{"id":3489,"date":"2024-12-23T01:51:40","date_gmt":"2024-12-23T01:51:40","guid":{"rendered":"https:\/\/met3dp.sg\/?p=3489"},"modified":"2024-12-23T01:51:42","modified_gmt":"2024-12-23T01:51:42","slug":"cuzn40sn1-perfect-alloy-for-long-lasting-performance","status":"publish","type":"post","link":"https:\/\/met3dp.sg\/ko\/cuzn40sn1-perfect-alloy-for-long-lasting-performance\/","title":{"rendered":"CuZn40Sn1: \uc624\ub798 \uc9c0\uc18d\ub418\ub294 \uc131\ub2a5\uc744 \uc704\ud55c \uc644\ubcbd\ud55c \ud569\uae08"},"content":{"rendered":"<p>\ub2e4\uc74c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc0ac\uc6a9\ud560 \uc7ac\ub8cc\ub97c \uc120\ud0dd\ud560 \ub54c\ub294 \uc81c\ub300\ub85c \uace0\ub974\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc5b4\ub5a4 \uc7ac\ub8cc\ub97c \uc120\ud0dd\ud558\ub290\ub0d0\uc5d0 \ub530\ub77c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uc131\uacf5 \uc5ec\ubd80\uac00 \uacb0\uc815\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\uc790\ub3d9\ucc28<\/strong>, <strong>\uc804\uae30<\/strong>, <strong>\ud574\uc591<\/strong>\ub610\ub294 <strong>\uac74\ucd95<\/strong> \uc0b0\uc5c5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc885\uc885 \uc0c1\uc704\uad8c\uc5d0 \uc624\ub974\ub294 \ub6f0\uc5b4\ub09c \uc635\uc158 \uc911 \ud558\ub098\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <strong>\ub0b4\uad6c\uc131<\/strong>, <strong><a href=\"https:\/\/en.wikipedia.org\/wiki\/Formability\" target=\"_blank\" rel=\"noopener\">\uc131\ud615\uc131<\/a><\/strong>\ubc0f <strong>\ub0b4\uc2dd\uc131<\/strong> \ub294 <strong>CuZn40Sn1<\/strong>-a <strong>\uad6c\ub9ac-\uc544\uc5f0-\uc8fc\uc11d \ud569\uae08<\/strong> \ub3c5\ud2b9\ud55c \ud2b9\uc131\uc774 \ud63c\ud569\ub418\uc5b4 \uc788\uc5b4 \ub2e4\uc591\ud55c \uae4c\ub2e4\ub85c\uc6b4 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ud0c1\uc6d4\ud55c \uc120\ud0dd\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc774 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc5d0 \ub300\ud574 \uc54c\uc544\uc57c \ud560 \ubaa8\ub4e0 \uac83\uc744 \uc790\uc138\ud788 \uc124\uba85\ud569\ub2c8\ub2e4. <strong>CuZn40Sn1<\/strong>. \uc5d0\uc11c <strong>\uad6c\uc131<\/strong> \uadf8\ub9ac\uace0 <strong>\uae30\uacc4\uc801 \ud2b9\uc131<\/strong> \uc5d0 <strong>\uc2e4\uc81c \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/strong>, <strong>\ube44\uc6a9<\/strong>\uc640 \ub2e4\ub978 \uc790\ub8cc\uc640 \uc5b4\ub5bb\uac8c \ube44\uad50\ub418\ub294\uc9c0 \uc0b4\ud3b4\ubcf4\uc138\uc694. \uc774 \uae00\uc744 \ub9c8\uce58\uba74 \ub2e4\uc74c\uacfc \uac19\uc740 \uc774\uc720\ub97c \ud3ec\uad04\uc801\uc73c\ub85c \uc774\ud574\ud560 \uc218 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4. <strong>CuZn40Sn1<\/strong> \ub97c \ub2e4\uc74c \uc8fc\uc694 \ud504\ub85c\uc81d\ud2b8\uc5d0 \ucd94\uac00\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\uac1c\uc694<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">CuZn40Sn1\uc774\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p><strong>CuZn40Sn1<\/strong> \ub294 <strong>\ud669\ub3d9 \ud569\uae08<\/strong> \uc8fc\ub85c \ub2e4\uc74c\uacfc \uac19\uc774 \uad6c\uc131\ub429\ub2c8\ub2e4. <strong>\uad6c\ub9ac(Cu)<\/strong>, <strong>\uc544\uc5f0(Zn)<\/strong>\uc640 \uc18c\ub7c9\uc758 <strong>\uc8fc\uc11d(Sn)<\/strong>. \uc774 \ud2b9\uc815 \ud569\uae08\uc740 <strong>\uc6b0\uc218\ud55c \ub0b4\uc2dd\uc131<\/strong>\ud2b9\ud788 <strong>\ud574\uc591 \ubc0f \uc0b0\uc5c5 \ud658\uacbd<\/strong>\uc7ac\ub8cc\uac00 \uc2b5\uae30\ub098 \ud654\ud559 \ubb3c\uc9c8\uc5d0 \uc815\uae30\uc801\uc73c\ub85c \ub178\ucd9c\ub418\ub294 \uacbd\uc6b0. \ud569\uae08\uc758 \uc8fc\uc11d\uc740 <strong>\ud0c8\uc9c4\ud654\uc5d0 \ub300\ud55c \ub0b4\uc131<\/strong>\uc544\uc5f0 \ud568\ub7c9\uc774 \ub192\uc740 \ud569\uae08\uc744 \uc57d\ud654\uc2dc\ud0ac \uc218 \uc788\ub294 \ubd80\uc2dd\uc758 \ud55c \ud615\ud0dc\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uac8c\ub2e4\uac00, <strong>CuZn40Sn1<\/strong> \uc88b\uc740 \uc804\uc2dc <strong>\uae30\uacc4\uc801 \ud2b9\uc131<\/strong>\uc774 \ubaa8\ub450 \ud544\uc694\ud55c \ubd80\ud488\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. <strong>\ud798<\/strong> \uadf8\ub9ac\uace0 <strong>\uc5f0\uc131<\/strong>. \ub610\ud55c <strong>\uc791\uc5c5\uc131<\/strong>\ub97c \ud1b5\ud574 <strong>\uce90\uc2a4\ud305<\/strong>, <strong>\uac00\uacf5<\/strong>\ub610\ub294 <strong>\ud615\uc131<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc8fc\uc694 \uae30\ub2a5 <\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ub6f0\uc5b4\ub09c \ub0b4\uc2dd\uc131<\/strong>\ud2b9\ud788 <strong>\ud574\uc591<\/strong> \uadf8\ub9ac\uace0 <strong>\uc0b0\uc5c5 \ud658\uacbd<\/strong><\/li>\n\n\n\n<li><strong>\uc6b0\uc218\ud55c \uae30\uacc4\uc801 \uac15\ub3c4<\/strong> \uadf8\ub9ac\uace0 <strong>\uc131\ud615\uc131<\/strong><\/li>\n\n\n\n<li><strong>\ud0c8\uc9c4\ud654\uc5d0 \ub300\ud55c \ub192\uc740 \ub0b4\uc131<\/strong>\uc8fc\uc11d \ud568\ub7c9 \ub355\ubd84\uc5d0<\/li>\n\n\n\n<li><strong>\uc6b0\uc218\ud55c \uac00\uacf5\uc131<\/strong>\ub2e4\uc591\ud55c \uc81c\uc870 \uacf5\uc815\uc5d0 \ub2e4\uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ub9e4\ub825\uc801\uc778 \uc678\uad00<\/strong>\uc5d0\uc11c \uc790\uc8fc \uc0ac\uc6a9\ub418\ub294 \uc774\uc720\uc785\ub2c8\ub2e4. <strong>\uac74\ucd95\uc6a9 \ud53c\ud305<\/strong><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong> \uad6c\uc131 \ubc0f \uc18d\uc131<\/strong><\/h2>\n\n\n\n<p>\uc758 \uad6c\uc131 \ubc0f \uc18d\uc131 \uc774\ud574 <strong>CuZn40Sn1<\/strong> \uc740 \ud2b9\uc815 \uc6a9\ub3c4\uc5d0 \ub9de\ub294 \uc18c\uc7ac\ub97c \uc120\ud0dd\ud560 \ub54c \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc774 \ud569\uae08\uc758 \ud654\ud559\uc801 \uad6c\uc131\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uade0\ud615\uc744 \uc81c\uacf5\ud558\ub3c4\ub85d \ub9de\ucda4\ud654\ub418\uc5c8\uc2b5\ub2c8\ub2e4. <strong>\ud798<\/strong>, <strong><a href=\"https:\/\/en.wikipedia.org\/wiki\/Ductility\" target=\"_blank\" rel=\"noopener\">\uc5f0\uc131<\/a><\/strong>\ubc0f <strong>\ub0b4\uc2dd\uc131<\/strong>\ub97c \uc704\ud55c \ucd5c\uace0\uc758 \uc120\ud0dd\uc785\ub2c8\ub2e4. <strong>\uae4c\ub2e4\ub85c\uc6b4 \ud658\uacbd<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uad6c\uc131 <\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\uc694\uc18c<\/strong><\/th><th><strong>\ubc31\ubd84\uc728(%)<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>\uad6c\ub9ac(Cu)<\/strong><\/td><td>58 &#8211; 60<\/td><\/tr><tr><td><strong>\uc544\uc5f0(Zn)<\/strong><\/td><td>39 &#8211; 41<\/td><\/tr><tr><td><strong>\uc8fc\uc11d(Sn)<\/strong><\/td><td>0.8 &#8211; 1.2<\/td><\/tr><tr><td><strong>\ub0a9(Pb)<\/strong><\/td><td>\u2264 0.05<\/td><\/tr><tr><td><strong>\ucca0(Fe)<\/strong><\/td><td>\u2264 0.1<\/td><\/tr><tr><td><strong>\uae30\ud0c0 \uc694\uc18c<\/strong><\/td><td>\u2264 0.1<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\uc774 \ud2b9\uc815 \uad6c\uc131\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uc774\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. <strong>CuZn40Sn1<\/strong> \uace0\uc720\ud55c <strong>\uae30\uacc4\uc801 \uac15\ub3c4<\/strong> \uadf8\ub9ac\uace0 <strong>\ub0b4\uc2dd\uc131<\/strong>\uc5d0 \ub178\ucd9c\ub418\ub294 \ud658\uacbd\uc5d0\uc11c \ud2b9\ud788 <strong>\uc218\ubd84<\/strong>, <strong>\uc18c\uae08\ubb3c<\/strong>\ub610\ub294 <strong>\uc0b0\uc5c5\uc6a9 \ud654\ud559 \ubb3c\uc9c8<\/strong> \uac00 \uc77c\ubc18\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uae30\uacc4\uc801 \ubc0f \ubb3c\ub9ac\uc801 \ud2b9\uc131 <\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\uc18d\uc131<\/strong><\/th><th><strong>\uac00\uce58<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>\uc778\uc7a5 \uac15\ub3c4<\/strong><\/td><td>320 - 480 MPa<\/td><\/tr><tr><td><strong>\uc218\uc728 \uac15\ub3c4<\/strong><\/td><td>180 - 320 MPa<\/td><\/tr><tr><td><strong>\uc2e0\uc7a5<\/strong><\/td><td>25 &#8211; 40%<\/td><\/tr><tr><td><strong>\uacbd\ub3c4<\/strong><\/td><td>90 - 140 HB<\/td><\/tr><tr><td><strong>\ubc00\ub3c4<\/strong><\/td><td>8.44g\/cm\u00b3<\/td><\/tr><tr><td><strong>\uc735\uc810<\/strong><\/td><td>890\u00b0C<\/td><\/tr><tr><td><strong>\uc5f4 \uc804\ub3c4\uc131<\/strong><\/td><td>115 W\/m-K<\/td><\/tr><tr><td><strong>\uc804\uae30 \uc804\ub3c4\uc131<\/strong><\/td><td>28% IACS<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\uc8fc\uc694 \uc18d\uc131 \ud558\uc774\ub77c\uc774\ud2b8<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uac15\ub3c4 \ubc0f \uc5f0\uc131<\/strong>: With <strong>\uc778\uc7a5 \uac15\ub3c4<\/strong> \ucd5c\ub300 480MPa, <strong>CuZn40Sn1<\/strong> \ub294 \ub9e4\uc6b0 \uae4c\ub2e4\ub85c\uc6b4 \ud658\uacbd\uc5d0\uc11c \ud544\uc694\ud55c \uacac\uace0\uc131\uc744 \uc81c\uacf5\ud558\ub294 \ub3d9\uc2dc\uc5d0 <strong>\uc5f0\uc131<\/strong>\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub2e4\uc74c\uacfc \uac19\uc740 \uc791\uc5c5\uc744 \ub354 \uc27d\uac8c \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\uc591\uc2dd<\/strong> \uadf8\ub9ac\uace0 <strong>\uc791\uc5c5<\/strong> \ub97c \ubcf5\uc7a1\ud55c \ubaa8\uc591\uc73c\ub85c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ub0b4\uc2dd\uc131<\/strong>: \uc758 \uc874\uc7ac <strong>\uc8fc\uc11d<\/strong> \uc744 \ud568\uc720\ud55c \ud569\uae08\uc73c\ub85c <strong>\ud0c8\uc9c4\ud654<\/strong>\uc758 \ud669\ub3d9 \ud569\uae08\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. <strong>\uacf5\uaca9\uc801\uc778 \ud658\uacbd<\/strong>. \uc774\ub85c \uc778\ud574 <strong>CuZn40Sn1<\/strong> \ud2b9\ud788 \ub2e4\uc74c\uacfc \uac19\uc740 \uacbd\uc6b0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. <strong>\ud574\uc591 \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/strong> \uc5d0 \ub178\ucd9c\ub418\ub294 \uacbd\uc6b0 <strong>\uc18c\uae08\ubb3c<\/strong> \uac00 \uc6b0\ub824\ub429\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uac00\uacf5\uc131<\/strong>: With <strong>\uacbd\ub3c4 \ub4f1\uae09<\/strong> \ucd5c\ub300 140 HB\uc758 CuZn40Sn1\uc740 \ube44\uad50\uc801 \uc27d\uac8c \uac00\uacf5\ud560 \uc218 \uc788\uc5b4 \ub2e4\uc74c\uacfc \uac19\uc740 \uacbd\uc6b0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. <strong>\uc815\ubc00 \ubd80\ud488<\/strong>.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong> \uc0b0\uc5c5 \uc804\ubc18\uc758 \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/strong><\/h2>\n\n\n\n<p>\ub2e4\uc74c\uacfc \uac19\uc740 \uc778\uc0c1\uc801\uc778 \uc870\ud569 \ub355\ubd84\uc5d0 <strong>\uae30\uacc4\uc801 \ud2b9\uc131<\/strong> \uadf8\ub9ac\uace0 <strong>\ub0b4\uc2dd\uc131<\/strong>, <strong>CuZn40Sn1<\/strong> \uc740 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774 \ud669\ub3d9 \ud569\uae08\uc758 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc751\uc6a9 \ubd84\uc57c\uc640 \ub2e4\ub978 \uc18c\uc7ac\ubcf4\ub2e4 \uc790\uc8fc \uc120\ud0dd\ub418\ub294 \uc774\uc720\ub97c \uc0b4\ud3b4 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uc77c\ubc18\uc801\uc778 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 <\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\uc0b0\uc5c5<\/strong><\/th><th><strong>\uc77c\ubc18\uc801\uc778 \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>\ud574\uc591<\/strong><\/td><td>\ud38c\ud504 \uad6c\uc131\ud488, \ubc38\ube0c, \ud504\ub85c\ud3a0\ub7ec \uc0e4\ud504\ud2b8<\/td><\/tr><tr><td><strong>\uc790\ub3d9\ucc28<\/strong><\/td><td>\ub77c\ub514\uc5d0\uc774\ud130 \ucf54\uc5b4, \ubd80\uc2f1, \ucee4\ub125\ud130<\/td><\/tr><tr><td><strong>\uc544\ud0a4\ud14d\ucc98<\/strong><\/td><td>\uc7a5\uc2dd\uc6a9 \ud53c\ud305, \ub3c4\uc5b4 \ud578\ub4e4, \ucc3d\ud2c0<\/td><\/tr><tr><td><strong>\uc804\uae30<\/strong><\/td><td>\ub2e8\uc790, \ucee4\ub125\ud130, \uc804\uae30 \uc2a4\uc704\uce58<\/td><\/tr><tr><td><strong>\ubc30\uad00<\/strong><\/td><td>\ud53c\ud305, \ubc38\ube0c, \uae09\uc218\uad00<\/td><\/tr><tr><td><strong>\ud56d\uacf5\uc6b0\uc8fc<\/strong><\/td><td>\uc720\uc555 \uc2dc\uc2a4\ud15c, \ubca0\uc5b4\ub9c1, \uc5d4\uc9c4 \ubd80\ud488<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\uc790\uc138\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ubd84\uc11d<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\ud574\uc591 \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/strong>: \uc6b0\uc218\ud55c <strong>\ubd80\uc2dd\uc5d0 \ub300\ud55c \ub0b4\uc131<\/strong> in <strong>\ubc14\ub2f7\ubb3c<\/strong> \ubc0f \uae30\ud0c0 <strong>\ud574\uc591 \ud658\uacbd<\/strong>, <strong>it<\/strong> \uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c\uacfc \uac19\uc740 \uad6c\uc131 \uc694\uc18c\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. <strong>\ud38c\ud504 \ubd80\ud488<\/strong>, <strong>\ubc38\ube0c<\/strong>\ubc0f <strong>\ud504\ub85c\ud3a0\ub7ec \uc0e4\ud504\ud2b8<\/strong>. \ucd94\uac00 <strong>\uc8fc\uc11d<\/strong> \uc5d0 \ub300\ud55c \uc800\ud56d\ub825\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. <strong>\ud0c8\uc9c4\ud654<\/strong>\uc5d0\uc11c \uc7a5\uae30\uac04 \uc0ac\uc6a9\ud558\uae30\uc5d0 \ub354\uc6b1 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc18c\uc7ac\uc785\ub2c8\ub2e4. <strong>\uc18c\uae08\ubb3c<\/strong> \uc560\ud50c\ub9ac\ucf00\uc774\uc158.<\/li>\n\n\n\n<li><strong>\uc790\ub3d9\ucc28 \uc0b0\uc5c5<\/strong>: \uc790\ub3d9\ucc28 \ubd84\uc57c <strong>CuZn40Sn1<\/strong> \ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uad6c\uc131 \uc694\uc18c\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. <strong>\ub77c\ub514\uc5d0\uc774\ud130 \ucf54\uc5b4<\/strong>, <strong>\ubd80\uc2f1<\/strong>\ubc0f <strong>\ucee4\ub125\ud130<\/strong> \uc5b4\ub514 <strong>\ud798<\/strong>, <strong>\ub0b4\uc2dd\uc131<\/strong>\ubc0f <strong>\uc5f4 \uc804\ub3c4\uc131<\/strong> \ub294 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uadf8\uac83\uc758 <strong>\uc6b0\uc218\ud55c \uac00\uacf5\uc131<\/strong> \ub610\ud55c \ub2e4\uc74c \ubd84\uc57c\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \uc815\ubc00 \ubd80\ud488 \uc0dd\uc0b0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. <strong>\uc5d4\uc9c4 \uc2dc\uc2a4\ud15c<\/strong>.