac83\uc740 \ub179\ub294\uc810\uc758 \uc628\ub3c4\uc785\ub2c8\ub2e4.\u00a0<em>\uc2dc\uc791\ud558\ub2e4<\/em>. \uace0\uccb4\uc0c1\ud0dc\uc120 \uc544\ub798\uc5d0\uc11c \ud569\uae08\uc740 100% \uace0\uccb4 \uc0c1\ud0dc\uc785\ub2c8\ub2e4. \uace0\uccb4\uc0c1\ud0dc\uc120\uc5d0 \ub3c4\ub2ec\ud558\uba74, \uc77c\ubc18\uc801\uc73c\ub85c \uc11c\ub85c \ub2e4\ub978 \uacb0\uc815\ub9bd \uc0ac\uc774\uc758 \uacbd\uacc4\uba74\uc5d0\uc11c \ubbf8\uc138\ud55c \uc561\uccb4 \ubc29\uc6b8\uc774 \ud615\uc131\ub418\uae30 \uc2dc\uc791\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc561\uc0c1\uc120 \uc628\ub3c4(T_l):<\/strong>\u00a0\uc774\uac83\uc740 \ub179\ub294\uc810\uc758 \uc628\ub3c4\uc785\ub2c8\ub2e4.\u00a0<em>\uc644\ubcbd\ud55c<\/em>. \uc561\uc0c1\uc120 \uc774\uc0c1\uc5d0\uc11c \ud569\uae08\uc740 100% \uc561\uccb4 \uc0c1\ud0dc\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>&quot;\ud750\ubb3c\ud750\ubb3c\ud55c \uc601\uc5ed&quot;(\ub610\ub294 \uc5bc\uc5b4\ubd99\ub294 \uc601\uc5ed):<\/strong>\u00a0\uc774\uac83\uc774 \ubc14\ub85c \uc911\uc694\ud55c \uc628\ub3c4 \ubc94\uc704\uc785\ub2c8\ub2e4.\u00a0<em>~ \uc0ac\uc774<\/em>\u00a0\uace0\uccb4\uc0c1\uc120\uacfc \uc561\uc0c1\uc120. \uc774 \uc0c1\ud0dc\uc5d0\uc11c \ud569\uae08\uc740 \ubc18\uace0\uccb4 \uc2ac\ub7ec\ub9ac, \uc989 \uc561\uccb4 \uc6a9\uc735\ubb3c\uc5d0 \uace0\uccb4 \uacb0\uc815\uc774 \ub5a0 \uc788\ub294 \ud63c\ud569\ubb3c\uc785\ub2c8\ub2e4. \uc774 \ubc18\uace0\uccb4 \uc601\uc5ed\uc758 \ud06c\uae30\uc640 \ud2b9\uc131\uc740 \uc81c\uc870\uc5d0 \uc788\uc5b4 \uc6a9\uc735\uacfc \uad00\ub828\ub41c \uac00\uc7a5 \uc911\uc694\ud55c \ud2b9\uc131\uc774\ub77c\uace0 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc774\ub7ec\ud55c \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud558\ub294 \uc774\uc720\ub97c \uc774\ud574\ud558\ub824\uba74 \ub2e8\uc21c\ud654\ub41c \ubaa8\ub378\uc744 \uc2dc\uac01\ud654\ud574\uc57c \ud569\ub2c8\ub2e4. <strong>\uc704\uc0c1 \ub2e4\uc774\uc5b4\uadf8\ub7a8<\/strong>. \uc774 \ub3c4\ud45c\ub294 \ud569\uae08\uc758 \uc628\ub3c4\uc640 \uc870\uc131\uc5d0 \ub530\ub978 \uc0c1\ud0dc(\uace0\uccb4, \uc561\uccb4 \ub610\ub294 \ud63c\ud569)\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc5d0\uc11c \uace0\uc0c1\uc120\uacfc \uc561\uc0c1\uc120\uc740 \uc21c\uc218 \uc6d0\uc18c\uc758 \uacbd\uc6b0\ucc98\ub7fc \ud558\ub098\uc758 \uc218\ud3c9\uc120\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc624\ud788\ub824 \ub450 \uac1c\uc758 \ubd84\ub9ac\ub41c, \uc885\uc885 \uace1\uc120\uc744 \uadf8\ub9ac\ub294 \uc120\uc73c\ub85c \ub098\ud0c0\ub098\uba70, \uc21c\uc218\ud55c \ub05d\ubd80\ubd84\uc774\ub098 \ud2b9\uc218\ud55c \uc9c0\uc810(\uace0\uc0c1\uc804\uc774\uc810)\uc5d0\uc11c\ub9cc \ub9cc\ub0a9\ub2c8\ub2e4. <strong>\uacf5\uc735<\/strong>.<\/p>\n<p>\uacf5\uc735\uc810\uc740 \uac00\ub2a5\ud55c \uac00\uc7a5 \ub0ae\uc740 \uc6a9\uc735 \uc628\ub3c4\ub97c \uac16\ub294 \ud2b9\uc815 \ud569\uae08 \uc870\uc131\uc785\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub284-\uc2e4\ub9ac\ucf58 \uc2dc\uc2a4\ud15c\uc758 \uacbd\uc6b0, \uc774 \uacf5\uc735\uc810\uc740 \uc57d 12.6% \uc2e4\ub9ac\ucf58\uc5d0\uc11c \ubc1c\uc0dd\ud558\uba70, \uc774 \ud569\uae08\uc740 577\u00b0C\uc758 \ub2e8\uc77c \uc628\ub3c4\uc5d0\uc11c \ub179\uace0 \uc751\uace0\ub418\uc5b4 \uc21c\uc218\ud55c \ubb3c\uc9c8\ucc98\ub7fc \uac70\ub3d9\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub3c5\ud2b9\ud55c \ud2b9\uc131 \ub54c\ubb38\uc5d0 \uacf5\uc735\uc810\uc740 \uc911\uc694\ud55c \uc758\ubbf8\ub97c \uc9c0\ub2d9\ub2c8\ub2e4. <a href=\"https:\/\/www.eptahub.com\/ko\/%ec%9a%b0%eb%a0%88%ed%83%84-%eb%b0%8f-%ec%8b%a4%eb%a6%ac%ec%bd%98-%ec%a3%bc%ec%a1%b0\/\" data-wpil-monitor-id=\"34\">\uc2e4\ub9ac\ucf58\uc740 \uc8fc\uc870\uc6a9 \ud569\uae08 \uc6d0\uc18c \uc911 \uba85\uc2e4\uc0c1\ubd80\ud55c 1\uc704\uc785\ub2c8\ub2e4.<\/a> \uadf8\ub9ac\uace0 \ub0a9\ub55c.<\/p>\n<h2>\uc8fc\uc694 \ud569\uae08 \uc6d0\uc18c \ubc0f \uc6a9\uc735\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<\/h2>\n<p>\uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \ud569\uae08 \uc6d0\uc18c\ub4e4\uc774 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \uc6a9\uc735 \ud2b9\uc131, \ub098\uc544\uac00 \uc81c\uc870 \ud2b9\uc131\uc744 \uc5b4\ub5bb\uac8c \uacb0\uc815\ud558\ub294\uc9c0 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>1. \uc2e4\ub9ac\ucf58(Si): \ud30c\uc6b4\ub4dc\ub9ac\uc758 \uac00\uc7a5 \uce5c\ud55c \uce5c\uad6c<\/strong><br \/>\n\uc2e4\ub9ac\ucf58\uc740 4xxx \uc2dc\ub9ac\uc988(\ube0c\ub808\uc774\uc9d5 \ud544\ub7ec)\uc640 \ub300\ubd80\ubd84\uc758 \uc8fc\uc870 \ud569\uae08(3xx.x \uc2dc\ub9ac\uc988, \uc608: A380)\uc758 \uc8fc\uc694 \ud569\uae08 \uc6d0\uc18c\uc785\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-large wp-image-10482\" src=\"http:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/4-2-1024x576.webp\" alt=\"\uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \uc8fc\uc870 \ud2b9\uc131\uc744 \uac1c\uc120\ud558\uace0 \ucd5c\uc885 \uc7ac\ub8cc\uc758 \uc804\uccb4 \uc6a9\uc735\uc810\uc744 \uc870\uc808\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \ud575\uc2ec \ud569\uae08 \uc6d0\uc18c\uc778 \uacb0\uc815\uc9c8 \uc2e4\ub9ac\ucf58 \uc6d0\uc11d \ub369\uc5b4\ub9ac\uc758 \uadfc\uc811 \uc0ac\uc9c4\uc785\ub2c8\ub2e4.\" width=\"800\" height=\"450\" srcset=\"https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/4-2-1024x576.webp 1024w, https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/4-2-300x169.webp 300w, https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/4-2-768x432.webp 768w, https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/4-2.webp 1280w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<ul>\n<li><strong>\ub179\ub294\uc810 \uac15\ud558:<\/strong>\u00a0\uc55e\uc11c \uc5b8\uae09\ud588\ub4ef\uc774, \uc2e4\ub9ac\ucf58(Si)\uc740 \ud569\uae08\uc758 \uc735\uc810\uc744 \ud06c\uac8c \ub0ae\ucdb0 577\u00b0C\uc5d0\uc11c \uacf5\uc735 \ucd5c\uc18c \uc628\ub3c4\uc5d0 \ub3c4\ub2ec\ud558\uac8c \ud569\ub2c8\ub2e4. \uc774\ub294 \uc8fc\uc870 \ud569\uae08\uc744 \ub179\uc774\ub294 \ub370 \ud544\uc694\ud55c \uc5d0\ub108\uc9c0\uac00 \uc904\uc5b4\ub4e0\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud558\uba70, \uc774\ub294 \uc5c4\uccad\ub09c \uacbd\uc81c\uc801 \uc774\uc810\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\uc720\ub3d9\uc131:<\/strong>\u00a0\uc54c\ub8e8\ubbf8\ub284-\uc2e4\ub9ac\ucf58 \ud569\uae08\uc740 \uc6a9\uc735 \uc0c1\ud0dc\uc5d0\uc11c \ub6f0\uc5b4\ub09c \uc720\ub3d9\uc131\uc73c\ub85c \uc798 \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud569\uae08\uc740 \ubcf5\uc7a1\ud558\uace0 \uc587\uc740 \ubcbd\uc73c\ub85c \ub41c \uae08\ud615 \uce90\ube44\ud2f0\ub97c \uc27d\uac8c \ucc44\uc6b8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc881\uace0 \ubb3c\ub801\ud55c \uc601\uc5ed:<\/strong>\u00a0\uacf5\uc735 \uc870\uc131\uc5d0 \uac00\uae4c\uc6b4 \ud569\uae08\uc740 \uc751\uace0 \ubc94\uc704\uac00 \ub9e4\uc6b0 \uc881\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc8fc\uc870\ubb3c\uc774 \uc751\uace0\ub420 \ub54c \uc218\ucd95 \uae30\uacf5\uc774\ub098 \uc5f4\uac04 \uade0\uc5f4\uacfc \uac19\uc740 \uacb0\ud568\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \ubc94\uc704\ub97c \uc904\uc5ec\uc8fc\uae30 \ub54c\ubb38\uc5d0 \ub9e4\uc6b0 \ubc14\ub78c\uc9c1\ud55c \ud2b9\uc131\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p><strong>2. \uad6c\ub9ac(Cu): \uc591\ub0a0\uc758 \uac80\uacfc \uac19\uc740 \uac15\uc778\ud568<\/strong><br \/>\n\uad6c\ub9ac\ub294 \ud56d\uacf5\uc6b0\uc8fc \ubd84\uc57c\uc5d0 \uc0ac\uc6a9\ub418\ub294 2024\uc640 \uac19\uc740 \uace0\uac15\ub3c4 2xxx \uc2dc\ub9ac\uc988 \ud569\uae08\uc758 \ud575\uc2ec \uc18c\uc7ac\uc785\ub2c8\ub2e4.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-10480\" src=\"http:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/5-2-1024x576.webp\" alt=\"\ud770\uc0c9 \ubc30\uacbd \uc704\uc5d0 \ub193\uc778 \uac00\uacf5\ub418\uc9c0 \uc54a\uc740 \ucc9c\uc5f0 \uad6c\ub9ac \uc870\uac01\uc758 \uace0\ud654\uc9c8 \uc774\ubbf8\uc9c0\uc785\ub2c8\ub2e4. \uc774 \uc774\ubbf8\uc9c0\ub294 \uc54c\ub8e8\ubbf8\ub284\uc5d0 \ucca8\uac00\ub418\uc5b4 2000 \uc2dc\ub9ac\uc988\uc640 \uac19\uc740 \uace0\uac15\ub3c4 \ud569\uae08\uc744 \ub9cc\ub4dc\ub294 \ub370 \uc911\uc694\ud55c \ud569\uae08 \uc6d0\uc18c\uc778 \uad6c\ub9ac\ub97c \ub098\ud0c0\ub0b4\uba70, \uad6c\ub9ac\ub294 \ucd5c\uc885 \uc6a9\uc735 \uc628\ub3c4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.\" width=\"800\" height=\"450\" srcset=\"https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/5-2-1024x576.webp 1024w, https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/5-2-300x169.webp 300w, https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/5-2-768x432.webp 768w, https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/5-2.webp 1280w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<ul>\n<li><strong>\ub113\uace0 \ubb3c\ucef9\ud55c \uc601\uc5ed:<\/strong>\u00a0\uad6c\ub9ac\ub294 \uace0\uccb4\uc0c1\uc120\uacfc \uc561\uc0c1\uc120 \uc0ac\uc774\uc5d0 \ub9e4\uc6b0 \ud070 \uc628\ub3c4 \ucc28\uc774\ub97c \ubcf4\uc785\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, 2024 \ud569\uae08\uc740 \uc57d 502\u00b0C\uc5d0\uc11c \ub179\uae30 \uc2dc\uc791\ud558\uc9c0\ub9cc 638\u00b0C\uac00 \ub418\uc5b4\uc11c\uc57c \uc644\uc804\ud788 \uc561\uccb4 \uc0c1\ud0dc\uac00 \ub429\ub2c8\ub2e4.<\/li>\n<li><strong>\ub354\uc704\ub85c \uc778\ud55c \ud638\ud761\uace4\ub780:<\/strong>\u00a0\uc774 \ub113\uc740 \ubc18\uace0\uccb4 \uc601\uc5ed \ub54c\ubb38\uc5d0 \uad6c\ub9ac \ud568\uc720 \ud569\uae08\uc740 \uc6a9\uc811\uc774 \ub9e4\uc6b0 \uc5b4\ub835\uc2b5\ub2c8\ub2e4. \uc6a9\uc811 \ud480\uc774 \uc2dd\uace0 \uc751\uace0\ub418\ub294 \ub3d9\uc548 \uc624\ub7ab\ub3d9\uc548 \ubc18\uace0\uccb4 \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc751\uace0\ub418\ub294 \uacb0\uc815\ub4e4\uc740 \ub2e8\ub2e8\ud55c \ub124\ud2b8\uc6cc\ud06c\ub97c \ud615\uc131\ud558\uc9c0\ub9cc, \uadf8 \uc0ac\uc774\uc5d0\ub294 \uc5ec\uc804\ud788 \uc561\uccb4\uac00 \ub0a8\uc544 \uc788\uc2b5\ub2c8\ub2e4. \uc5f4 \uc751\ub825\uc774 \ubd80\ud488\uc744 \uc7a1\uc544\ub2f9\uae30\uba74 \uc774 \uc57d\ud558\uace0 \uc2ac\ub7ec\uc2dc \uac19\uc740 \uad6c\uc870\uac00 \uc27d\uac8c \uade0\uc5f4\uc774 \uc0dd\uae38 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud604\uc0c1\uc744 &quot;\uc5f4\uac04 \uc218\ucd95&quot; \ub610\ub294 \uc751\uace0 \uade0\uc5f4\uc774\ub77c\uace0 \ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uace0\uac15\ub3c4 \uc8fc\uc870:<\/strong>\u00a0\uc5ec\ub7ec \uc5b4\ub824\uc6c0\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0, 224\uc640 \uac19\uc740 \ud569\uae08\uc740 \uad6c\ub9ac\uac00 \uc81c\uacf5\ud558\ub294 \uac15\ub3c4\uac00 \ud544\uc218\uc801\uc778 \uc5d4\uc9c4 \ud53c\uc2a4\ud1a4\uacfc \uac19\uc740 \uace0\uc628 \uc8fc\uc870 \uc6a9\ub3c4\ub97c \uc704\ud574 \uac1c\ubc1c\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p><strong>3. \ub9c8\uadf8\ub124\uc298(Mg): \ub2e4\uc7ac\ub2e4\ub2a5\ud55c \uc77c\uafbc<\/strong><br \/>\n\ub9c8\uadf8\ub124\uc298\uc740 5xxx \uc2dc\ub9ac\uc988(\uac00\uacf5 \uacbd\ud654\ud615 \ud310\uc7ac)\uc640 6xxx \uc2dc\ub9ac\uc988(6061\uacfc \uac19\uc740 \uc5f4\ucc98\ub9ac \uac00\ub2a5\ud55c \uc555\ucd9c\uc7ac)\uc758 \uc8fc\uc694 \uc6d0\uc18c\uc785\ub2c8\ub2e4.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-10478\" src=\"http:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/6-2-1024x576.webp\" alt=\"\uace0\uc21c\ub3c4 \uc54c\ub8e8\ubbf8\ub284 \uc789\uacf3\uc758 \uc0c1\uc138\ud55c \uc811\uc0ac \uc0ac\uc9c4\uc73c\ub85c, \ub3c5\ud2b9\ud55c \uacb0\uc815 \uad6c\uc870\uc640 \uae08\uc18d\uc131 \uad11\ud0dd\uc774 \ud478\ub978 \ubc30\uacbd\uc744 \ubc30\uacbd\uc73c\ub85c \ub4dc\ub7ec\ub098\uba70, \uc774\ub294 \uc81c\uc870 \uc6d0\ub8cc\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4.\" width=\"800\" height=\"450\" srcset=\"https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/6-2-1024x576.webp 1024w, https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/6-2-300x169.webp 300w, https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/6-2-768x432.webp 768w, https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/6-2.webp 1280w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<ul>\n<li><strong>\uc911\uac04 \uc815\ub3c4\uc758 \uc6a9\uc735 \ubc94\uc704:<\/strong>\u00a0Al-Mg \uc2dc\uc2a4\ud15c \ub610\ud55c \uc6a9\uc735 \ubc94\uc704\uac00 \uc788\uc9c0\ub9cc, \uc77c\ubc18\uc801\uc73c\ub85c Al-Cu \ud569\uae08\ubcf4\ub2e4 \ub2e4\ub8e8\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \uc2e4\ub9ac\ucf58\uc744 \ud568\uc720\ud558\ub294 6061\uc758 \uacbd\uc6b0, \uace0\uc0c1\uc120\uc740 582\u00b0C\uc774\uace0 \uc561\uc0c1\uc120\uc740 652\u00b0C\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\uc5f4\ucc98\ub9ac \ubbfc\uac10\ub3c4:<\/strong>\u00a06061 \ud569\uae08\uc740 \ub9c8\uadf8\ub124\uc298\uacfc \uc2e4\ub9ac\ucf58\uc774 \ud568\uc720\ub418\uc5b4 \uc788\uc5b4 \uc5f4\ucc98\ub9ac(T6 \ud15c\ud37c)\uac00 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc6a9\uccb4\ud654 \ucc98\ub9ac \ub2e8\uacc4\uc5d0\uc11c\ub294 \ud569\uae08\uc744 \uc57d 530\u00b0C\uae4c\uc9c0 \uac00\uc5f4\ud574\uc57c \ud558\ub294\ub370, \uc774\ub294 582\u00b0C\uc758 \uace0\uc0c1\uc120\uc5d0 \ub9e4\uc6b0 \uadfc\uc811\ud55c \uc628\ub3c4\uc785\ub2c8\ub2e4. \uc81c\ub300\ub85c \uc870\uc815\ub418\uc9c0 \uc54a\uc740 \uac00\uc5f4\ub85c\ub294 \uacb0\uc815\ub9bd\uacc4\uc5d0\uc11c \uc6a9\uc735\uc744 \uc77c\uc73c\ucf1c \ubd80\ud488\uc758 \uac15\ub3c4\ub97c \uc601\uad6c\uc801\uc73c\ub85c \uc190\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p><strong>4. \uc544\uc5f0(Zn): \ucd5c\uace0\uc758 \uac15\ub3c4\ub97c \uc790\ub791\ud558\uc9c0\ub9cc \ud55c \uac00\uc9c0 \ub2e8\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/strong><br \/>\n\uc544\uc5f0\uc740 7xxx \uc2dc\ub9ac\uc988\uc758 \uc8fc\uc694 \ud569\uae08 \uc6d0\uc18c\ub85c, 7075\uc640 \uac19\uc740 \ucd5c\uace0 \uac15\ub3c4\uc758 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc744 \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\ub0ae\uc740 \uc194\ub9ac\ub354\uc2a4 \uc628\ub3c4:<\/strong>\u00a07075\uc640 \uac19\uc740 \ud569\uae08\uc5d0\uc11c \uc544\uc5f0, \ub9c8\uadf8\ub124\uc298, \uad6c\ub9ac\uc758 \uc870\ud569\uc740 \ub2e8\uc870 \ud569\uae08 \uc911\uc5d0\uc11c \uac00\uc7a5 \ub0ae\uc740 \uace0\uc0c1 \uc628\ub3c4(solidus temperature)\ub97c \ub098\ud0c0\ub0b4\uba70, \uc57d 477\u00b0C\uc5d0\uc11c \ub179\uae30 \uc2dc\uc791\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc6a9\uc811 \ubc0f \ube0c\ub808\uc774\uc9d5 \ub09c\uc774\ub3c4:<\/strong>\u00a0\uc774\ucc98\ub7fc \uadf9\ub3c4\ub85c \ub0ae\uc740 \uace0\uccb4\uc0c1 \uc6a9\uc735 \uc628\ub3c4 \ub54c\ubb38\uc5d0 7075\uac15\uc740 \uad6c\uc870\uc6a9\uc73c\ub85c \uc6a9\uc811\ud558\ub294 \uac83\uc774 \uac70\uc758 \ubd88\uac00\ub2a5\ud569\ub2c8\ub2e4. \uc6a9\uc811 \uc544\ud06c\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \uc5f4\uc740 \ud544\uc5f0\uc801\uc73c\ub85c \uc5f4\uc601\ud5a5\ubd80\uc5d0\uc11c \uc561\ud654 \ubc0f \uade0\uc5f4\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4. \ube0c\ub808\uc774\uc9d5 \ub610\ud55c \uc644\uc804\ud788 \ubd88\uac00\ub2a5\ud55c\ub370, \uc0ac\uc6a9 \uac00\ub2a5\ud55c \uc6a9\uc811\ubd09\uc774 \ubaa8\uc7ac\ub97c \ud30c\uad34\ud560 \uc815\ub3c4\ub85c \ub192\uc740 \uc628\ub3c4\uc5d0\uc11c \ub179\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\uc2e4\uc81c \uc6a9\uc735 \ubc94\uc704: \ube44\uad50\ud45c<\/h2>\n<p>\uc774 \ud45c\ub294 \ucd94\uc0c1\uc801\uc778 \uac1c\ub150\uc744 \uc5d4\uc9c0\ub2c8\uc5b4\uc640 \uad6c\ub9e4 \ub2f4\ub2f9\uc790\uac00 \ucc38\uc870\ud574\uc57c \ud558\ub294 \uad6c\uccb4\uc801\uc778 \uc218\uce58\ub85c \ubcc0\ud658\ud55c \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p><strong>\ud45c 1: \uc77c\ubc18\uc801\uc778 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \uc6a9\uc735 \ubc94\uc704<\/strong><\/p>\n<table>\n<thead>\n<tr>\n<th>\ud569\uae08 \uba85\uce6d<\/th>\n<th>\uc8fc\uc694 \ud569\uae08 \uc6d0\uc18c<\/th>\n<th>\uc194\ub9ac\ub354\uc2a4 \uc628\ub3c4 (\u00b0C)<\/th>\n<th>\uc561\uc0c1 \uc628\ub3c4 (\u00b0C)<\/th>\n<th>\ubb3c\ucef9\ud55c \uc628\ub3c4 (\u00b0C)<\/th>\n<th>\uacf5\ud559\uc801 \ud568\uc758 \ubc0f \uc131\uaca9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\uc21c\uc218 \uc54c\ub8e8\ubbf8\ub284(1100)<\/strong><\/td>\n<td>\ud574\ub2f9 \uc5c6\uc74c (99% Al min)<\/td>\n<td><strong>646<\/strong><\/td>\n<td><strong>657<\/strong><\/td>\n<td>11<\/td>\n<td>\uac70\uc758 \uc21c\uc218\ud55c \uc6d0\uc18c\ucc98\ub7fc \ud589\ub3d9\ud569\ub2c8\ub2e4. \ubd80\ub4dc\ub7ec\uc6cc\uc11c \uad6c\uc870\uc801\uc778 \uc6a9\ub3c4\ub294 \uc544\ub2d9\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td><strong>6061<\/strong><\/td>\n<td>\ub9c8\uadf8\ub124\uc298, \uaddc\uc18c<\/td>\n<td>582<\/td>\n<td>652<\/td>\n<td>70<\/td>\n<td>\ub2e4\uc7ac\ub2e4\ub2a5\ud55c \ucd5c\uace0\uc758 \uc18c\uc7ac. \uc6a9\uc811 \ubc0f \uc555\ucd9c\uc774 \uac00\ub2a5\ud558\uc9c0\ub9cc, \uc5f4 \uc81c\uc5b4\uc5d0 \uc138\uc2ec\ud55c \uc8fc\uc758\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td><strong>7075<\/strong><\/td>\n<td>\uc544\uc5f0, \ub9c8\uadf8\ub124\uc298, \uad6c\ub9ac<\/td>\n<td>477<\/td>\n<td>635<\/td>\n<td>158<\/td>\n<td>\uac15\ub3c4 \ucc54\ud53c\uc5b8. \ub9e4\uc6b0 \ub113\uc740 \ubb34\ub978 \uc601\uc5ed\uc774 \uc788\uc5b4 \uc0ac\uc2e4\uc0c1 \uc6a9\uc811\uc774 \ubd88\uac00\ub2a5\ud569\ub2c8\ub2e4. \uc5f4\uc5d0 \ub9e4\uc6b0 \ubbfc\uac10\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td><strong>3003<\/strong><\/td>\n<td>\ub9dd<\/td>\n<td>643<\/td>\n<td>654<\/td>\n<td>11<\/td>\n<td>\uc870\ub9ac\uae30\uad6c\uc5d0 \uc801\ud569\ud55c &quot;\ub9cc\ub2a5&quot; \ud569\uae08. \ub6f0\uc5b4\ub09c \uc131\ud615\uc131, \uc881\uc740 \uc628\ub3c4 \ubc94\uc704.<\/td>\n<\/tr>\n<tr>\n<td><strong>A380 (\ub2e4\uc774\uce90\uc2a4\ud2b8)<\/strong><\/td>\n<td>\uc2e4\ub9ac\ucf58, \uad6c\ub9ac<\/td>\n<td>521<\/td>\n<td>593<\/td>\n<td>72<\/td>\n<td>\ub2e4\uc774\uce90\uc2a4\ud305\uc758 \uc81c\uc655. \uc720\ub3d9\uc131\uacfc \uc6b0\uc218\ud55c \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td><strong>4047 (\ube0c\ub808\uc774\uc9d5)<\/strong><\/td>\n<td>Si(12%)<\/td>\n<td><strong>577<\/strong><\/td>\n<td><strong>583<\/strong><\/td>\n<td>6<\/td>\n<td>\uacf5\uc735\uc810\uc5d0 \uac00\uae4c\uc6b4 \ud569\uae08. \ube0c\ub808\uc774\uc9d5 \ucda9\uc804\uc7ac\ub85c\uc11c \uc608\uce21 \uac00\ub2a5\ud55c \uc6a9\uc735\uc131\uacfc \uc6b0\uc218\ud55c \uc720\ub3d9\uc131\uc744 \uac16\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\uc704\ub300\ud55c \uae30\ub9cc\uc790: \uc0b0\ud654\uc54c\ub8e8\ubbf8\ub284 \uce35(Al\u2082O\u2083)<\/h2>\n<p>\uc6a9\uc735 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc0ac\uc6a9\ud558\ub294 \uacf5\uc815\uc5d0 \ub300\ud574 \ub17c\uc758\ud558\uae30 \uc804\uc5d0, \uba3c\uc800 \uc54c\ub8e8\ubbf8\ub284\uc758 \uac00\uc7a5 \ud070 \uc218\ud638\uc790\uc774\uc790 \uac00\uc7a5 \ud070 \uc801\uc5d0\uac8c \uacbd\uc758\ub97c \ud45c\ud574\uc57c \ud569\ub2c8\ub2e4. <strong>\uc0b0\ud654\uc54c\ub8e8\ubbf8\ub284<\/strong>.