{"id":3460,"date":"2024-12-31T08:15:46","date_gmt":"2024-12-31T08:15:46","guid":{"rendered":"https:\/\/met3dp.sg\/?p=3460"},"modified":"2024-12-20T08:17:24","modified_gmt":"2024-12-20T08:17:24","slug":"nickel-free-white-copper-alloyperfect-strength-beauty","status":"publish","type":"post","link":"https:\/\/met3dp.sg\/ko\/nickel-free-white-copper-alloyperfect-strength-beauty\/","title":{"rendered":"\ub2c8\ucf08\uc774 \uc5c6\ub294 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08: \uac15\ub3c4\uc640 \uc544\ub984\ub2e4\uc6c0\uc758 \uc644\ubcbd\ud55c \uc870\ud654"},"content":{"rendered":"<p>\ub2c8\ucf08\uc5d0 \ub300\ud55c \uc54c\ub808\ub974\uae30 \ubc18\uc751\uc774\ub098 \uae30\ud0c0 \ubbfc\uac10\uc131\uc774 \uc6b0\ub824\ub418\ub294 \ubd84\uc57c\uc5d0\uc11c \ub2c8\ucf08 \ubb34\ud568\uc720 \ud569\uae08\uc740 \uc810\uc810 \ub354 \uc911\uc694\ud574\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc18c\uc7ac \uc911 \ud558\ub098\uc778 <strong>\ub2c8\ucf08\uc774 \uc5c6\ub294 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08<\/strong>\uc740 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \ub3cb\ubcf4\uc774\ub294 \ub3c5\ud2b9\ud55c \ud2b9\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 \ud569\uae08\uc758 \uad6c\uc131, \ud2b9\uc131, \uc6a9\ub3c4, \uac00\uaca9 \ub4f1 \uc774 \ud569\uae08\uc5d0 \ub300\ud574 \uc54c\uc544\uc57c \ud560 \ubaa8\ub4e0 \uac83\uc744 \uc790\uc138\ud788 \uc0b4\ud3b4\ubd05\ub2c8\ub2e4. \ub610\ud55c \ub2e4\ub978 \uc18c\uc7ac\uc640 \ube44\uad50\ud558\uc5ec \uc7a5\ub2e8\uc810\uc744 \ubd84\uc11d\ud558\uc5ec \uc815\ubcf4\uc5d0 \uc785\uac01\ud55c \uacb0\uc815\uc744 \ub0b4\ub9ac\ub294 \ub370 \ud544\uc694\ud55c \ubaa8\ub4e0 \uc815\ubcf4\ub97c \uc81c\uacf5\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>\ub2c8\ucf08\uc774 \uc5c6\ub294 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08 \uac1c\uc694<\/strong><\/h2>\n\n\n\n<p>\ub2c8\ucf08\uc774 \uc5c6\ub294 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08\uc740 \uc8fc\ub85c \uad6c\ub9ac\uc640 \uc544\uc5f0\uc73c\ub85c \uad6c\uc131\ub41c \uae08\uc18d \ud569\uae08\uc73c\ub85c, \uc8fc\uc11d\uc774\ub098 \ub0a9\uacfc \uac19\uc740 \uc6d0\uc18c\uac00 \ucd94\uac00\ub418\uc9c0\ub9cc \ub2c8\ucf08 \ud568\ub7c9\uc774 \uc804\ud600 \uc5c6\ub294 \uac83\uc774 \ud2b9\uc9d5\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub2c8\ucf08 \uc54c\ub808\ub974\uae30\uac00 \uc788\ub294 \uc0ac\ub78c\ubfd0\ub9cc \uc544\ub2c8\ub77c \ub0b4\uc2dd\uc131\uc774 \ub192\uace0 \uc740\uc0c9\uacfc \uac19\uc740 \ubc1d\uc740 \uc678\uad00\uc744 \uac00\uc9c4 \uc18c\uc7ac\uac00 \ud544\uc694\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uae30\uc874\uc758 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08\uc5d0\ub294 \uac15\ub3c4\uc640 \ubbf8\uc801 \uac00\uce58\ub97c \ub192\uc774\uae30 \uc704\ud574 \ub2c8\ucf08\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc9c0\ub9cc, \ub2c8\ucf08\uc5d0\uc11c \ubc97\uc5b4\ub098\uba74 \ub2c8\ucf08 \ucc44\uad74 \ubc0f \ud3d0\uae30\uc640 \uad00\ub828\ub41c \ud53c\ubd80 \uc790\uadf9 \ubc0f \ud658\uacbd \ubb38\uc81c\ub97c \ud574\uacb0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\ub2c8\ucf08\uc774 \uc5c6\ub294 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08\uc758 \uc8fc\uc694 \ud2b9\uc131:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ub2c8\ucf08\uc774 \uc5c6\ub294 \uad6c\uc131<\/strong> \ub97c \uc0ac\uc6a9\ud558\uc5ec \uc54c\ub808\ub974\uae30 \ubc18\uc751\uc744 \uc608\ubc29\ud558\uc138\uc694.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/en.wikipedia.org\/wiki\/Corrosion\" target=\"_blank\" rel=\"noopener\">\ubd80\uc2dd <\/a>\uc800\ud56d<\/strong> \ub2e4\ub978 \uad6c\ub9ac \uae30\ubc18 \ud569\uae08\uacfc \uc720\uc0ac\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ubbf8\uc801 \ub9e4\ub825<\/strong> \uc740\uc0c9\uacfc \uac19\uc740 \ud770\uc0c9\uc744 \ub760\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc6b0\uc218\ud55c \uc791\uc5c5\uc131<\/strong> \uc2a4\ud0ec\ud551, \uac00\uacf5, \uc131\ud615\uacfc \uac19\uc740 \uc81c\uc870 \uacf5\uc815\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/en.wikipedia.org\/wiki\/Durability\" target=\"_blank\" rel=\"noopener\">\ub0b4\uad6c\uc131<\/a><\/strong> \uc7a5\uc2dd\uc6a9 \ubc0f \uc0b0\uc5c5\uc6a9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ubaa8\ub450 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\uc18d\uc131<\/strong><\/th><th><strong>\uc138\ubd80 \uc815\ubcf4<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>\uae30\ubcf8 \uad6c\uc131<\/strong><\/td><td>\uad6c\ub9ac, \uc544\uc5f0 \ubc0f \ubbf8\ub7c9\uc758 \uc8fc\uc11d \ub610\ub294 \ub0a9<\/td><\/tr><tr><td><strong>\ub2c8\ucf08 \ud568\ub7c9<\/strong><\/td><td>0%<\/td><\/tr><tr><td><strong>\ub0b4\uc2dd\uc131<\/strong><\/td><td>\ud2b9\ud788 \ud574\uc591 \ub610\ub294 \uc2b5\ud55c \ud658\uacbd\uc5d0\uc11c \ub192\uc74c<\/td><\/tr><tr><td><strong>\uc0c9\uc0c1<\/strong><\/td><td>\ubc1d\uc740 \ud770\uc0c9\uc5d0\uc11c \uc740\ube5b\uc73c\ub85c \ubcf4\uc774\ub294 \uc678\uad00<\/td><\/tr><tr><td><strong>\uc791\uc5c5 \ud6a8\uc728\uc131<\/strong><\/td><td>\uac00\uacf5, \uc8fc\uc870 \ubc0f \uc131\ud615\uc5d0 \ud0c1\uc6d4\ud568<\/td><\/tr><tr><td><strong>\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/strong><\/td><td>\ubcf4\uc11d, \uc758\ub8cc \uae30\uae30, \uc804\uc790 \uc81c\ud488 \ubc0f \uc7a5\uc2dd\uc6a9\ud488<\/td><\/tr><tr><td><strong>\ubc00\ub3c4<\/strong><\/td><td>\uccad\ub3d9\uacfc \uc720\uc0ac(\uc57d 8.4g\/cm\u00b3)<\/td><\/tr><tr><td><strong>\uc735\uc810<\/strong><\/td><td>900\u00b0C - 1000\u00b0C<\/td><\/tr><tr><td><strong>\uc790\uae30 \uc18d\uc131<\/strong><\/td><td>\ube44\uc790\uae30<\/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>\ub2c8\ucf08\uc774 \uc5c6\ub294 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08\uc758 \uad6c\uc131 \ubc0f \ud2b9\uc131<\/strong><\/h2>\n\n\n\n<p>\ub2c8\ucf08\uc774 \uc5c6\ub294 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uad6c\ub9ac(Cu)\uc640 \uc544\uc5f0(Zn)\uc758 \uc870\ud569\uc774\uba70, \ud2b9\uc815 \ud2b9\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uae30 \uc704\ud574 \uc18c\ub7c9\uc758 \uc8fc\uc11d(Sn) \ub610\ub294 \ub0a9(Pb)\uc774 \ud568\uc720\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ub2c8\ucf08\uc774 \uc5c6\ub294 \uac83\uc774 \uac00\uc7a5 \ud070 \ud2b9\uc9d5\uc73c\ub85c, \ud53c\ubd80\uc5d0 \uc9c1\uc811 \ub2ff\ub294 \uc81c\ud488\uc5d0 \uc801\ud569\ud55c \uc800\uc790\uadf9\uc131 \uc18c\uc7ac\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uc138\ubd80 \uad6c\uc131 \ubd84\uc11d<\/strong><\/h3>\n\n\n\n<p>\uac01 \uc131\ubd84\uc758 \uc815\ud655\ud55c \ube44\uc728\uc740 \uc0ac\uc6a9 \ubaa9\uc801\uacfc \ud2b9\uc815 \ud569\uae08 \uacf5\uc815\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc9c0\ub9cc, \uc77c\ubc18\uc801\uc778 \uad6c\uc131\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\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>\uad6c\ub9ac(Cu)<\/td><td>60-70%<\/td><\/tr><tr><td>\uc544\uc5f0(Zn)<\/td><td>20-30%<\/td><\/tr><tr><td>\uc8fc\uc11d(Sn)<\/td><td>5-10%<\/td><\/tr><tr><td>\ub0a9(Pb)<\/td><td>0-5%<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\uc774 \uc18c\uc7ac\ub294 \uac15\ub3c4, \ub0b4\uc2dd\uc131, \uae30\uacc4 \uac00\uacf5\uc131 \uc0ac\uc774\uc758 \uade0\ud615\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub2c8\ucf08\uc774 \uc5c6\uae30 \ub54c\ubb38\uc5d0 \uc131\ub2a5 \uc800\ud558 \uc5c6\uc774 \ub2c8\ucf08\uc774 \uc5c6\ub294 \uc18c\uc7ac\ub97c \ud544\uc694\ub85c \ud558\ub294 \uc0b0\uc5c5\uc5d0 \uc644\ubcbd\ud55c \ub300\uc548\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\ubb3c\ub9ac\uc801 \ubc0f \uae30\uacc4\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>350-500 MPa<\/td><\/tr><tr><td><strong>\uc218\uc728 \uac15\ub3c4<\/strong><\/td><td>150-250 MPa<\/td><\/tr><tr><td><strong>\uacbd\ub3c4<\/strong> (\ube0c\ub9ac\ub12c)<\/td><td>80-120 HB<\/td><\/tr><tr><td><strong>\uc804\uae30 \uc804\ub3c4\uc131<\/strong><\/td><td>\ubcf4\ud1b5(\uad6c\ub9ac \uc804\ub3c4\ub3c4 \uc57d 10-15%)<\/td><\/tr><tr><td><strong>\uc5f4 \uc804\ub3c4\uc131<\/strong><\/td><td>\uc88b\uc74c(\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\ubcf4\ub2e4\ub294 \uc6b0\uc218\ud558\uc9c0\ub9cc \uc21c\uc218 \uad6c\ub9ac\ubcf4\ub2e4\ub294 \ub0ae\uc74c)<\/td><\/tr><tr><td><strong>\ud734\uc2dd \uc2dc \uc2e0\uc7a5<\/strong><\/td><td>15-25%<\/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>\ub2c8\ucf08\uc774 \uc5c6\ub294 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08\uc758 \uc751\uc6a9 \ubd84\uc57c<\/strong><\/h2>\n\n\n\n<p>\ub2c8\ucf08\uc774 \uc5c6\ub294 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08\uc740 \ub2e4\uc591\ud55c \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc800\uc790\uadf9\uc131 \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \uc7a5\uc2e0\uad6c\uc640 \uac19\uc740 \uac1c\uc778 \uc6a9\ud488\uc5d0 \ud2b9\ud788 \uc801\ud569\ud558\uba70, \ub0b4\uc2dd\uc131\uacfc \uac00\uacf5\uc131\uc774 \ub6f0\uc5b4\ub098 \uc0b0\uc5c5\uc6a9\uc73c\ub85c\ub3c4 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\ub2c8\ucf08\uc774 \uc5c6\ub294 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08\uc758 \uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/strong><\/th><th><strong>\uc138\ubd80 \uc815\ubcf4<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>\ubcf4\uc11d<\/strong><\/td><td>\uc800\uc790\uadf9\uc131 \uc18c\uc7ac\ub85c \uadc0\uac78\uc774, \ud314\ucc0c, \ubaa9\uac78\uc774, \ubc18\uc9c0\uc5d0 \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>\uc758\ub8cc \uae30\uae30<\/strong><\/td><td>\ub2c8\ucf08 \uc54c\ub808\ub974\uae30\uac00 \uc6b0\ub824\ub418\ub294 \uc218\uc220 \uae30\uad6c \ubc0f \uc784\ud50c\ub780\ud2b8\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>\ud574\uc591 \ubd80\ud488<\/strong><\/td><td>\ubc14\ub2f7\ubb3c \ud658\uacbd\uc5d0\uc11c\uc758 \ubd80\uc2dd\uc5d0 \ub300\ud55c \uac15\ud55c \ub0b4\uc131.<\/td><\/tr><tr><td><strong>\ud1b5\ud654 \ubc0f \ucf54\uc778<\/strong><\/td><td>\ub0b4\uad6c\uc131\uacfc \ubd80\uc2dd\uc5d0 \uac15\ud574\uc57c \ud558\ub294 \ub3d9\uc804\uc5d0\uc11c \ub2c8\ucf08\uc744 \ub300\uccb4\ud558\ub294 \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>\uc7a5\uc2dd \uc544\uc774\ud15c<\/strong><\/td><td>\ubc1d\uc740 \uc740\uc0c9\uc73c\ub85c \ubb38 \uc190\uc7a1\uc774, \uc190\uc7a1\uc774, \uc870\ud615\ubb3c \ub4f1 \ud648 \ub370\ucf54 \uc544\uc774\ud15c\uc73c\ub85c \uc778\uae30\uac00 \ub192\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>\uc804\uae30 \ucee4\ub125\ud130<\/strong><\/td><td>\uc804\ub3c4\uc131\uacfc \uac00\uacf5\uc131\uc774 \uc6b0\uc218\ud558\uc5ec \uc804\uae30 \ubd80\ud488\uc5d0 \uc720\uc6a9\ud569\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>\ub2c8\ucf08\uc774 \uc5c6\ub294 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08\uc758 \uc0ac\uc591, \ud06c\uae30 \ubc0f \ud45c\uc900<\/strong><\/h2>\n\n\n\n<p>\ub2c8\ucf08\uc774 \uc5c6\ub294 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08\uc740 \uc2dc\ud2b8, \ub9c9\ub300, \uc640\uc774\uc5b4 \ub4f1 \ub2e4\uc591\ud55c \ud615\ud0dc\ub85c \uc0dd\uc0b0\ub429\ub2c8\ub2e4. \uac01 \ud615\ud0dc\ub294 \ud2b9\uc815 \uc0b0\uc5c5 \ud45c\uc900 \ubc0f \uc0ac\uc591\uc744 \uc900\uc218\ud558\uc5ec \ud488\uc9c8\uacfc \uc131\ub2a5\uc758 \uc77c\uad00\uc131\uc744 \ubcf4\uc7a5\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\ud45c\uc900 \ud06c\uae30 \ubc0f \uc591\uc2dd<\/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>\uc0ac\uc6a9 \uac00\ub2a5\ud55c \ud06c\uae30<\/strong><\/th><th><strong>\uc0b0\uc5c5 \ud45c\uc900<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>\uc2dc\ud2b8<\/strong><\/td><td>0.5mm ~ 6mm \ub450\uaed8<\/td><td>ASTM B122<\/td><\/tr><tr><td><strong>Rod<\/strong><\/td><td>\uc9c1\uacbd 1mm ~ 100mm<\/td><td>ASTM B139<\/td><\/tr><tr><td><strong>\uc640\uc774\uc5b4<\/strong><\/td><td>\uc9c1\uacbd 0.1mm ~ 5mm<\/td><td>ASTM B206<\/td><\/tr><tr><td><strong>\ud30c\uc774\ud504<\/strong><\/td><td>\uc9c1\uacbd 10mm ~ 200mm<\/td><td>ASTM