<\/li>\n\n\n\n<li><strong>\uac74\ucd95 \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/strong>: : The <strong>\ubbf8\uc801 \ub9e4\ub825<\/strong> \uc758 <strong>CuZn40Sn1<\/strong>\ud669\uae08\ube5b \uc0c9\uc870\ub85c \ub2e4\uc74c\uacfc \uac19\uc740 \uc6a9\ub3c4\ub85c \uc778\uae30\uac00 \uc788\uc2b5\ub2c8\ub2e4. <strong>\uc7a5\uc2dd\uc6a9 \ud53c\ud305<\/strong>\uc640 \uac19\uc740 <strong>\ub3c4\uc5b4 \ud578\ub4e4<\/strong>, <strong>\ucc3d\ud2c0<\/strong>\ubc0f <strong>\uac74\ucd95\uc801 \uc561\uc13c\ud2b8<\/strong>. \uc544\ub984\ub2e4\uc6c0\uc744 \ub118\uc5b4 <strong>\ud798<\/strong> \uadf8\ub9ac\uace0 <strong>\ub0b4\uc2dd\uc131<\/strong> \uc774\ub7ec\ud55c \uc694\uc18c\uac00 \uc2dc\uac04\uc774 \uc9c0\ub098\ub3c4 \uae30\ub2a5\uc801\uc774\uace0 \ub9e4\ub825\uc801\uc73c\ub85c \uc720\uc9c0\ub418\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ubc30\uad00<\/strong>: \ubc30\uad00 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c, <strong>CuZn40Sn1<\/strong> \uc5d0 \uc790\uc8fc \uc120\ud0dd\ub429\ub2c8\ub2e4. <strong>\ubc38\ube0c<\/strong>, <strong>\ud53c\ud305<\/strong>\ubc0f <strong>\ubb3c \uacf5\uae09 \ub77c\uc778<\/strong> \uc758 \ubd80\uc2dd\uc5d0 \uc800\ud56d\ud558\ub294 \ub2a5\ub825\uc73c\ub85c \uc778\ud574 <strong>\ubb3c<\/strong> \ubc0f \ub2e4\uc591\ud55c <strong>\ud654\ud559 \ubb3c\uc9c8<\/strong> \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ubc1c\uacac\ub429\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\uc0ac\uc591, \ud06c\uae30 \ubc0f \ud45c\uc900 <\/strong><\/h2>\n\n\n\n<p>\uc0ac\uc6a9 \uac00\ub2a5\ud55c <strong>\ud06c\uae30<\/strong>, <strong>\uc0ac\uc591<\/strong>\ubc0f <strong>\ud45c\uc900<\/strong> \uc5d0 \ub300\ud55c <strong>CuZn40Sn1<\/strong> \uc740 \uc18c\uc7ac\uac00 \ud2b9\uc815 \uc6a9\ub3c4\uc758 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294\uc9c0 \ud655\uc778\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc774 \ud569\uae08\uacfc \uad00\ub828\ub41c \uc77c\ubc18\uc801\uc778 \ud45c\uc900 \ubc0f \uc0ac\uc591\uc744 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uacf5\ud1b5 \ud45c\uc900 \ubc0f \uc0ac\uc591 <\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\ud45c\uc900<\/strong><\/th><th><strong>\uc124\uba85<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>EN 12164<\/strong><\/td><td>\uac00\uacf5\uc6a9 \uc790\uc720 \uc808\ub2e8 \ud669\ub3d9 \ub9c9\ub300<\/td><\/tr><tr><td><strong>EN 12165<\/strong><\/td><td>\uad6c\ub9ac \ubc0f \uad6c\ub9ac \ud569\uae08 - \uac00\uacf5 \ubc0f \ube44\uac00\uacf5 \ub2e8\uc870 \uc2a4\ud1a1<\/td><\/tr><tr><td><strong>EN 12167<\/strong><\/td><td>\uad6c\ub9ac \ubc0f \uad6c\ub9ac \ud569\uae08 - \uc77c\ubc18\uc6a9 \ud504\ub85c\ud30c\uc77c \ubc0f \ubc14<\/td><\/tr><tr><td><strong>ASTM B455<\/strong><\/td><td>\uad6c\ub9ac-\uc544\uc5f0-\uc8fc\uc11d \ud569\uae08 \ubd09\uc758 \ud45c\uc900 \uc0ac\uc591<\/td><\/tr><tr><td><strong>DIN 17660<\/strong><\/td><td>\uad6c\ub9ac-\uc544\uc5f0 \ud569\uae08\uc5d0 \ub300\ud55c \ub3c5\uc77c \ud45c\uc900<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uc0ac\uc6a9 \uac00\ub2a5\ud55c \uc591\uc2dd \ubc0f \ud06c\uae30 <\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\uc591\uc2dd<\/strong><\/th><th><strong>\ud06c\uae30 \ubc94\uc704<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Rod<\/strong><\/td><td>\uc9c1\uacbd: 5mm ~ 200mm<\/td><\/tr><tr><td><strong>\ubc14<\/strong><\/td><td>\uc9c1\uacbd: 10mm ~ 150mm<\/td><\/tr><tr><td><strong>\uc2dc\ud2b8\/\ud50c\ub808\uc774\ud2b8<\/strong><\/td><td>\ub450\uaed8: 1mm ~ 100mm<\/td><\/tr><tr><td><strong>\ud29c\ube0c<\/strong><\/td><td>\uc9c1\uacbd: 10mm ~ 100mm<\/td><\/tr><tr><td><strong>\uc0ac\uc6a9\uc790 \uc9c0\uc815 \ub3c4\ud615<\/strong><\/td><td>\uc694\uccad \uc2dc \uc0ac\uc6a9 \uac00\ub2a5<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\uac00\uaca9 \ubc0f \uacf5\uae09\uc5c5\uccb4<\/strong><\/h2>\n\n\n\n<p>\ube44\uc6a9 <strong>CuZn40Sn1<\/strong> \ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uc5ec\ub7ec \uc694\uc778\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\uc2dc\uc7a5 \uc0c1\ud669<\/strong>, <strong>\uc8fc\ubb38 \uc218\ub7c9<\/strong>\ubc0f <strong>\ucc98\ub9ac \uc694\uad6c \uc0ac\ud56d<\/strong>. \uc544\ub798\ub294 \uc774 \ud569\uae08\uc744 \uc18c\uc2f1\ud560 \ub54c \uc608\uc0c1\ub418\ub294 \uc0ac\ud56d\uc744 \ud30c\uc545\ud560 \uc218 \uc788\ub294 \uacf5\uae09\uc5c5\uccb4 \ubaa9\ub85d\uacfc \uac00\uaca9 \uc138\ubd80 \uc815\ubcf4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong> \uacf5\uae09\uc5c5\uccb4 \ubc0f \uac00\uaca9<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\uacf5\uae09\uc5c5\uccb4<\/strong><\/th><th><strong>\uc704\uce58<\/strong><\/th><th><strong>\uac00\uaca9 \ubc94\uc704(kg\ub2f9)<\/strong><\/th><th><strong>\ub9ac\ub4dc \ud0c0\uc784<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>\ud2f0\uc13c\ud06c\ub8e8\ud504 \uba38\ud2f0\ub9ac\uc5bc\uc988<\/strong><\/td><td>\ub3c5\uc77c<\/td><td>\u20ac10 &#8211; \u20ac15<\/td><td>2~3\uc8fc<\/td><\/tr><tr><td><strong>\uc544\ube44\ubc14 \uae08\uc18d<\/strong><\/td><td>\ubbf8\uad6d<\/td><td>$12 &#8211; $18<\/td><td>1-3\uc8fc<\/td><\/tr><tr><td><strong>\uc0c1\ud558\uc774 \uae08\uc18d \uacf5\uc0ac<\/strong><\/td><td>\uc911\uad6d<\/td><td>$9 &#8211; $13<\/td><td>3~5\uc8fc<\/td><\/tr><tr><td><strong>\uc2a4\ubbf8\uc2a4 \uba54\ud0c8 \uc13c\ud130<\/strong><\/td><td>UK<\/td><td>\u00a38 &#8211; \u00a312<\/td><td>2-4\uc8fc<\/td><\/tr><tr><td><strong>KME \uadf8\ub8f9<\/strong><\/td><td>\uc774\ud0c8\ub9ac\uc544<\/td><td>\u20ac11 &#8211; \u20ac16<\/td><td>3-4\uc8fc<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>CuZn40Sn1 \uac00\uaca9\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc694\uc778<\/strong><\/h3>\n\n\n\n<p>\uac00\uaca9\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc694\uc778\uc740 \uc5ec\ub7ec \uac00\uc9c0\uac00 \uc788\uc2b5\ub2c8\ub2e4. <strong>CuZn40Sn1<\/strong>\ub97c \ud3ec\ud568\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\uc2dc\uc7a5 \uc218\uc694<\/strong>: \ub300\ubd80\ubd84\uc758 \uae08\uc18d\uacfc \ub9c8\ucc2c\uac00\uc9c0\ub85c <strong>CuZn40Sn1<\/strong> \uc758 \uae00\ub85c\ubc8c \uc2dc\uc7a5\uc5d0 \ub530\ub77c \ubcc0\ub3d9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\uad6c\ub9ac<\/strong>, <strong>\uc544\uc5f0<\/strong>\ubc0f <strong>\uc8fc\uc11d<\/strong>.<\/li>\n\n\n\n<li><strong>\uc8fc\ubb38\ub7c9<\/strong>: \ub300\ub7c9 \uc8fc\ubb38\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c\uacfc \uac19\uc740 \uc774\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4. <strong>\ub300\ub7c9 \uac00\uaca9 \ucc45\uc815<\/strong>\ub97c \ucd08\uacfc\ud560 \uc218 \uc788\uc73c\uba70, \uc18c\ub7c9\uc758 \uacbd\uc6b0 \ud0ac\ub85c\uadf8\ub7a8\ub2f9 \ube44\uc6a9\uc774 \ub354 \ub9ce\uc774 \ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ucc98\ub9ac \uc694\uad6c \uc0ac\ud56d<\/strong>: \ud544\uc694\ud55c \uacbd\uc6b0 <strong>\ub9de\ucda4\ud615 \uac00\uacf5<\/strong> \ub610\ub294 <strong>\ucd94\uac00 \ucc98\ub9ac<\/strong>\uc804\uccb4 \ube44\uc6a9\uc774 \uc99d\uac00\ud560 \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ubc30\uc1a1 \ube44\uc6a9<\/strong>: \uacf5\uae09\uc5c5\uccb4\uc758 \uc704\uce58 \ubc0f \ubc30\uc1a1 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4, <strong>\uc6b4\uc784 \ube44\uc6a9<\/strong> \ub3c4 \ucd1d \uac00\uaca9\uc5d0 \uc601\ud5a5\uc744 \uc904 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\uc7a5\uc810\uacfc \ud55c\uacc4<\/strong><\/h2>\n\n\n\n<p>\ub2e4\ub978 \uc790\ub8cc\uc640 \ub9c8\ucc2c\uac00\uc9c0\ub85c, <strong>CuZn40Sn1<\/strong> \uc5d0\ub294 \uc790\uccb4 \uc138\ud2b8\uc758 <strong>\uc7a5\uc810<\/strong> \uadf8\ub9ac\uace0 <strong>\uc81c\ud55c \uc0ac\ud56d<\/strong>. \uc774\ub97c \uc774\ud574\ud558\uba74 \uc774 \ud569\uae08\uc774 \ud2b9\uc815 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc801\ud569\ud55c\uc9c0 \uc5ec\ubd80\ub97c \ud310\ub2e8\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uc7a5\uc810\uacfc \ud55c\uacc4 <\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\uc7a5\uc810<\/strong><\/th><th><strong>\uc81c\ud55c \uc0ac\ud56d<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>\ub6f0\uc5b4\ub09c \ub0b4\uc2dd\uc131<\/strong>: \ud574\uc591 \ubc0f \uc0b0\uc5c5 \ud658\uacbd\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/td><td><strong>\ub354 \ub192\uc740 \ube44\uc6a9<\/strong>\ud45c\uc900 \ud669\ub3d9 \ud569\uae08\ubcf4\ub2e4 \ub354 \ube44\uc300 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>\uc6b0\uc218\ud55c \uac00\uacf5\uc131<\/strong>: \ubcf5\uc7a1\ud55c \ubaa8\uc591\uacfc \uc815\ubc00\ud55c \uad6c\uc131 \uc694\uc18c\ub85c \uc27d\uac8c \uc791\uc5c5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td><td><strong>\ub0ae\uc740 \uc804\uae30 \uc804\ub3c4\uc131<\/strong>: \uc21c\uc218 \uad6c\ub9ac \ud569\uae08\uc5d0 \ube44\ud574 \uc804\ub3c4\uc131\uc774 \ub0ae\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>\ub192\uc740 \uac15\ub3c4\uc640 \uc5f0\uc131<\/strong>: \ud558\uc911\uc744 \uacac\ub514\ub294 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc704\ud55c \uade0\ud615 \uc7a1\ud78c \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/td><td><strong>\uc77c\ubd80 \ud658\uacbd\uc5d0\uc11c\uc758 \ud0c8\uc9c4\ud654 \uc704\ud5d8<\/strong>: \ub0b4\uc131\uc774 \uc788\ub354\ub77c\ub3c4 \ud2b9\uc815 \ud654\ud559 \ubb3c\uc9c8\uc5d0 \uc7a5\uae30\uac04 \ub178\ucd9c\ub418\uba74 \ud0c8\uc9c4\ud654\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>\ubbf8\uc801 \ub9e4\ub825<\/strong>: \ud669\uae08\ube5b \uc0c9\uc870\ub85c \uc7a5\uc2dd\uc6a9 \ud53c\ud305\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/td><td><strong>\uc54c\ub8e8\ubbf8\ub284\ubcf4\ub2e4 \ubb34\uac81\uc2b5\ub2c8\ub2e4.