<\/p>\n<p>\uc54c\ub8e8\ubbf8\ub284\uc740 \ubc18\uc751\uc131\uc774 \ub9e4\uc6b0 \ub192\uc740 \uae08\uc18d\uc785\ub2c8\ub2e4. \uc21c\uc218\ud558\uace0 \uae68\ub057\ud55c \uc54c\ub8e8\ubbf8\ub284 \ud45c\uba74\uc774 \uacf5\uae30 \uc911\uc758 \uc0b0\uc18c\uc5d0 \ub178\ucd9c\ub418\ub294 \uc21c\uac04, \uc54c\ub8e8\ubbf8\ub284 \uc0b0\ud654\ubb3c(Al\u2082O\u2083), \uc989 \uc54c\ub8e8\ubbf8\ub098\uc758 \ubbf8\uc138\ud55c \uce35\uc774 \ud615\uc131\ub429\ub2c8\ub2e4. \uc774 \uce35\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \ud2b9\uc9d5\uc744 \uac00\uc9d1\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\ub048\uae30 \uc788\ub294:<\/strong>\u00a0\ubaa8\uc7ac \uae08\uc18d\uc5d0 \uac15\ub825\ud558\uac8c \uc811\ucc29\ub429\ub2c8\ub2e4.<\/li>\n<li><strong>\uc790\uac00 \uce58\uc720:<\/strong>\u00a0\uae01\uc5b4\ub3c4 \uc989\uc2dc \uc6d0\ub798 \ud615\ud0dc\ub85c \ub418\ub3cc\uc544\uc635\ub2c8\ub2e4.<\/li>\n<li><strong>\ud654\ud559\uc801\uc73c\ub85c \ube44\ud65c\uc131:<\/strong>\u00a0\uc54c\ub8e8\ubbf8\ub284\uc740 \uc0b0\ud654 \ubc0f \ub2e4\uc591\ud55c \ud615\ud0dc\uc758 \ud654\ud559\uc801 \uacf5\uaca9\uc5d0 \ub300\ud55c \uc800\ud56d\ub825\uc774 \ub9e4\uc6b0 \uac15\ud558\uae30 \ub54c\ubb38\uc5d0 \ucca0\ucc98\ub7fc \ub179\uc2ac\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\ub9e4\uc6b0 \uc5b4\ub824\uc6c0:<\/strong>\u00a0\uc54c\ub8e8\ubbf8\ub098\ub294 \uc138\ub77c\ubbf9 \uc18c\uc7ac\uc785\ub2c8\ub2e4. \ub8e8\ube44\uc640 \uc0ac\ud30c\uc774\uc5b4\ub294 \uc54c\ub8e8\ubbf8\ub098\uc758 \uacb0\uc815 \ud615\ud0dc\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\ud575\uc2ec \uc18d\uc131:<\/strong>\u00a0\ub180\ub77c\uc6b8 \uc815\ub3c4\ub85c \ub192\uc740 \ub179\ub294\uc810\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.\u00a0<strong>\uc57d 2072\u00b0C (3762\u00b0F)<\/strong>.<\/li>\n<\/ul>\n<p>\uc774\ub85c \uc778\ud574 \uae30\ubb18\ud558\uace0 \uc885\uc885 \ud63c\ub780\uc2a4\ub7ec\uc6b4 \uc0c1\ud669\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub284 \uc870\uac01\uc744 \uc6a9\uad11\ub85c\uc5d0\uc11c \uc561\uc0c1 \uc628\ub3c4\ubcf4\ub2e4 \ud6e8\uc52c \ub192\uc740 750\u00b0C\uae4c\uc9c0 \uac00\uc5f4\ud574\ub3c4 \ub179\uc9c0 \uc54a\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub300\uc2e0 \ubd89\uac8c \ub2ec\uc544\uc624\ub974\uba70 \ud718\uc5b4\uc9c8 \uc218\ub294 \uc788\uc9c0\ub9cc, \uc54c\ub8e8\ubbf8\ub284\uc740 \uc790\uccb4 \uc0b0\ud654\ubb3c\ub85c \uc774\ub8e8\uc5b4\uc9c4 \ub2e8\ub2e8\ud558\uace0 \ud22c\uba85\ud55c \uc138\ub77c\ubbf9 &quot;\uc8fc\uba38\ub2c8&quot; \uc548\uc5d0 \uac07\ud600 \uc788\uac8c \ub429\ub2c8\ub2e4. \uc774 \ubcf4\uc774\uc9c0 \uc54a\ub294 \ub9c9\uc740 \uc561\uccb4 \uc0c1\ud0dc\uc758 \uae08\uc18d\uc744 \ubd99\uc7a1\uc544 \ub450\uae30\uc5d0 \ucda9\ubd84\ud788 \uac15\ud558\uc5ec \ud750\ub974\uac70\ub098 \uad73\uc5b4\uc9c0\ub294 \uac83\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774 \ub2e8\uc77c \ud604\uc0c1\uc740 \uc5c4\uccad\ub09c \uc601\ud5a5\uc744 \ubbf8\ucce4\uc2b5\ub2c8\ub2e4., <a href=\"https:\/\/www.eptahub.com\/ko\/%ea%b8%88%ec%86%8d-%eb%b0%8f-%ed%94%8c%eb%9d%bc%ec%8a%a4%ed%8b%b1-%ec%95%95%ec%b6%9c\/%ec%95%95%ec%b6%9c%ec%9d%b4%eb%9e%80-%eb%ac%b4%ec%97%87%ec%9d%b8%ea%b0%80%eb%a5%bc-%eb%8b%a4%eb%a3%a8%eb%8a%94-%ea%b3%b5%ec%a0%95\/\" data-wpil-monitor-id=\"36\">\ubaa8\ub4e0 \uace0\uc628 \uacf5\uc815\uc5d0 \ub300\ud55c \uc2e4\uc9c8\uc801\uc778 \uc758\ubbf8<\/a>:<\/p>\n<ul>\n<li><strong>\uce90\uc2a4\ud305 \uacfc\uc815\uc5d0\uc11c:<\/strong>\u00a0\uc6a9\uc735 \uc54c\ub8e8\ubbf8\ub284\uc744 \ub3c4\uac00\ub2c8\uc5d0 \ub2f4\uc544\ub450\uba74 \ud45c\uba74\uc5d0 \uc0b0\ud654\ub9c9\uc774 \ub04a\uc784\uc5c6\uc774 \ud615\uc131\ub429\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uc0b0\ud654\ubb3c\uacfc \uac07\ud78c \uae08\uc18d\uc774 \uc11e\uc778 \ub048\uc801\ud55c \ud63c\ud569\ubb3c\uc778 &quot;\ub4dc\ub85c\uc2a4&quot;\uac00 \uc0dd\uc131\ub418\ub294\ub370, \uc8fc\uc870 \uc804\uc5d0 \uc774\ub97c \uc870\uc2ec\uc2a4\ub7fd\uac8c \uc81c\uac70\ud574\uc57c \ud569\ub2c8\ub2e4. \ub4dc\ub85c\uc2a4\ub97c \uc81c\uac70\ud558\uc9c0 \uc54a\uc73c\uba74 \uc0b0\ud654\ubb3c\uc774 \uc8fc\ubb3c\uc5d0 \uc11e\uc5ec \ub4e4\uc5b4\uac00 \uc57d\ud55c \ubd80\ubd84\uc744 \ub9cc\ub4e4\uc5b4 \uce58\uba85\uc801\uc778 \ud30c\uc190\uc73c\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc6a9\uc811\uc5d0\uc11c:<\/strong>\u00a0\uacac\uace0\ud55c \uc6a9\uc811\uc744 \uc704\ud574\uc11c\ub294 \uc0b0\ud654\uce35\uc744 \uc644\uc804\ud788 \uc81c\uac70\ud574\uc57c \ud569\ub2c8\ub2e4. \uc0b0\ud654\uce35 \uc704\uc5d0 \uc6a9\uc811\uc744 \uc2dc\ub3c4\ud558\uba74 \uc6a9\uc735\ub41c \uc6a9\uc811 \ud480\uc774 \uc624\uc5fc\ub418\uc5b4 \uc57d\ud558\uace0 \ub2e4\uacf5\uc131\uc774\uba70 \ucde8\uc131\uc774 \uac15\ud55c \uc811\ud569\ubd80\uac00 \ud615\uc131\ub429\ub2c8\ub2e4. \uc774\uac83\uc774 \ubc14\ub85c \ubaa8\ub4e0 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811 \uc808\ucc28\uc758 \uccab \ubc88\uc9f8 \ub2e8\uacc4\uac00 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \uc640\uc774\uc5b4 \ube0c\ub7ec\uc2dc\ub97c \uc0ac\uc6a9\ud55c \uac15\ub825\ud55c \uc138\ucc99\uc778 \uc774\uc720\uc785\ub2c8\ub2e4. \ub610\ud55c, \uc774\uac83\uc774 \ubc14\ub85c \uc54c\ub8e8\ubbf8\ub284 TIG \uc6a9\uc811\uc5d0 \ud544\uc694\ud55c \uc870\uac74\uc785\ub2c8\ub2e4.\u00a0<strong>\uad50\ub958(AC)<\/strong>. \uad50\ub958 \uc0ac\uc774\ud074\uc758 &quot;\uc591\uadf9&quot; \ubd80\ubd84\uc740 \ubbf8\uc138\ud55c \ubaa8\ub798 \ubd84\uc0ac\uae30\ucc98\ub7fc \uc791\uc6a9\ud558\uc5ec \uc6a9\uc811 \uc544\ud06c\ub97c \uc774\uc6a9\ud574 \uc6a9\uc811 \ud480 \uc55e\ucabd\uc758 \uc0b0\ud654\uce35\uc744 \uc81c\uac70\ud558\uace0, &quot;\uc74c\uadf9&quot; \ubd80\ubd84\uc740 \uc6a9\uc811 \uce68\ud22c\uc5d0 \ud544\uc694\ud55c \uc5f4\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ube0c\ub808\uc774\uc9d5 \ubc0f \ub0a9\ub55c\uc5d0\uc11c:<\/strong>\u00a0\uc54c\ub8e8\ubbf8\ub284\uc744 \uc800\uc628 \uc811\ud569\uc7ac\ub85c \uc811\ud569\ud558\ub824\uba74 \uc0b0\ud654\ub9c9\uc744 \ud654\ud559\uc801\uc73c\ub85c \ubd84\ud574\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\uac83\uc774 \ubc14\ub85c \uc800\uc628 \uc811\ud569\uc7ac\uc758 \uc720\uc77c\ud55c \ubaa9\uc801\uc785\ub2c8\ub2e4.