B466<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\ub300\ubd80\ubd84\uc758 \uacf5\uae09\uc5c5\uccb4\ub294 \uc774\ub7ec\ud55c \ud569\uae08\uc744 \ud45c\uc900 \ud06c\uae30\ub85c \uc81c\uacf5\ud558\uc9c0\ub9cc, \uc6a9\ub3c4\uc5d0 \ub530\ub77c \ub9de\ucda4\ud615 \ud06c\uae30\ub97c \uc8fc\ubb38\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \ucd5c\uc801\uc758 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\ub824\uba74 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud55c \uc815\ud655\ud55c \ud615\ud0dc\uc640 \ud06c\uae30\ub97c \uc9c0\uc815\ud558\ub294 \uac83\uc774 \uc911\uc694\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>\ub2c8\ucf08\uc774 \uc5c6\ub294 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08\uc758 \uacf5\uae09\uc5c5\uccb4 \ubc0f \uac00\uaca9<\/strong><\/h2>\n\n\n\n<p>\ub2c8\ucf08\uc774 \uc5c6\ub294 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08\uc740 \uc778\uae30\uac00 \ub192\uc544\uc9d0\uc5d0 \ub530\ub77c \uc804 \uc138\uacc4\uc758 \ub2e4\uc591\ud55c \uacf5\uae09\uc5c5\uccb4\uc5d0\uc11c \uacf5\uae09\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uac00\uaca9\uc740 \ud569\uae08 \uc720\ud615, \ud615\ud0dc \ubc0f \uc2dc\uc7a5 \uc0c1\ud669\uc5d0 \ub530\ub77c \ub2e4\ub974\uc9c0\ub9cc \uc77c\ubc18\uc801\uc73c\ub85c \ub2c8\ucf08 \uae30\ubc18 \ud569\uae08\uc774\ub098 \uc740\uc774\ub098 \uae08\uacfc \uac19\uc740 \uadc0\uae08\uc18d\ubcf4\ub2e4 \uc800\ub834\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uc8fc\uc694 \uacf5\uae09\uc5c5\uccb4 \ubc0f \uac00\uaca9 \uacac\uc801<\/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>kg\ub2f9 \uac00\uaca9<\/strong><\/th><th><strong>\ucd5c\uc18c \uc8fc\ubb38 \uc218\ub7c9<\/strong><\/th><\/tr><\/thead><tbody><tr><td>ABC Alloys Inc.<\/td><td>\ubbf8\uad6d<\/td><td>$20 &#8211; $30<\/td><td>100kg<\/td><\/tr><tr><td>EuroMetals Ltd.<\/td><td>\uc720\ub7fd<\/td><td>$18 &#8211; $28<\/td><td>50kg<\/td><\/tr><tr><td>\uba54\ud0c8\uc6cd\uc2a4 \uc778\ud130\ub0b4\uc154\ub110<\/td><td>\uc544\uc2dc\uc544<\/td><td>$22 &#8211; $32<\/td><td>200kg<\/td><\/tr><tr><td>\uc5f0\ud569\uad70 \uae08\uc18d \uc720\ud1b5\uc5c5\uccb4<\/td><td>\uae00\ub85c\ubc8c<\/td><td>$19 &#8211; $29<\/td><td>500kg<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\uac00\uaca9\uc740 \uc6d0\uc790\uc7ac \ube44\uc6a9, \ubc30\uc1a1\ube44, \uc8fc\ubb38 \uc218\ub7c9\uc5d0 \ub530\ub77c \ubcc0\ub3d9\ub429\ub2c8\ub2e4. \ub300\ub7c9 \uc8fc\ubb38 \ud560\uc778\uc774\ub098 \ud504\ub85c\ud1a0\ud0c0\uc785 \uc81c\uc791\uc744 \uc704\ud55c \uc18c\ub7c9 \uc8fc\ubb38\uc758 \uacbd\uc6b0 \uacf5\uae09\uc5c5\uccb4\uc5d0 \uc9c1\uc811 \ubb38\uc758\ud558\ub294 \uac83\ub3c4 \uc88b\uc2b5\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>\ub2c8\ucf08\uc774 \uc5c6\ub294 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08\uc758 \uc7a5\uc810\uacfc \ub2e8\uc810<\/strong><\/h2>\n\n\n\n<p>\ub2e4\ub978 \uc18c\uc7ac\uc640 \ub9c8\ucc2c\uac00\uc9c0\ub85c \ub2c8\ucf08\uc774 \uc5c6\ub294 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08\ub3c4 \uc7a5\ub2e8\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc7a5\uc810\uacfc \ud55c\uacc4\ub97c \ub098\ub780\ud788 \ube44\uad50\ud574\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uc7a5\uc810\uacfc \ub2e8\uc810<\/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>\ub2e8\uc810<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>\uc800\uc790\uadf9\uc131<\/strong> - \ub2c8\ucf08 \ud568\ub7c9 \uc5c6\uc74c, \ud53c\ubd80 \uc811\ucd09\uc5d0 \uc548\uc804\ud568<\/td><td><strong>\ub0ae\uc740 \uc804\ub3c4\uc131<\/strong> \uc21c\uc218 \uad6c\ub9ac\uc5d0 \ube44\ud574<\/td><\/tr><tr><td><strong>\ubd80\uc2dd \ubc29\uc9c0<\/strong> \uc5f4\uc545\ud55c \ud658\uacbd\uc5d0\uc11c<\/td><td><strong>\uc57d\uac04 \ubb34\uac70\uc6c0<\/strong> \uae30\uc874 \ub2c8\ucf08 \uae30\ubc18 \ud569\uae08\ubcf4\ub2e4<\/td><\/tr><tr><td><strong>\ubc1d\uace0 \uc2ec\ubbf8\uc801\uc778<\/strong> \uc740\uc0c9\uacfc \uac19\uc740 \uc678\uad00<\/td><td><strong>\uc778\uc7a5 \uac15\ub3c4 \uac10\uc18c<\/strong> \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uacfc \ube44\uad50<\/td><\/tr><tr><td><strong>\uc6b0\uc218\ud55c \uc791\uc5c5\uc131<\/strong> \uac00\uacf5 \ubc0f \uc131\ud615\uc6a9<\/td><td><strong>\ub354 \ubd80\ub4dc\ub7ec\uc6b4<\/strong> \ub2c8\ucf08 \ud568\uc720 \ud569\uae08\ubcf4\ub2e4<\/td><\/tr><tr><td><strong>\uacbd\uc81c\uc801\uc778 \uac00\uaca9<\/strong> \uadc0\uae08\uc18d \ub300\uccb4\uc7ac<\/td><td><strong>\uc81c\ud55c\ub41c \ub0b4\uc5f4\uc131<\/strong> \ub9e4\uc6b0 \ub192\uc740 \uc628\ub3c4\uc5d0\uc11c<\/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>\ub2c8\ucf08\uc774 \uc5c6\ub294 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08\uc5d0 \ub300\ud55c FAQ<\/strong><\/h2>\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>\ub2c8\ucf08\uc774 \uc5c6\ub294 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08\uc774\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong><\/td><td>\ub2c8\ucf08\uc744 \ud568\uc720\ud558\uc9c0 \uc54a\uc740 \uad6c\ub9ac \uae30\ubc18 \ud569\uae08\uc73c\ub85c \uc800\uc790\uadf9\uc131\uc785\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>\ub2c8\ucf08\uc774 \uc5c6\ub294 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08\uc740 \ub0b4\uad6c\uc131\uc774 \uc788\ub098\uc694?<\/strong><\/td><td>\uc608, \ub0b4\uad6c\uc131\uacfc \ubd80\uc2dd\uc5d0 \uac15\ud574 \ub2e4\uc591\ud55c \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>\ubcf4\uc11d\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub098\uc694?<\/strong><\/td><td>\ubb3c\ub860 \ubcf4\uc11d\ub958, \ud2b9\ud788 \ub2c8\ucf08 \uc54c\ub808\ub974\uae30\uac00 \uc788\ub294 \ubd84\ub4e4\uc5d0\uac8c \uc644\ubcbd\ud55c \uc81c\ud488\uc785\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uacfc \ube44\uad50\ud558\uba74 \uc5b4\ub5a4 \ucc28\uc774\uac00 \uc788\ub098\uc694?