<\/strong>: CuZn40Sn1\uc758 \ubc00\ub3c4\ub294 \ub2e4\ub978 \ub300\uccb4 \uc18c\uc7ac\ubcf4\ub2e4 \ubb34\uac81\uae30 \ub54c\ubb38\uc5d0 \ubb34\uac8c\uc5d0 \ubbfc\uac10\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c\ub294 \ubd88\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>CuZn40Sn1\uacfc \ub2e4\ub978 \uad6c\ub9ac \ud569\uae08 \ube44\uad50<\/strong><\/h2>\n\n\n\n<p>\uad6c\ub9ac \ud569\uae08\uc744 \uc120\ud0dd\ud560 \ub54c\ub294 \ub2e4\uc74c\uc744 \ube44\uad50\ud574\uc57c \ud569\ub2c8\ub2e4. <strong>CuZn40Sn1<\/strong> \ub97c \ub2e4\ub978 \uc720\uc0ac\ud55c \uc635\uc158\uacfc \ube44\uad50\ud558\uc5ec \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud55c \uc790\ub8cc\ub97c \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>CuZn40Sn1\uacfc \ub2e4\ub978 \uad6c\ub9ac \ud569\uae08 \ube44\uad50<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\ud569\uae08<\/strong><\/th><th><strong>CuZn40Sn1<\/strong><\/th><th><strong>CuZn37 (\ud669\ub3d9)<\/strong><\/th><th><strong>CuSn10(\uc8fc\uc11d \uccad\ub3d9)<\/strong><\/th><th><strong>CuAl10(\uc54c\ub8e8\ubbf8\ub284 \uccad\ub3d9)<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>\uc544\uc5f0 \ud568\ub7c9<\/strong><\/td><td>39 &#8211; 41%<\/td><td>36.5 &#8211; 38.5%<\/td><td>0%<\/td><td>0%<\/td><\/tr><tr><td><strong>\uc8fc\uc11d \ucf58\ud150\uce20<\/strong><\/td><td>0.8 &#8211; 1.2%<\/td><td>0%<\/td><td>9 &#8211; 11%<\/td><td>0%<\/td><\/tr><tr><td><strong>\ub0b4\uc2dd\uc131<\/strong><\/td><td>\ubc14\ub2f7\ubb3c\uc5d0\uc11c \ud0c1\uc6d4\ud568<\/td><td>\uc77c\ubc18\uc801\uc778 \ud658\uacbd\uc5d0 \uc801\ud569<\/td><td>\ubc14\ub2f7\ubb3c\uc5d0 \ud0c1\uc6d4<\/td><td>\uc0b0\uc5c5 \ud658\uacbd\uc5d0\uc11c \ud0c1\uc6d4\ud55c \uc131\ub2a5<\/td><\/tr><tr><td><strong>\uac00\uacf5\uc131<\/strong><\/td><td>\uc591\ud638<\/td><td>\uc6b0\uc218<\/td><td>\ubcf4\ud1b5<\/td><td>\ubcf4\ud1b5<\/td><\/tr><tr><td><strong>\ube44\uc6a9<\/strong><\/td><td>Medium<\/td><td>\ub0ae\uc74c<\/td><td>\ub192\uc74c<\/td><td>\ub192\uc74c<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uc8fc\uc694 \ube44\uad50<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>CuZn40Sn1 \ub300 CuZn37(\ud669\ub3d9)<\/strong>: \ub458 \ub2e4 \ud669\ub3d9 \ud569\uae08\uc774\uc9c0\ub9cc, <strong>CuZn40Sn1<\/strong> \uc6b0\uc218\ud55c <strong>\ub0b4\uc2dd\uc131<\/strong> \uadf8\ub9ac\uace0 <strong>\ud798<\/strong>\uc5d0 \ub354 \uc801\ud569\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4. <strong>\ud574\uc591<\/strong> \uadf8\ub9ac\uace0 <strong>\uc0b0\uc5c5<\/strong> \uc560\ud50c\ub9ac\ucf00\uc774\uc158. \ud558\uc9c0\ub9cc, <strong>CuZn37<\/strong> \ub294 \ub35c \uae4c\ub2e4\ub85c\uc6b4 \ud658\uacbd\uc5d0\uc11c \ub354 \uc800\ub834\ud558\uace0 \uc27d\uac8c \uac00\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>CuZn40Sn1 \ub300 CuSn10(\uc8fc\uc11d \uccad\ub3d9)<\/strong>: <strong>CuSn10<\/strong> \ub354 \ub098\uc740 <strong>\ud798<\/strong> \uadf8\ub9ac\uace0 <strong>\ub0b4\uc2dd\uc131<\/strong> in <strong>\ubc14\ub2f7\ubb3c<\/strong>\ud558\uc9c0\ub9cc <strong>CuZn40Sn1<\/strong> \ub97c \ud1b5\ud574 \ubcf4\ub2e4 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. <strong>\uc6b0\uc218\ud55c \uac00\uacf5\uc131<\/strong> \uadf8\ub9ac\uace0 <strong>\uc801\uc808\ud55c \ub0b4\uc2dd\uc131<\/strong>.<\/li>\n\n\n\n<li><strong>CuZn40Sn1 \ub300 CuAl10(\uc54c\ub8e8\ubbf8\ub284 \uccad\ub3d9)<\/strong>: <strong>CuAl10<\/strong> \uac00 \ub354 \ub192\uc2b5\ub2c8\ub2e4. <strong>\ud798<\/strong> \uadf8\ub9ac\uace0 <strong>\ub0b4\uc2dd\uc131<\/strong> in <strong>\uc0b0\uc5c5 \ud658\uacbd<\/strong>\ud558\uc9c0\ub9cc <strong>CuZn40Sn1<\/strong> \uac00 \ub354 \uc791\uc5c5\ud558\uae30 \uc27d\uace0 <strong>\ubbf8\uc801 \ub9e4\ub825<\/strong>\ub97c \uc120\ud638\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. <strong>\uc7a5\uc2dd<\/strong> \ub610\ub294 <strong>\uac74\ucd95<\/strong> \uc560\ud50c\ub9ac\ucf00\uc774\uc158.