\u00a0<strong>\uc720\ub7c9<\/strong>. \uc54c\ub8e8\ubbf8\ub284 \ube0c\ub808\uc774\uc9d5 \ud50c\ub7ed\uc2a4\uc5d0 \ud568\uc720\ub41c \uacf5\uaca9\uc801\uc778 \ubd88\uc18c \ubc0f \uc5fc\uc18c \ud654\ud569\ubb3c\uc740 Al\u2082O\u2083 \uce35\uc744 \ud654\ud559\uc801\uc73c\ub85c \uc6a9\ud574\uc2dc\ucf1c \uc6a9\uc735\ub41c \ucda9\uc804\uc7ac \ud569\uae08\uc774 \uc544\ub798\ucabd\uc758 \uae68\ub057\ud55c \uc54c\ub8e8\ubbf8\ub284 \ud45c\uba74\uc744 \uc801\uc2dc\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\uacf5\uc7a5 \ud604\uc7a5\uc5d0\uc11c\uc758 \uc6a9\uc735 \ud2b9\uc131: \uc2ec\uce35 \uacf5\uc815 \ubd84\uc11d<\/h2>\n<p>\uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc81c\uc870 \uacf5\uc815\uc744 \uc0b4\ud3b4\ubcf4\uba74\uc11c \ud569\uae08\uc758 \uc6a9\uc735 \ubc94\uc704\uac00 \uc131\uacf5\uc758 \ud575\uc2ec \ubcc0\uc218\uc778 \uc774\uc720\ub97c \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uc8fc\uc870<\/h3>\n<p>\uc54c\ub8e8\ubbf8\ub284\uc758 \uc0c1\ub300\uc801\uc73c\ub85c \ub0ae\uc740 \uc735\uc810\uc740 \ubc14\ub85c \uc774\ub7ec\ud55c \uc810\uc5d0\uc11c \uac00\uc7a5 \ud070 \uc7a5\uc810\uc785\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub284\uc744 \ub179\uc774\ub294 \ub370\ub294 \uac15\ucca0\uc774\ub098 \uc8fc\ucca0\uc744 \ub179\uc774\ub294 \uac83\ubcf4\ub2e4 \ud6e8\uc52c \uc801\uc740 \uc5d0\ub108\uc9c0\uac00 \ud544\uc694\ud558\ubbc0\ub85c \ube44\uc6a9 \uc808\uac10, \uacf5\uc815 \uc2dc\uac04 \ub2e8\ucd95, \ub2e4\uc774\uce90\uc2a4\ud305\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uac15\ucca0 \uae08\ud615\uc758 \uc218\uba85 \uc5f0\uc7a5 \ub4f1\uc758 \uc774\uc810\uc744 \ub204\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\ub2e4\uc774\uce90\uc2a4\ud305:<\/strong>\u00a0\uc774 \uacf5\uc815\uc5d0\ub294 \uc720\ub3d9\uc131\uc774 \ub6f0\uc5b4\ub098\uace0 \ubc18\uace0\uccb4 \uc601\uc5ed\uc774 \uc881\uc740 \ud569\uae08\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc774\uac83\uc774 \ubc14\ub85c Al-Si \ud569\uae08\uc774 \uc801\ud569\ud55c \uc774\uc720\uc785\ub2c8\ub2e4.\u00a0<strong>A380<\/strong>\u00a0\uc774\ub7ec\ud55c \ud569\uae08\uc774 \uc8fc\ub97c \uc774\ub8f9\ub2c8\ub2e4. \uac70\uc758 \uacf5\uc735\uc810 \uc870\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uae30 \ub54c\ubb38\uc5d0 \uae08\ud615\uc73c\ub85c \ud758\ub7ec\ub4e4\uc5b4\uac00\ub294 \ub3d9\uc548 \uc561\uccb4 \uc0c1\ud0dc\ub97c \ub354 \uc624\ub798 \uc720\uc9c0\ud558\uace0, \uc774\ud6c4 \ube60\ub974\uace0 \uade0\uc77c\ud558\uac8c \uc751\uace0\ub418\uc5b4 \uc218\ucd95 \uae30\uacf5 \ubc1c\uc0dd \uc704\ud5d8\uc744 \ucd5c\uc18c\ud654\ud558\uace0 \ubd80\ud488\uc744 \uc2e0\uc18d\ud558\uac8c \ubc30\ucd9c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\ubaa8\ub798 \uc8fc\uc870:<\/strong>\u00a0\ud06c\uace0 \ubcf5\uc7a1\ud55c \ubd80\ud488\uc758 \uacbd\uc6b0, \ubc18\uace0\uccb4 \uc601\uc5ed\uc774 \ub113\uc740 \ud569\uae08\uc740 \ubb38\uc81c\uac00 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc8fc\uc870\ubb3c\uc758 \ub450\uaebc\uc6b4 \ubd80\ubd84\uc774 \ucc9c\ucc9c\ud788 \ub0c9\uac01\ub418\uba74\uc11c \uc624\ub7ab\ub3d9\uc548 \ubc18\uace0\uccb4 \uc0c1\ud0dc\ub85c \uc874\uc7ac\ud558\uac8c \ub429\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uace0\uccb4 \uae08\uc18d\uc758 \uc218\uc9c0\uc0c1 \uad6c\uc870\uac00 \uc561\uccb4 \uc0c1\ud0dc\uc758 \uae08\uc18d \ub369\uc5b4\ub9ac\ub97c \uac00\ub450\uac8c \ub418\uace0, \ucd5c\uc885\uc801\uc73c\ub85c \ub0c9\uac01\ub420 \ub54c \uae30\uacf5 \ub610\ub294 &quot;\uc218\ucd95 \uae30\uacf5&quot;\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc8fc\uc870\ubb3c\uc774 \uc751\uace0\ub418\ub294 \ub3d9\uc548 \uc6a9\uc735 \uae08\uc18d\uc744 \uacf5\uae09\ud558\uae30 \uc704\ud574 \uac8c\uc774\ud2b8\uc640 \ub77c\uc774\uc800(\ucd94\uac00 \uc6a9\uc735 \uae08\uc18d \uc800\uc7a5\uc18c)\ub97c \uc2e0\uc911\ud558\uac8c \uc124\uacc4\ud574\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>\uc6a9\uc811<\/h3>\n<p>\uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc740 \uac15\ucca0 \uc6a9\uc811\uacfc\ub294 \uc644\uc804\ud788 \ub2e4\ub978 \ubd84\uc57c\uc778\ub370, \uc774\ub294 \uc8fc\ub85c \uc54c\ub8e8\ubbf8\ub284\uc758 \uc5f4\uc801 \ud2b9\uc131 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\uc628\ub3c4 \uc870\uc808\uc774 \uac00\uc7a5 \uc911\uc694\ud569\ub2c8\ub2e4.<\/strong>\u00a0\uc54c\ub8e8\ubbf8\ub284\uc740 \uc5f4\uc804\ub3c4\uc728\uc774 \ub9e4\uc6b0 \ub192\uc2b5\ub2c8\ub2e4(\uac15\ucca0\uc758 \uc57d 3~4\ubc30). \uc989, \uc6a9\uc811 \uc544\ud06c\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \uc5f4\uc774 \ubd80\ud488\uc73c\ub85c \ub9e4\uc6b0 \ube60\ub974\uac8c \uc804\ub2ec\ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc6a9\uc811 \ud480\uc744 \ud615\uc131\ud558\ub824\uba74 \ub192\uc740 \uc804\ub958\uc640 \ub192\uc740 \uc5f4\uc774 \ud544\uc694\ud558\uc9c0\ub9cc, \ub3d9\uc2dc\uc5d0 \uc6a9\uc811 \uacfc\uc815\uc5d0\uc11c \uc7ac\ub8cc\uc5d0 \ucee4\ub2e4\ub780 \uad6c\uba4d\uc774 \ub6ab\ub9ac\ub294 \ud604\uc0c1(\uc77c\uba85 &quot;\ubc88\uc2a4\ub8e8&quot;)\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc2e0\uc18d\ud558\uac8c \uc6a9\uc811\ud574\uc57c \ud569\ub2c8\ub2e4.\u201c<\/li>\n<li><strong>\ud3ed\uc5fc\uc73c\ub85c \uc778\ud55c \ud638\ud761 \uace4\ub780 \uc99d\uc0c1:<\/strong>\u00a02xxx \ubc0f 7xxx \uc2dc\ub9ac\uc988\uc640 \uac19\uc740 \ud569\uae08\uc5d0 \ub300\ud55c \uc6b0\ub9ac\uc758 \uc9c0\uc2dd\uc774 \ud55c\uacc4\uc5d0 \ubd80\ub52a\ud788\ub294 \uc9c0\uc810\uc774 \ubc14\ub85c \uc5ec\uae30\uc785\ub2c8\ub2e4. \ub113\uc740 \ubc18\uace0\uccb4 \uc601\uc5ed\uc744 \uac00\uc9c4 \ud569\uae08\uc744 \uc6a9\uc811\ud558\ub824\uace0 \ud558\uba74 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.\u00a0<strong>7075<\/strong>\u00a0\uc774\ub294 \ubb38\uc81c\ub97c \uc790\ucd08\ud558\ub294 \ud589\uc704\uc785\ub2c8\ub2e4. \uc6a9\uc811 \uc2dc \ubc1c\uc0dd\ud558\ub294 \uc5f4\ub85c \uc778\ud574 \ub113\uc740 \uc5f4\uc601\ud5a5\ubd80(HAZ)\uac00 \uc0dd\uc131\ub418\uace0, \uc774 \uc601\uc5ed\uc740 \uc5f0\uc9c8 \uc0c1\ud0dc\ub85c \ubcc0\ud569\ub2c8\ub2e4. \ubd80\ud488\uc774 \ub0c9\uac01\ub418\uace0 \uc218\ucd95\ud568\uc5d0 \ub530\ub77c \uc5f4\uc751\ub825\uc774 \uc774 \uc57d\ud558\uace0 \uc5f0\uc9c8\uc778 \uc601\uc5ed\uc744 \ubb38\uc790 \uadf8\ub300\ub85c \ucc22\uc5b4\uc9c0\uac8c \ud558\uc5ec \uc6a9\uc811 \uac00\uc7a5\uc790\ub9ac\ub97c \ub530\ub77c \ubbf8\uc138 \uade0\uc5f4\uc744 \ubc1c\uc0dd\uc2dc\ud0b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uade0\uc5f4\uc740 \uc885\uc885 \ub208\uc5d0 \ubcf4\uc774\uc9c0 \uc54a\uc9c0\ub9cc \uc870\uae30 \ud30c\uc190\uc73c\ub85c \uc774\uc5b4\uc9d1\ub2c8\ub2e4. \uc774\uac83\uc774 \ubc14\ub85c \uc774\ub7ec\ud55c \ud569\uae08\uc774 \uc77c\ubc18\uc801\uc73c\ub85c \uae30\uacc4\uc801 \uc811\ud569(\ub9ac\ubcb3, \ubcfc\ud2b8)\uc774\ub098 \uc811\ucc29\uc81c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc811\ud569\ub418\ub294 \uc774\uc720\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>\ube0c\ub808\uc774\uc9d5<\/h3>\n<p>\uc6a9\uad11\ub85c \ube0c\ub808\uc774\uc9d5\uc740 \ubcf5\uc7a1\ud55c \uc54c\ub8e8\ubbf8\ub284 \uc870\ub9bd\uccb4\ub97c \uc811\ud569\ud558\ub294 \uc6b0\uc544\ud55c \ubc29\ubc95\uc774\uc9c0\ub9cc, \ub180\ub77c\uc6b8 \uc815\ub3c4\ub85c \uc815\ubc00\ud574\uc57c \ud558\uba70, \uc5f4\uc801 \ubc94\uc704\uac00 \ub9e4\uc6b0 \uc881\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2><strong>\uc0ac\ub840 \uc5f0\uad6c: \uc6a9\uc735\ub41c \uc5f4\uad50\ud658\uae30 \uc5b4\uc148\ube14\ub9ac<\/strong><\/h2>\n<ul>\n<li><strong>\uc2dc\ub098\ub9ac\uc624:<\/strong>\u00a0\ud55c \ud68c\uc0ac\uac00 \uc0c8\ub85c\uc6b4 \uc18c\ud615 \uc54c\ub8e8\ubbf8\ub284 \uc5f4\uad50\ud658\uae30\ub97c \uac1c\ubc1c\ud558\uace0 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \uc124\uacc4\ub294 \uc5ec\ub7ec \uac1c\uc758 \uc587\uc740 \ubcbd\uc744 \uc811\ud569\ud558\ub294 \ubc29\uc2dd\uc744 \ud3ec\ud568\ud588\uc2b5\ub2c8\ub2e4.\u00a0<strong>6061<\/strong>\u00a0\uc54c\ub8e8\ubbf8\ub284 \ubd80\ud488. \uc6a9\uad11\ub85c \ube0c\ub808\uc774\uc9d5\uc740 \uc5ec\ub7ec \uac1c\uc758 \uae68\ub057\ud55c \uc811\ud569\ubd80\ub97c \ub3d9\uc2dc\uc5d0 \ub9cc\ub4e4 \uc218 \uc788\ub294 \uc7a5\uc810 \ub54c\ubb38\uc5d0 \uc120\ud0dd\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-10483\" src=\"http:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/7-1-1024x576.webp\" alt=\"\uad6c\ub9ac \ube0c\ub808\uc774\uc9d5\uc73c\ub85c \uc811\ud569\ub41c 316 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ud310\ud615 \uc5f4\uad50\ud658\uae30\uc758 \ud55c \uc608\ub85c, \uc774\uc885 \uae08\uc18d\uc744 \uc811\ud569\ud558\ub294 \ub370 \uc788\uc5b4 \ube0c\ub808\uc774\uc9d5 \ud569\uae08(\uad6c\ub9ac)\uc758 \uc735\uc810\uc744 \uc774\ud574\ud558\ub294 \uac83\uc774 \ub9e4\uc6b0 \uc911\uc694\ud55c \uc81c\uc870 \uacf5\uc815\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.\" width=\"800\" height=\"450\" srcset=\"https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/7-1-1024x576.webp 1024w, https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/7-1-300x169.webp 300w, https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/7-1-768x432.webp 768w, https:\/\/www.eptahub.com\/wp-content\/uploads\/2026\/03\/7-1.webp 1280w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<ul>\n<li><strong>\uc7ac\ub8cc:<\/strong>\n<ul>\n<li>\uae30\ubcf8 \uc7ac\ub8cc:\u00a0<strong>\uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 6061<\/strong>. \ud575\uc2ec \uc18d\uc131:\u00a0<strong>\uace0\uc0c1 \uc628\ub3c4 582\u00b0C<\/strong>.<\/li>\n<li>\ucda9\uc804\uc7ac:\u00a0<strong>\uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 4047<\/strong>\u00a0(Al-12%Si \uacf5\uc735 \ud569\uae08). \uc8fc\uc694 \ud2b9\uc131:\u00a0<strong>\uc561\uc0c1 \uc628\ub3c4 583\u00b0C<\/strong>.<\/li>\n<\/ul>\n<\/li>\n<li><strong>\uacb0\ud568 \uc788\ub294 \uacfc\uc815:<\/strong>\u00a0\uacf5\uc815 \ubc94\uc704\uac00 \ub113\uc740 \uac15\ucca0 \ubc0f \uad6c\ub9ac \ube0c\ub808\uc774\uc9d5 \uc791\uc5c5\uc5d0 \ub354 \uacbd\ud5d8\uc774 \ub9ce\uc740 \uacf5\uc815 \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uc6a9\uad11\ub85c \uc628\ub3c4 \ud504\ub85c\ud30c\uc77c\uc744 \uc124\uc815\ud588\uc2b5\ub2c8\ub2e4. \uadf8\ub294 4047 \uc6a9\uc811\ubd09\uc774 \uc811\ud569\ubd80\uc5d0 \ud750\ub974\ub824\uba74 \uc644\uc804\ud788 \uc561\uccb4 \uc0c1\ud0dc\uc5ec\uc57c \ud55c\ub2e4\ub294 \uac83\uc744 \uc54c\uace0 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uadf8\ub294 \uc6a9\uc811\ubd09\uc758 \uc561\uc0c1\uc120\ubcf4\ub2e4 \uc57d 20\u00b0C \ub192\uc740 \uc628\ub3c4\uac00 \uc644\uc804\ud55c \uc720\ub3d9\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \uc548\uc804 \ub9c8\uc9c4\uc774\ub77c\uace0 \uc0dd\uac01\ud558\uc5ec \uc6a9\uad11\ub85c \ucd5c\uace0 \uc628\ub3c4\ub97c 605\u00b0C\ub85c \uc124\uc815\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uce58\uba85\uc801\uc778 \uc624\ud310:<\/strong>\u00a0\uadf8\uc758 \ub17c\ub9ac\ub294 \uc804\uccb4 \uacfc\uc815\uc5d0\uc11c \uac00\uc7a5 \uc911\uc694\ud55c \uc22b\uc790, \uc989 \uae30\ubcf8 \uc7ac\ub8cc\uc758 \uc194\ub9ac\ub354\uc2a4 \uac12\uc744 \uace0\ub824\ud558\uc9c0 \ubabb\ud588\uc2b5\ub2c8\ub2e4. 6061 \ubd80\ud488\uc740\u00a0<em>\ub179\uae30 \uc2dc\uc791\ud558\ub2e4<\/em>\u00a0582\u00b0C\uc5d0\uc11c \uc131\uacf5\uc801\uc778 \ube0c\ub808\uc774\uc9d5\uc774 \uac00\ub2a5\ud588\uc2b5\ub2c8\ub2e4. \uc131\uacf5\uc801\uc778 \ube0c\ub808\uc774\uc9d5\uc744 \uc704\ud55c \ucd5c\uc801 \uc628\ub3c4 \ubc94\uc704\ub294 \ucda9\uc804\uc7ac\uac00 \uc644\uc804\ud788 \uc561\uccb4 \uc0c1\ud0dc\uac00 \ub418\ub294 583\u00b0C\uc640 \ubd80\ud488\uc758 \uac15\ub3c4\uac00 \uc800\ud558\ub418\uae30 \uc2dc\uc791\ud558\ub294 582\u00b0C \uc0ac\uc774\uc758 \uc544\uc8fc \uc881\uc740 \uc628\ub3c4\uc600\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \uc774\uc0c1\uc801\uc778 \ube0c\ub808\uc774\uc9d5 \uc628\ub3c4\ub294 \ucda9\uc804\uc7ac\uc758 \uc561\uc0c1\uc120\ubcf4\ub2e4 5~10\u00b0C \uc815\ub3c4 \ub192\uc740 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uacb0\uacfc:<\/strong>\u00a0\uac12\ube44\uc2fc \uc0ac\uc804 \uac00\uacf5 \ubd80\ud488\uc758 \uccab \ubc88\uc9f8 \ubc30\uce58\uac00 \uc6a9\uad11\ub85c\uc5d0\uc11c \ub098\uc640\uc11c \ucc98\ucc38\ud55c \uc2e4\ud328\ub97c \ub9de\uc558\uc2b5\ub2c8\ub2e4. 4047 \uc6a9\uac00\uc7ac\ub294 \uc644\ubcbd\ud558\uac8c \ub179\uc544 \ud758\ub7ec\ub0b4\ub838\uc9c0\ub9cc, 6061 \ubaa8\uc7ac \ub610\ud55c \ub9c8\ucc2c\uac00\uc9c0\uc600\uc2b5\ub2c8\ub2e4. \uad6c\uc870\ubb3c\uc740 \ucc98\uc9c0\uace0 \ubcc0\ud615\ub418\uc5c8\uc73c\uba70, \uc587\uc740 \ubcbd\uc740 \ud615\uccb4\ub97c \uc54c\uc544\ubcfc \uc218 \uc5c6\ub294 \uae08\uc18d \ub369\uc5b4\ub9ac\ub85c \ubb34\ub108\uc838 \ub0b4\ub838\uc2b5\ub2c8\ub2e4. \uae08\uc804\uc801 \uc190\uc2e4\ub3c4 \ub9c9\ub300\ud588\uc9c0\ub9cc, \ud504\ub85c\uc81d\ud2b8 \uc77c\uc815\uc5d0 \ubbf8\uce5c \ud53c\ud574\ub294 \ud6e8\uc52c \ub354 \uc2ec\uac01\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\ud53c\ud560 \uc218 \uc5c6\ub294 \uad50\ud6c8:<\/strong>\u00a0\ud569\uae08\uc758 \uace0\uc0c1 \uc628\ub3c4\ub294 \uc9c0\uce68\uc774 \uc544\ub2c8\ub77c \ubb3c\ub9ac\uc801\uc73c\ub85c \uc5c4\ubc00\ud55c \ud55c\uacc4\uc785\ub2c8\ub2e4. \ube0c\ub808\uc774\uc9d5\uacfc \uac19\uc740 \uacf5\uc815\uc5d0\uc11c\ub294 \uc6a9\uc735 \ubc94\uc704\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \uc774\ud574\uac00 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.