<\/strong><\/td><td>\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\ubcf4\ub2e4 \uac15\ub3c4\ub294 \ub5a8\uc5b4\uc9c0\uc9c0\ub9cc \uc791\uc5c5\ud558\uae30 \uc27d\uace0 \uac00\uaca9\ub3c4 \uc800\ub834\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td><strong>\ud574\uc591 \ubd84\uc57c\uc5d0 \uc801\ud569\ud55c\uac00\uc694?<\/strong><\/td><td>\uc608, \ub0b4\uc2dd\uc131\uc774 \ub6f0\uc5b4\ub098 \ud574\uc591 \ud658\uacbd\uc5d0 \uc801\ud569\ud55c \uc81c\ud488\uc785\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<\/strong><\/h2>\n\n\n\n<p>\ub2c8\ucf08\uc774 \uc5c6\ub294 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08\uc740 \ub2e4\uc591\ud55c \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud55c \ub2e4\ubaa9\uc801\uc758 \uacbd\uc81c\uc801\uc778 \uc18c\uc7ac\uc785\ub2c8\ub2e4. \uc7a5\uc2e0\uad6c\uc6a9 \uc800\uc790\uadf9\uc131 \uae08\uc18d\uc774\ub098 \uc0b0\uc5c5\uc6a9 \ubd80\uc2dd \ubc29\uc9c0 \uc18c\uc7ac\ub97c \ucc3e\uace0 \uc788\ub4e0, \uc774 \ud569\uae08\uc740 \ud2b9\uc131\uacfc \uc131\ub2a5\uc758 \uac15\ub825\ud55c \uade0\ud615\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ubc1d\uc740 \uc678\uad00, \uc791\uc5c5\uc131, \ud569\ub9ac\uc801\uc778 \ube44\uc6a9\uc73c\ub85c \ub2c8\ucf08\uc774 \uc5c6\ub294 \ubc31\uc0c9 \uad6c\ub9ac \ud569\uae08\uc774 \uc778\uae30\ub97c \uc5bb\uace0 \uc788\ub294 \uac83\uc740 \ub2f9\uc5f0\ud55c \uc77c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uad6c\uc131, \uc18d\uc131, \uc6a9\ub3c4 \ubc0f \uac00\uaca9\uc744 \uc774\ud574\ud558\uba74 \uc774 \uc790\ub8cc\uac00 \ub2e4\uc74c \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud55c\uc9c0 \uc5ec\ubd80\uc5d0 \ub300\ud574 \uc815\ubcf4\uc5d0 \uc785\uac01\ud55c \uacb0\uc815\uc744 \ub0b4\ub9b4 \uc218 \uc788\uc2b5\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>Nickel-free alloys are increasingly important in applications where allergic reactions to nickel or other sensitivities are a concern. One such material, the nickel-free white copper alloy, offers a unique blend of properties that make it stand out in various industries. In this guide, we\u2019ll dive deep into everything you need to know about this alloy, including its composition, properties, applications, and pricing. We\u2019ll also break down its advantages and disadvantages compared to other materials, ensuring you have all the information you need to make informed decisions.<\/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-3460","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\/3460","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=3460"}],"version-history":[{"count":1,"href":"https:\/\/met3dp.sg\/ko\/wp-json\/wp\/v2\/posts\/3460\/revisions"}],"predecessor-version":[{"id":3461,"href":"https:\/\/met3dp.sg\/ko\/wp-json\/wp\/v2\/posts\/3460\/revisions\/3461"}],"wp:attachment":[{"href":"https:\/\/met3dp.sg\/ko\/wp-json\/wp\/v2\/media?parent=3460"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/met3dp.sg\/ko\/wp-json\/wp\/v2\/categories?post=3460"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/met3dp.sg\/ko\/wp-json\/wp\/v2\/tags?post=3460"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}