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38(FAQ) <\/strong><\/h2>\n\n\n\n<p>\ub9c8\ubb34\ub9ac\ub85c, \uc790\uc8fc \ubb3b\ub294 \uba87 \uac00\uc9c0 \uc9c8\ubb38\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <strong>CuZn40Sn1<\/strong>\ub97c \ud1b5\ud574 \ud544\uc694\ud55c \uc815\ubcf4\ub97c \ube60\ub974\uac8c \uc5bb\uc744 \uc218 \uc788\ub3c4\ub85d \ube60\ub978 \ub2f5\ubcc0\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\uc9c8\ubb38<\/strong><\/th><th><strong>\ub2f5\ubcc0<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>CuZn40Sn1\uc740 \uc5b4\ub5a4 \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub418\ub098\uc694?<\/strong><\/td><td>\ub2e4\uc74c\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. <strong>\ud574\uc591<\/strong>, <strong>\uc790\ub3d9\ucc28<\/strong>, <strong>\uc544\ud0a4\ud14d\ucc98<\/strong>, <strong>\uc804\uae30<\/strong>\ubc0f <strong>\ubc30\uad00<\/strong> \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \ub54c\ubb38\uc5d0 <strong>\ub0b4\uc2dd\uc131<\/strong> \uadf8\ub9ac\uace0 <strong>\ud798<\/strong>.<\/td><\/tr><tr><td><strong>CuZn40Sn1\uc740 \ud574\uc591 \ud658\uacbd\uc5d0 \uc801\ud569\ud569\ub2c8\uae4c?<\/strong><\/td><td>\uc608, \uc6b0\uc218\ud55c <strong>\ubd80\uc2dd\uc5d0 \ub300\ud55c \ub0b4\uc131<\/strong>\ud2b9\ud788 <strong>\uc18c\uae08\ubb3c<\/strong>\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. <strong>\ud574\uc591 \ubd80\ud488<\/strong> \ub2e4\uc74c\uacfc \uac19\uc740 <strong>\ubc38\ube0c<\/strong> \uadf8\ub9ac\uace0 <strong>\ud38c\ud504 \ubd80\ud488<\/strong>.<\/td><\/tr><tr><td><strong>CuZn40Sn1\uc758 \uc778\uc7a5 \uac15\ub3c4\ub294 \uc5bc\ub9c8\uc778\uac00\uc694?<\/strong><\/td><td>\uc5ec\uae30\uc5d0\ub294 <strong>\uc778\uc7a5 \uac15\ub3c4<\/strong> \uc5d0\uc11c <strong>320 ~ 480 MPa<\/strong>\ucc98\ub9ac \ubc0f \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>CuZn40Sn1\uc740 \uc27d\uac8c \uac00\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/strong><\/td><td>\uc608, \uadf8\uac83\uc740 \uc798 \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4 <strong>\uc6b0\uc218\ud55c \uac00\uacf5\uc131<\/strong>\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. <strong>\uc815\ubc00 \ubd80\ud488<\/strong>.<\/td><\/tr><tr><td><strong>CuZn40Sn1\uc740 CuZn37(\ud669\ub3d9)\uacfc \uc5b4\ub5bb\uac8c \ub2e4\ub985\ub2c8\uae4c?<\/strong><\/td><td>\ub450 \ud569\uae08 \ubaa8\ub450 \ud669\ub3d9\uc785\ub2c8\ub2e4, <strong>it<\/strong> \ub354 \ub098\uc740 <strong>\ub0b4\uc2dd\uc131<\/strong> \ub354 \uac15\ud558\uc9c0\ub9cc <strong>CuZn37<\/strong> \ub294 \ub354 \uc800\ub834\ud558\uace0 \uac00\uacf5\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>CuZn40Sn1\uc740 \uc7a5\uc2dd\uc6a9\uc73c\ub85c \uc0ac\uc6a9\ub418\ub098\uc694?<\/strong><\/td><td>\uc608, \ub2e4\uc74c\uc5d0\uc11c \uc790\uc8fc \uc0ac\uc6a9\ub429\ub2c8\ub2e4. <strong>\uc7a5\uc2dd\uc6a9 \ud53c\ud305<\/strong> \ub85c \uc778\ud574 <strong>\ud669\uae08\ube5b \uc0c9\uc870<\/strong> \uadf8\ub9ac\uace0 <strong>\ubbf8\uc801 \ub9e4\ub825<\/strong>\uc5d0\uc11c \ud754\ud788 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\uac74\ucd95<\/strong> \uc560\ud50c\ub9ac\ucf00\uc774\uc158.<\/td><\/tr><tr><td><strong>\ud0c8\uc544\uc5f0\ud654\ub780 \ubb34\uc5c7\uc774\uba70, CuZn40Sn1\uc740 \ud0c8\uc544\uc5f0\ud654\uc5d0 \ub0b4\uc131\uc774 \uc788\ub098\uc694?<\/strong><\/td><td><strong>\ud0c8\uc9c4\ud654<\/strong> \uc740 \ud569\uae08\uc5d0\uc11c \uc544\uc5f0\uc774 \uc120\ud0dd\uc801\uc73c\ub85c \uce68\ucd9c\ub418\ub294 \ubd80\uc2dd\uc758 \ud55c \uc720\ud615\uc785\ub2c8\ub2e4. \uadf8\ub9ac\uace0 <strong>\uc8fc\uc11d \ucf58\ud150\uce20<\/strong> \uc740 \uc774\ub7ec\ud55c \ud604\uc0c1\uc744 \ubc29\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\uacb0\ub860: \uc65c CuZn40Sn1\uc744 \uc120\ud0dd\ud574\uc57c \ud560\uae4c\uc694?<\/strong><\/h2>\n\n\n\n<p>\ub2e4\uc74c\uacfc \uac19\uc740 \uc644\ubcbd\ud55c \uc870\ud569\uc744 \uc81c\uacf5\ud558\ub294 \uc18c\uc7ac\uac00 \ud544\uc694\ud55c \uacbd\uc6b0 <strong>\ud798<\/strong>, <strong>\ub0b4\uc2dd\uc131<\/strong>, <strong>\uc791\uc5c5\uc131<\/strong>\ubc0f <strong>\ubbf8\uc801 \ub9e4\ub825<\/strong>, <strong>it<\/strong> \ub294 \ubaa8\ub4e0 \uc0c1\uc790\ub97c \uccb4\ud06c\ud569\ub2c8\ub2e4. \uadf8\uac83\uc758 <strong>\ub3c5\ud2b9\ud55c \uad6c\uc131<\/strong> \uad6c\ub9ac, \uc544\uc5f0, \uc8fc\uc11d\uc774 \ud568\uc720\ub418\uc5b4 \uc788\uc5b4 <strong>\ub0b4\uad6c\uc131<\/strong> \ub97c \uc720\uc9c0\ud558\uba74\uc11c \uc5f4\uc545\ud55c \ud658\uacbd\uc5d0 \ud544\uc694\ud55c <strong>\uc5f0\uc131<\/strong> \uadf8\ub9ac\uace0 <strong>\uae30\uacc4 \uac00\uacf5\uc131<\/strong> \uc81c\uc870\uc5c5\uccb4\uac00 \uc120\ud638\ud558\ub294 \uc81c\ud488\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc5b4\ub290 \ubd84\uc57c\uc5d0\uc11c \uc77c\ud558\ub4e0 <strong>\ud574\uc591 