{"id":2279,"date":"2026-01-23T16:03:21","date_gmt":"2026-01-23T08:03:21","guid":{"rendered":"https:\/\/www.hexinmusu.com\/?p=2279"},"modified":"2026-01-23T16:03:28","modified_gmt":"2026-01-23T08:03:28","slug":"adc3-aluminum-alloy-ingot","status":"publish","type":"post","link":"https:\/\/www.hexinmusu.com\/ko\/adc3-aluminum-alloy-ingot.html","title":{"rendered":"ADC3(Al-Si-Mg) \ub2e4\uc774\uce90\uc2a4\ud2b8 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc5d0 \ub300\ud55c \uc885\ud569 \uac00\uc774\ub4dc: \uc800\uc2e4\ub9ac\ucf58 \uc124\uacc4, \uc5f4\ucc98\ub9ac \uac00\ub2a5\uc131 \ubc0f \ud558\uc774\uc5d4\ub4dc \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc2dc\ub098\ub9ac\uc624"},"content":{"rendered":"
\uc77c\ubcf8 \uc0b0\uc5c5 \ud45c\uc900(JIS)\uc73c\ub85c\uc11c\uace0\uac15\ub3c4, \ub192\uc740 \uc5f4 \uc804\ub3c4\uc131<\/strong>\ub2e4\uc774\uce90\uc2a4\ud2b8 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \ub300\ud45c\uc8fc\uc790.ADC3<\/strong> \ub97c \ud1b5\ud574\ub6f0\uc5b4\ub09c \uc8fc\uc870\uc131, \uc6b0\uc218\ud55c \uae30\uacc4\uc801 \uac15\ub3c4 \ubc0f \uc6b0\uc218\ud55c \uc5f4\/\uc804\uae30 \uc804\ub3c4\uc131<\/strong>\ub85c \uc720\uba85\ud569\ub2c8\ub2e4. \ud569\uae08\uc740 \ub2e4\uc74c\uacfc \uac19\uc774 \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4.\uace0\uc720\ud55c \u201c\uc800\uc2e4\ub9ac\ucf58, \uc911\uac04 \ub9c8\uadf8\ub124\uc298\u201d \uad6c\uc131 \uc2dc\uc2a4\ud15c<\/strong>\uc774\ub294 \ud2b9\ud788 \uae30\uc874 \ub2e4\uc774\uce90\uc2a4\ud305 \uc54c\ub8e8\ubbf8\ub284(\uc608: ADC12)\ubcf4\ub2e4 \uc804\ubc18\uc801\uc778 \uc131\ub2a5 \uade0\ud615\uc774 \uc6b0\uc218\ud558\uba74\uc11c\ub3c4 \ub2e4\uc774\uce90\uc2a4\ud305 \uac00\uacf5\uc131\uc744 \uc720\uc9c0\ud558\ub294 \uc54c\ub8e8\ubbf8\ub284 \uc8fc\uc870\ud488 \uc0dd\uc0b0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.\uc6b0\uc218\ud55c \ubc29\uc5f4, \uc804\uc790\ud30c \ucc28\ud3d0 \ubc0f \uc911\uac04 \uc815\ub3c4\uc758 \uad6c\uc870 \uac15\ub3c4\uac00 \uc694\uad6c\ub418\ub294 \uc587\uc740 \ub450\uaed8\uc758 \ubd80\ud488.<\/strong>\ud1b5\uc2e0, \uc804\uc790 \ubc0f \uc804\uae30 \uc7a5\ube44 \ubd84\uc57c\uc5d0\uc11c \uc120\ud638\ub429\ub2c8\ub2e4.