\u00a0<em>\ub458 \ub2e4<\/em>\u00a0\uae30\ubcf8 \uc7ac\ub8cc\uc640 \ucda9\uc804\uc7ac\ub294 \ud611\uc0c1 \ubd88\uac00\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\uc5f4\ucc98\ub9ac \ubc0f \uc555\ucd9c<\/h2>\n<ul>\n<li><strong>\uc5f4\ucc98\ub9ac(T6 \ud15c\ud37c):<\/strong>\u00a06061\uacfc \uac19\uc740 \ud569\uae08\uc5d0\uc11c T6 \uc5f4\ucc98\ub9ac\ub97c \uc5bb\uc73c\ub824\uba74 &quot;\uc6a9\uccb4\ud654 \uc5f4\ucc98\ub9ac&quot;\ub97c \uac70\uccd0\uc57c \ud569\ub2c8\ub2e4. \uc774 \uacfc\uc815\uc740 \ub9c8\uadf8\ub124\uc298\uacfc \uc2e4\ub9ac\ucf58\uc774 \uace0\uc6a9\uccb4\ub97c \ud615\uc131\ud560 \ub9cc\ud07c \ucda9\ubd84\ud788 \ub192\uc740 \uc628\ub3c4\ub85c \ubd80\ud488\uc744 \uac00\uc5f4\ud558\ub294 \uac83\uc73c\ub85c, 6061\uc758 \uacbd\uc6b0 \uc774 \uc628\ub3c4\ub294 \uc57d 100\u00b0C\uc785\ub2c8\ub2e4.\u00a0<strong>530\u00b0C<\/strong>. \uc774 \uc628\ub3c4\ub294 \ud2b9\uc815 \uc2dc\uac04 \ub3d9\uc548 \uc720\uc9c0\ud55c \ud6c4 \uae09\uc18d \ub0c9\uac01\ud574\uc57c \ud569\ub2c8\ub2e4. \uc704\ud5d8\uc131\uc740 \uba85\ubc31\ud569\ub2c8\ub2e4. 530\u00b0C\ub294 \uace0\uccb4\uc0c1\uc120\uc778 582\u00b0C\uc5d0 \ub9e4\uc6b0 \uadfc\uc811\ud55c \uc628\ub3c4\uc785\ub2c8\ub2e4. \ub9cc\uc57d \uc6a9\uad11\ub85c\uc5d0 \uacfc\uc5f4 \uc9c0\uc810\uc774 \uc788\uac70\ub098 \uc628\ub3c4 \uc870\uc808\uae30\uac00 \uacfc\uc5f4\ub418\uba74, \ubd80\ud488\uc758 \uacb0\uc815\ub9bd\uacc4\uc5d0\uc11c &quot;\ucd08\uae30 \uc6a9\uc735&quot; \ub610\ub294 &quot;\uacf5\uc735 \uc6a9\uc735&quot;\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \ubbf8\uc138\ud55c \uc7ac\uc751\uace0 \uae08\uc18d \ubd80\ubd84\uc774 \uc0dd\uaca8 \uc7ac\ub8cc\uac00 \uc2ec\uac01\ud558\uac8c \uc57d\ud574\uc9d1\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc190\uc0c1\uc740 \ubcf5\uad6c\ud560 \uc218 \uc5c6\uc73c\ubbc0\ub85c \ud574\ub2f9 \ubd80\ud488\uc740 \ud3d0\uae30\ud574\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc555\ucd9c:<\/strong>\u00a0\uc555\ucd9c \uacf5\uc815\uc5d0\uc11c \uc54c\ub8e8\ubbf8\ub284 \ube4c\ub9bf\uc740 \ubd80\ub4dc\ub7fd\uace0 \uac00\uc18c\uc131\uc774 \uc0dd\uae38 \ub54c\uae4c\uc9c0 \uac00\uc5f4\ub41c \ud6c4 \ub2e4\uc774\ub97c \ud1b5\ud574 \ubc00\uc5b4 \ub123\uc5b4\uc9d1\ub2c8\ub2e4. \ube4c\ub9bf\uc740 \uc57d 450~500\u00b0C\uae4c\uc9c0 \uac00\uc5f4\ub429\ub2c8\ub2e4. \uc774 \uc628\ub3c4\ub294 \ub9e4\uc6b0 \uc911\uc694\ud55c \uade0\ud615\uc810\uc785\ub2c8\ub2e4. \ube4c\ub9bf\uc744 \ub2e4\uc774\ub97c \ud1b5\ud574 \ubc00\uc5b4 \ub123\ub294 \ub370 \ud544\uc694\ud55c \ud798\uc744 \ud06c\uac8c \uc904\uc77c \ub9cc\ud07c \ucda9\ubd84\ud788 \ub728\uac70\uc6cc\uc57c \ud558\uc9c0\ub9cc, \ube4c\ub9bf\uc774 \uace0\uccb4 \ud615\ud0dc\ub97c \uc720\uc9c0\ud558\uace0 \uc555\ub825 \ud558\uc5d0\uc11c \ubcc0\ud615\ub418\uac70\ub098 \ub179\uc9c0 \uc54a\ub3c4\ub85d \uace0\uc0c1 \uc628\ub3c4\ubcf4\ub2e4 \ud6e8\uc52c \ub0ae\uc544\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<p><strong>\uc9c8\ubb38: \uc54c\ub8e8\ubbf8\ub284\uc740 \uc65c \ub179\uc774\uae30 \ud6e8\uc52c \ub354 \uc5b4\ub824\uc6b8\uae4c\uc694? <a href=\"https:\/\/www.eptahub.com\/ko\/\" data-wpil-monitor-id=\"32\">\uc9d1<\/a> \uc608\uc0c1\ud588\ub358 \uac83\ubcf4\ub2e4 \ub354 \ud070 \uc8fc\uc870 \uacf5\uc7a5\uc778\uac00\uc694?<\/strong><br \/>\nA: \uc774\ub294 \uac70\uc758 \ud655\uc2e4\ud788 \uc0b0\ud654\uc54c\ub8e8\ubbf8\ub284 \uce35 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc5f4\uc6d0\uc774 \ub0b4\ubd80\uc758 \uc54c\ub8e8\ubbf8\ub284\uc744 \ub179\uc774\uace0 \uc788\uc9c0\ub9cc, \ub2e8\ub2e8\ud558\uace0 \uace0\uc628\uc5d0 \uac15\ud55c Al\u2082O\u2083 \ub9c9\uc774 \uc804\uccb4\ub97c \ubb49\uccd0 \uc788\uac8c \ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub9c9\uc758 \ud45c\uba74 \uc7a5\ub825\uc744 \ubb3c\ub9ac\uc801\uc73c\ub85c \uae68\ub728\ub9ac\uac70\ub098 \ud2b9\uc218 \uc6a9\uc735\uc81c\ub97c \ucca8\uac00\ud558\uc5ec \ub179\uc5ec\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uc9c8\ubb38: \uc54c\ub8e8\ubbf8\ub284\uacfc \uac15\ucca0 \uc911 \uc5b4\ub290 \uac83\uc774 \ub354 \ube68\ub9ac \ub179\uc744\uae4c\uc694?<\/strong><br \/>\nA: \uc54c\ub8e8\ubbf8\ub284\uc740 \uac15\ucca0\ubcf4\ub2e4 \ud6e8\uc52c \ub0ae\uc740 \uc628\ub3c4\uc5d0\uc11c \ub179\uc2b5\ub2c8\ub2e4(\ub300\ub7b5 660\u00b0C \ub300 1500\u00b0C). \ub530\ub77c\uc11c \uc54c\ub8e8\ubbf8\ub284\uc744 \ub179\ub294\uc810\uae4c\uc9c0 \uc62c\ub9ac\ub294 \ub370 \ud544\uc694\ud55c \uc5d0\ub108\uc9c0\uc640 \uc2dc\uac04\uc740 \uac15\ucca0\ubcf4\ub2e4 \ud6e8\uc52c \uc801\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\uc9c8\ubb38: \uc54c\ub8e8\ubbf8\ub284 \ud638\uc77c\uc744 \ub179\uc774\ub824\uba74 \uc628\ub3c4\uac00 \uc5bc\ub9c8\ub098 \ub192\uc544\uc57c \ud558\ub098\uc694?<\/strong><br \/>\nA: \uc54c\ub8e8\ubbf8\ub284 \ud638\uc77c\uc740 \uac70\uc758 \uc21c\uc218\ud55c \uc54c\ub8e8\ubbf8\ub284\uc73c\ub85c \uc774\ub8e8\uc5b4\uc838 \uc788\uc5b4 \ud45c\uc900 \uc628\ub3c4\uc778 660.3\u00b0C(1220.5\u00b0F)\uc5d0\uc11c \ub179\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ud45c\uba74\uc801\uc774 \ub9e4\uc6b0 \ub113\uae30 \ub54c\ubb38\uc5d0 \ub450\uaecd\uace0 \ub2e8\ub2e8\ud55c \uc0b0\ud654\ub9c9\uc774 \ud615\uc131\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uacf5\uae30 \uc911\uc5d0\uc11c \uac00\uc5f4\ud558\uba74 \uc561\uccb4 \uc0c1\ud0dc\ub85c \uad73\uc5b4\uc9c0\uae30 \uc804\uc5d0 \ud770\uc0c9 \uac00\ub8e8(\uc0b0\ud654\uc54c\ub8e8\ubbf8\ub284)\ub85c \ubd80\uc2a4\ub7ec\uc9c0\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\uc9c8\ubb38: \uc54c\ub8e8\ubbf8\ub284 \ubd80\ud488\uc758 \uc0ac\uc6a9 \uc628\ub3c4 \uc81c\ud55c\uc740 \uc5bc\ub9c8\uc785\ub2c8\uae4c?<\/strong><br \/>\nA: \uc774\ub294 \ub9e4\uc6b0 \uc911\uc694\ud55c \uc124\uacc4 \ubb38\uc81c\uc785\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub284\uc740 \ub179\uae30 \ud6e8\uc52c \uc804\ubd80\ud130 \uace0\uc628\uc5d0\uc11c \uac15\ub3c4\ub97c \uc783\uc2b5\ub2c8\ub2e4. 