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1<\/strong>, <strong>\uc790\ub3d9\ucc28<\/strong>, <strong>\uc544\ud0a4\ud14d\ucc98<\/strong>\ub610\ub294 <strong>\ubc30\uad00<\/strong>\uc774 \ud569\uae08\uc740 \ud544\uc694\uc5d0 \ub530\ub77c \ub9de\ucda4 \uc81c\uc791\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>it<\/strong> \ub294 \ub2e4\uc6a9\ub3c4 \ud669\ub3d9 \ud569\uae08\uc73c\ub85c <strong>\ubd80\uc2dd<\/strong>\uc800\ud56d <strong>\ud0c8\uc9c4\ud654<\/strong>\ub97c \uc81c\uacf5\ud558\uace0 <strong>\uc6b0\uc218\ud55c \uae30\uacc4\uc801 \uac15\ub3c4<\/strong>-\uc624\ub798 \uc9c0\uc18d\ub418\ub294 \uace0\uc131\ub2a5 \uc18c\uc7ac\uc5d0 \ud544\uc694\ud55c \ubaa8\ub4e0 \uac83\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc774\uc81c \ub2e4\uc74c \uc0ac\ud56d\uc5d0 \ub300\ud574 \uc54c\uc544\uc57c \ud560 \ubaa8\ub4e0 \uac83\uc744 \uc54c\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4. <strong>CuZn40Sn1<\/strong>\ub97c \ud1b5\ud574 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud55c \uc18c\uc7ac\ub97c \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubb34\uc5c7\uc744 \ucc3e\uace0 \uacc4\uc2dc\ub4e0 <strong>\ud574\uc591 \ud658\uacbd\uc5d0\uc11c\uc758 \ub0b4\uad6c\uc131<\/strong>, <strong>\uac74\ucd95\uc744 \uc704\ud55c \ub9e4\ub825\uc801\uc778 \ub9c8\uac10\uc7ac<\/strong>\ub610\ub294 <strong>\uc790\ub3d9\ucc28 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uc815\ubc00 \ubd80\ud488<\/strong>\uc2e4\ub9dd\uc2dc\ud0a4\uc9c0 \uc54a\uc744 \ubbff\uc744 \uc218 \uc788\ub294 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p><a href=\"https:\/\/met3dp.sg\/ko\/contact-us\/\">\uc81c\ud488\uc5d0 \ub300\ud574 \ub354 \uc790\uc138\ud788 \uc54c\uace0 \uc2f6\uc73c\uc2dc\ub2e4\uba74 \ubb38\uc758\ud574 \uc8fc\uc138\uc694.<\/a><\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>\ub2e4\uc74c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc0ac\uc6a9\ud560 \uc7ac\ub8cc\ub97c \uc120\ud0dd\ud560 \ub54c\ub294 \uc62c\ubc14\ub978 \uc7ac\ub8cc\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc790\ub3d9\ucc28, \uc804\uae30, \ud574\uc591, \uac74\ucd95 \ub4f1 \uc5b4\ub5a4 \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \uc791\uc5c5\ud558\ub4e0 \uc5b4\ub5a4 \uc18c\uc7ac\ub97c \uc120\ud0dd\ud558\ub290\ub0d0\uc5d0 \ub530\ub77c \ud504\ub85c\uc81d\ud2b8\uc758 \uc131\uacf5 \uc5ec\ubd80\uac00 \uacb0\uc815\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub0b4\uad6c\uc131, \uc131\ud615\uc131, \ub0b4\uc2dd\uc131 \uce21\uba74\uc5d0\uc11c \uac00\uc7a5 \uc8fc\ubaa9\ubc1b\ub294 \uc635\uc158 \uc911 \ud558\ub098\ub294 \uad6c\ub9ac-\uc544\uc5f0-\uc8fc\uc11d \ud569\uae08\uc778 CuZn40Sn1\ub85c, \ub3c5\ud2b9\ud55c \ud2b9\uc131\uc774 \ud63c\ud569\ub418\uc5b4 \uc788\uc5b4 \ub2e4\uc591\ud55c \uae4c\ub2e4\ub85c\uc6b4 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ud0c1\uc6d4\ud55c \uc120\ud0dd\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 CuZn40Sn1\uc5d0 \ub300\ud574 \uc54c\uc544\uc57c \ud560 \ubaa8\ub4e0 \uac83\uc744 \uc790\uc138\ud788 \uc124\uba85\ud569\ub2c8\ub2e4. \uad6c\uc131\uacfc \uae30\uacc4\uc801 \ud2b9\uc131\ubd80\ud130 \uc2e4\uc81c \uc801\uc6a9 \ubd84\uc57c, \ube44\uc6a9, \ub2e4\ub978 \uc18c\uc7ac\uc640\uc758 \ube44\uad50\uae4c\uc9c0. \uc774 \uae00\uc774 \ub05d\ub098\uba74 \ub2e4\uc74c \uc8fc\uc694 \ud504\ub85c\uc81d\ud2b8\uc5d0 CuZn40Sn1\uc744 \uace0\ub824\ud574\uc57c \ud558\ub294 \uc774\uc720\ub97c \ud3ec\uad04\uc801\uc73c\ub85c \uc774\ud574\ud560 \uc218 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4.<\/p>","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[58],"tags":[],"class_list":["post-3489","post","type-post","status-publish","format-standard","hentry","category-am-powder"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/met3dp.sg\/ko\/wp-json\/wp\/v2\/posts\/3489","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/met3dp.sg\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/met3dp.sg\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/met3dp.sg\/ko\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/met3dp.sg\/ko\/wp-json\/wp\/v2\/comments?post=3489"}],"version-history":[{"count":1,"href":"https:\/\/met3dp.sg\/ko\/wp-json\/wp\/v2\/posts\/3489\/revisions"}],"predecessor-version":[{"id":3490,"href":"https:\/\/met3dp.sg\/ko\/wp-json\/wp\/v2\/posts\/3489\/revisions\/3490"}],"wp:attachment":[{"href":"https:\/\/met3dp.sg\/ko\/wp-json\/wp\/v2\/media?parent=3489"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/met3dp.sg\/ko\/wp-json\/wp\/v2\/categories?post=3489"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/met3dp.sg\/ko\/wp-json\/wp\/v2\/tags?post=3489"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}