<\/p>\n\n\n ADC3 \ud45c\uc900 \ubc0f \ub4f1\uae09<\/strong><\/p>\n\n\n\n ADC3 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \uc870\uc131 \ud45c(JIS H 5302 \uc77c\ubc18 \uc694\uad6c \uc0ac\ud56d \uae30\uc900)<\/strong><\/p>\n\n\n\n ADC3 \ubb3c\ub9ac\uc801 \ubc0f \uae30\uacc4\uc801 \ud2b9\uc131 \ud30c\ub77c\ubbf8\ud130 \ud45c(\ub2e4\uc774\uce90\uc2a4\ud2b8 \uc0c1\ud0dc, \uc77c\ubc18\uac12)<\/strong><\/p>\n\n\n\n \uc131\ub2a5 \ud5a5\uc0c1 \uacbd\ub85c \ubc0f \ud575\uc2ec \ud61c\ud0dd<\/strong> \ud574\ub2f9 \uad6d\uc81c \uc131\uc801<\/strong> \ub2e4\uc774\uce90\uc2a4\ud305 \uc0b0\uc5c5\uc5d0\uc11c\uc758 ADC3<\/strong> ADC3 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/strong><\/p>\n\n\n\n Q1: ADC3\uc758 \uac00\uc7a5 \ud070 \uc7a5\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694? \uc5b4\ub5a4 \uc0c1\ud669\uc5d0\uc11c \uc120\ud638\ud574\uc57c \ud558\ub098\uc694?<\/strong><\/p>\n\n\n\n Q2: ADC3\uc758 \uce90\uc2a4\ud305 \uc131\ub2a5\uc774 ADC12\ubcf4\ub2e4 \ub5a8\uc5b4\uc9c0\ub098\uc694?<\/strong><\/p>\n\n\n\n Q3: ADC3 \uc544\ub178\ub2e4\uc774\uc9d5\uc758 \ud6a8\uacfc\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong><\/p>\n\n\n\n Q4: ADC3\uc640 A360.0\uc758 \uc720\uc0ac\uc810\uacfc \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong><\/p>\n\n\n\n Q5: ADC3\ub97c \ucc98\ub9ac\ud560 \ub54c \uc5b4\ub5a4 \ud2b9\uc9d5\uc774 \uc788\ub098\uc694?<\/strong><\/p>\n\n\n\n \uc77c\ubcf8 \uc0b0\uc5c5 \ud45c\uc900(JIS)\uc5d0\uc11c \uace0\uac15\ub3c4 \ubc0f \uace0\uc5f4 \uc804\ub3c4\uc131 \ub2e4\uc774\uce90\uc2a4\ud305 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \ub300\ud45c\uc8fc\uc790\uc778 ADC3\ub294 \uc6b0\uc218\ud55c \uc8fc\uc870 \uc131\ub2a5, \uc6b0\uc218\ud55c \uae30\uacc4\uc801 \uac15\ub3c4 \ubc0f \uc6b0\uc218\ud55c \uc5f4\/\uc804\uae30 \uc804\ub3c4\uc131\uc73c\ub85c \uc798 \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud569\uae08\uc740 \ub3c5\ud2b9\ud55c \u201c\ub9c8\uadf8\ub124\uc298 \ub0b4 \uc800\uc2e4\ub9ac\ucf58\u201d \uc870\uc131 \uc2dc\uc2a4\ud15c\uc744 \ud1b5\ud574 \uc6b0\uc218\ud55c \ub2e4\uc774\uce90\uc2a4\ud305 \uac00\uacf5\uc131\uc744 \uc720\uc9c0\ud558\uba74\uc11c \uae30\uc874\uc758 \ub2e4\uc774\uce90\uc2a4\ud305 \uc54c\ub8e8\ubbf8\ub284(\uc608: ADC12)\ubcf4\ub2e4 \uc804\ubc18\uc801\uc778 \uc131\ub2a5 \uade0\ud615\uc774 \uc6b0\uc218\ud558\uba70 \ud2b9\ud788 \ud1b5\uc2e0, \uc804\uc790 \ubc0f \uc804\uae30 \uc7a5\ube44 \ubd84\uc57c\uc5d0\uc11c \uc694\uad6c\ub418\ub294 \uc6b0\uc218\ud55c \ubc29\uc5f4, \uc804\uc790\uae30 \ucc28\ud3d0 \ubc0f \uc911\uac04 \uad6c\uc870 \uac15\ub3c4\uc758 \uc587\uc740 \ubcbd \ubd80\ud488 \uc0dd\uc0b0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ud1b5\uc2e0, \uc804\uc790 \ubc0f \uc804\uae30 \uc7a5\ube44 \ubd84\uc57c\uc5d0\uc11c \uc120\ud638\ub429\ub2c8\ub2e4. ADC3 \ud45c\uc900 \ubc0f \ub4f1\uae09 ADC3 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \uc870\uc131\ud45c(JIS H 5302 \uc77c\ubc18 \uc694\uad6c \uc0ac\ud56d \uae30\uc900) \uc6d0\uc18c \ud568\ub7c9 \ubc94\uc704(wt%) \uae30\ub2a5\uc131 \uc2e4\ub9ac\ucf58(Si) 4.0-6.0 \uc911\uac04\uc5d0\uc11c \ub0ae\uc740 \uc2e4\ub9ac\ucf58 \ud568\ub7c9. \uae30\ubcf8\uc801\uc778 \uc8fc\uc870 \uc720\ub3d9\uc131\uc744 \ubcf4\uc7a5\ud558\uba74\uc11c ...<\/p>","protected":false},"author":1,"featured_media":2280,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[21],"tags":[103,121,89],"class_list":["post-2279","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-about-news","tag-die-cast-aluminum","tag-common-cast-aluminum-alloys","tag-aluminium-alloy"],"_links":{"self":[{"href":"https:\/\/www.hexinmusu.com\/ko\/wp-json\/wp\/v2\/posts\/2279","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hexinmusu.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hexinmusu.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hexinmusu.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hexinmusu.com\/ko\/wp-json\/wp\/v2\/comments?post=2279"}],"version-history":[{"count":0,"href":"https:\/\/www.hexinmusu.com\/ko\/wp-json\/wp\/v2\/posts\/2279\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hexinmusu.com\/ko\/wp-json\/wp\/v2\/media\/2280"}],"wp:attachment":[{"href":"https:\/\/www.hexinmusu.com\/ko\/wp-json\/wp\/v2\/media?parent=2279"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hexinmusu.com\/ko\/wp-json\/wp\/v2\/categories?post=2279"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hexinmusu.com\/ko\/wp-json\/wp\/v2\/tags?post=2279"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
<\/figure>\n<\/div>\n\n\n\n
\uc9d1\ud569\uc758 \uc694\uc18c<\/th> \ucf58\ud150\uce20 \ubc94\uc704(wt%)<\/th> \uae30\ub2a5\uc801 \uc5ed\ud560<\/th><\/tr><\/thead> \uc2e4\ub9ac\ucf58(Si)<\/strong><\/td> 4.0-6.0<\/strong><\/td> \uc2e4\ub9ac\ucf58 \ud568\ub7c9\uc774 \ub0ae\uac70\ub098 \uc911\uac04 \uc815\ub3c4<\/strong>.. \uc5f4\/\uc804\uae30 \uc804\ub3c4\uc131 \uc190\uc0c1\uc744 \ucd5c\uc18c\ud654\ud558\uba74\uc11c \uae30\ubcf8\uc801\uc778 \uc8fc\uc870 \uc720\ub3d9\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/td><\/tr> \ub9c8\uadf8\ub124\uc298(Mg)<\/strong><\/td> 0.30-0.60<\/strong><\/td> \ud575\uc2ec \uac15\ud654 \uc694\uc18c<\/strong>. Mg\u2082Si \uc0c1\uc774 \ud615\uc131\ub418\uba74 \ud569\uae08\uc740 \ub2e4\uc74c\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.