6061-T6\uacfc \uac19\uc740 \ub300\ubd80\ubd84\uc758 \uc77c\ubc18\uc801\uc778 \uad6c\uc870\uc6a9 \ud569\uae08\uc740 \ud2b9\uc815 \uc628\ub3c4 \uc774\uc0c1\uc5d0\uc11c \uac15\ub3c4\uac00 \ud06c\uac8c \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4. <strong>150-200\u00b0C (300-400\u00b0F)<\/strong>. \uace0\uc628 \ud658\uacbd\uc5d0\uc11c\uc758 \uc0ac\uc6a9\uc5d0\ub294 \uac15\ucca0 \ub610\ub294 \ud2b9\uc218 &quot;\ud53c\uc2a4\ud1a4 \ud569\uae08&quot;\uc744 \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h2>\uacb0\ub860: \uc874\uacbd\uc744 \ubd88\ub7ec\uc77c\uc73c\ud0a4\ub294 \ubd80\ub3d9\uc0b0<\/h2>\n<p>\uc6b0\ub9ac\ub294 \uac04\ub2e8\ud55c \uc9c8\ubb38\uc73c\ub85c \uc2dc\uc791\ud558\uc5ec \ub9e4\uc6b0 \ubcf5\uc7a1\ud558\uace0 \uc2e4\uc6a9\uc801\uc778 \uc8fc\uc81c\uc5d0 \ub300\ud55c \ud3ec\uad04\uc801\uc778 \uc774\ud574\ub85c \ub9c8\ubb34\ub9ac\ud588\uc2b5\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub284\uc758 \uc735\uc810\uc740 \ud558\ub098\uc758 \uc22b\uc790\uac00 \uc544\ub2c8\ub77c \ud569\uae08 \ud654\ud559\uc5d0 \ub530\ub77c \uc815\uc758\ub418\ub294 \ub2e4\uc591\ud55c \uc591\uc0c1\uc744 \ubcf4\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc735\uc810\uc740 \uc54c\ub8e8\ubbf8\ub284 \ud45c\uba74\uc744 \ubcf4\ud638\ud558\ub294 \uacac\uace0\ud55c \uc0b0\ud654\ub9c9\uc774\ub77c\ub294 \uc694\uc18c\ub97c \uace0\ub824\ud558\uc5ec \uc0b4\ud3b4\ubcf4\uc544\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\ub2e4\uc74c \ubd80\ud488\uc744 \uc124\uacc4\ud558\uac70\ub098 \ub2e4\uc74c \uacac\uc801 \uc694\uccad\uc11c\ub97c \ubc1c\ud589\ud560 \ub54c \ub2e4\uc74c \uc138 \uac00\uc9c0 \ud575\uc2ec \uc6d0\uce59\uc744 \uc5fc\ub450\uc5d0 \ub450\uc2ed\uc2dc\uc624.<\/p>\n<ol>\n<li><strong>\uc810\uc218\uac00 \uc544\ub2cc \ubc94\uc704\ub85c \uc0dd\uac01\ud558\uc138\uc694:<\/strong>\u00a0\uccab \ubc88\uc9f8 \uc9c8\ubb38\uc740 \uc5b8\uc81c\ub098 &quot;\ubb34\uc5c7\uc778\uac00?&quot;\uc785\ub2c8\ub2e4.\u00a0<em>\uc6a9\uc735 \ubc94\uc704<\/em>\u00a0\uc774 \ud2b9\uc815 \ud569\uae08\uc758 \uacbd\uc6b0\ub97c \ub9d0\ud558\ub294 \uac74\uac00\uc694? \uc21c\uc218 \uc54c\ub8e8\ubbf8\ub284\uc744 \ub2e4\ub8e8\ub294 \uacbd\uc6b0\uac00 \uc544\ub2c8\ub77c\uba74 660.3\u00b0C\ub77c\ub294 \uc218\uce58\ub294 \uc78a\uc5b4\ubc84\ub9ac\uc138\uc694.<\/li>\n<li><strong>\uc194\ub9ac\ub450\uc2a4 \ud611\uc815\uc744 \uc874\uc911\ud558\uc2ed\uc2dc\uc624:<\/strong>\u00a0\uc194\ub9ac\ub354\uc2a4 \uc628\ub3c4\ub294 \ubaa8\ub4e0 \uace0\uc628 \uc81c\uc870 \uacf5\uc815\uc5d0\uc11c \uc808\ub300 \ub118\uc5b4\uc11c\ub294 \uc548 \ub418\ub294 \uc0c1\ud55c \uc628\ub3c4\uc785\ub2c8\ub2e4. \uc774 \uc628\ub3c4\ub294 \ubd80\ud488\uc774 \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc744 \ub3cc\uc774\ud0ac \uc218 \uc5c6\uc774 \uc783\uae30 \uc2dc\uc791\ud558\ub294 \uc628\ub3c4\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\uc0b0\ud654\ubb3c\uc744 \uc778\uc2dd\ud558\uc2ed\uc2dc\uc624:<\/strong>\u00a0\uc8fc\uc870, \uc6a9\uc811, \ube0c\ub808\uc774\uc9d5 \ub4f1 \uc561\uccb4 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc0ac\uc6a9\ud558\ub294 \ubaa8\ub4e0 \uacf5\uc815\uc5d0\uc11c \uc54c\ub8e8\ubbf8\ub284 \uc0b0\ud654\ubb3c \uce35\uc744 \uc81c\uac70\ud558\uac70\ub098 \uc5c6\uc560\ub294 \ud6a8\uacfc\uc801\uc778 \uc804\ub7b5\uc744 \uacc4\ud68d\uc5d0 \ud3ec\ud568\ud574\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<\/ol>\n<p>\uc774\ub7ec\ud55c \uc6d0\uce59\ub4e4\uc744 \ub0b4\uba74\ud654\ud568\uc73c\ub85c\uc368, \uc5ec\ub7ec\ubd84\uc740 \ub354 \uc774\uc0c1 \ub2e8\uc21c\ud788 \ub370\uc774\ud130\uc2dc\ud2b8\uc758 \uc218\uce58\ub97c \uc778\uc6a9\ud558\ub294 \ub370 \uadf8\uce58\uc9c0 \uc54a\uac8c \ub429\ub2c8\ub2e4. \uc5ec\ub7ec\ubd84\uc740 \uac12\ube44\uc2fc \uc2e4\ud328\uc791\uacfc \uc131\uacf5\uc801\uc774\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc81c\ud488\uc744 \uad6c\ubd84 \uc9d3\ub294, \uc5b4\ub835\uac8c \uc5bb\uc740 \uc9c0\uc2dd\uc744 \uc801\uc6a9\ud558\uac8c \ub418\ub294 \uac83\uc785\ub2c8\ub2e4. <a href=\"https:\/\/www.eptahub.com\/ko\/%ec%a0%80%ed%9d%ac%ec%97%90%ea%b2%8c-%ec%97%b0%eb%9d%bd%ed%95%98%ec%84%b8%ec%9a%94\/\" data-wpil-monitor-id=\"33\">\uc5e1\ud0c0\ud5c8\ube0c<\/a>, \uc774\ub7ec\ud55c \uc218\uc900\uc758 \uc774\ud574\ub294 \ubaa8\ub4e0 \uc131\uacf5\uc801\uc778 \ud504\ub85c\uc81d\ud2b8\uac00 \uad6c\ucd95\ub418\ub294 \ud1a0\ub300\uc785\ub2c8\ub2e4.<\/p>\n<h3>\ucc38\uace0 \uc790\ub8cc<\/h3>\n<ol>\n<li><strong>AWS D1.2\/D1.2M:2014<\/strong>, \u201c\uad6c\uc870\uc6a9\uc811\uaddc\uc815 - \uc54c\ub8e8\ubbf8\ub284\u201d, \ubbf8\uad6d\uc6a9\uc811\ud559\ud68c.<\/li>\n<li><strong>\ub8e8\uce74\uc2a4-\ubc00\ud558\uc6b0\ud504\ud2b8<\/strong>, &quot;\ube0c\ub808\uc774\uc9d5 \ubd81&quot;\uc740 \uc120\ub3c4\uc801\uc778 \uc6a9\uc811\ubd09 \uc81c\uc870\uc5c5\uccb4\uac00 \ube0c\ub808\uc774\uc9d5 \uc6d0\ub9ac\uc5d0 \ub300\ud574 \uc885\ud569\uc801\uc73c\ub85c \uc815\ub9ac\ud55c \uc790\ub8cc\uc785\ub2c8\ub2e4.<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"<p>Hello, this is your senior engineer from Eptahub. Let\u2019s address a question that seems deceptively simple: &#8220;What is the melting point of aluminum?&#8221; The number you&#8217;ll find in any physics textbook or a quick online search is precise and unambiguous: 660.3\u00b0C (1220.5\u00b0F). For a physicist, that is the end of the conversation. For an engineer, [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":10479,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31],"tags":[],"class_list":["post-10451","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-materials"],"_links":{"self":[{"href":"https:\/\/www.eptahub.com\/ko\/wp-json\/wp\/v2\/posts\/10451","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.eptahub.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.eptahub.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.eptahub.com\/ko\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.eptahub.com\/ko\/wp-json\/wp\/v2\/comments?post=10451"}],"version-history":[{"count":5,"href":"https:\/\/www.eptahub.com\/ko\/wp-json\/wp\/v2\/posts\/10451\/revisions"}],"predecessor-version":[{"id":10484,"href":"https:\/\/www.eptahub.com\/ko\/wp-json\/wp\/v2\/posts\/10451\/revisions\/10484"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.eptahub.com\/ko\/wp-json\/wp\/v2\/media\/10479"}],"wp:attachment":[{"href":"https:\/\/www.eptahub.com\/ko\/wp-json\/wp\/v2\/media?parent=10451"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.eptahub.com\/ko\/wp-json\/wp\/v2\/categories?post=10451"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.eptahub.com\/ko\/wp-json\/wp\/v2\/tags?post=10451"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}