\uba85\ud655\ud558\uac8c \uc815\uc758\ub41c \uc5f4\ucc98\ub9ac \ud5a5\uc0c1 \uae30\ub2a5<\/strong>.<\/td><\/tr> \ucca0(Fe)<\/strong><\/td> \u2264 0.8<\/td> \ub2e4\uc774 \uce90\uc2a4\ud305 \uc911 \uae08\ud615\uc774 \ub2ec\ub77c\ubd99\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\uace0 \uc778\uc131\uc744 \uc720\uc9c0\ud558\uae30 \uc704\ud574 \uc81c\uc5b4\ud574\uc57c \ud569\ub2c8\ub2e4.<\/td><\/tr> \uad6c\ub9ac(Cu)<\/strong><\/td> \u2264 0.20<\/td> \ub9e4\uc6b0 \ub0ae\uc740 \uc218\uc900<\/strong>. \uc8fc\uc870 \uac15\ub3c4\uac00 \uc57d\uac04 \ub5a8\uc5b4\uc9c0\uc9c0\ub9cc \uc6b0\uc218\ud55c \ub0b4\uc2dd\uc131\uacfc \ub192\uc740 \uc5f4\/\uc804\uae30 \uc804\ub3c4\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/td><\/tr> \ub9dd\uac04(Mn)<\/strong><\/td> \u2264 0.30<\/td> \ucca0\ubd84\uc758 \uc720\ud574\ud55c \uc601\ud5a5\uc744 \uc911\ud654\ud558\uc138\uc694.<\/td><\/tr> \uc544\uc5f0(Zn)<\/strong><\/td> \u2264 0.10<\/td> \uc5c4\uaca9\ud558\uac8c \uad00\ub9ac\ub418\ub294 \ubd88\uc21c\ubb3c \uc694\uc18c.<\/td><\/tr> \ud2f0\ud0c0\ub284(Ti)<\/strong><\/td> \u2264 0.20<\/td> \uace1\ubb3c \uc815\uc81c\uae30, \uc815\ub9ac\ub97c \uac1c\uc120\ud569\ub2c8\ub2e4.<\/td><\/tr> \uc54c\ub8e8\ubbf8\ub284(Al)<\/strong><\/td> \ucfe0\uc158<\/td> \ub6f0\uc5b4\ub09c \uc5f4\/\uc804\uae30 \uc804\ub3c4\uc131\uc758 \uae30\ubc18\uc774 \ub418\ub294 \uace0\uc21c\ub3c4 \ub9e4\ud2b8\ub9ad\uc2a4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n \uc131\uacfc \uc9c0\ud45c<\/th> \uc218\uce58 \ubc94\uc704(\ub2e4\uc774\uce90\uc2a4\ud2b8-F \uc0c1\ud0dc)<\/th> \ube44\uad50 \ubd84\uc11d(ADC12\uc640 \ube44\uad50) \ubc0f \ud575\uc2ec \uac15\uc810<\/th><\/tr><\/thead> \ubc00\ub3c4<\/strong><\/td> \uc57d 2.70g\/cm\u00b3<\/td> ADC12\uc640 \uc720\uc0ac\ud569\ub2c8\ub2e4.<\/td><\/tr> \uc778\uc7a5 \uac15\ub3c4(Rm)<\/strong><\/td> 220-260 MPa<\/td> ADC12 \ubbf8\ub9cc<\/strong>\uadf8\ub7ec\ub098 T5\/T6 \uc5f4\ucc98\ub9ac\ub97c \ud1b5\ud574 280~320 MPa\ub85c \uc5c5\uadf8\ub808\uc774\ub4dc\ud560 \uc218 \uc788\uc73c\uba70, \uac15\ub3c4\ub294 \ub3d9\uc77c\ud55c \uc218\uc900\uc73c\ub85c \ubcf5\uc6d0\ub429\ub2c8\ub2e4.<\/td><\/tr> \ud56d\ubcf5 \uac15\ub3c4(Rp0.2)<\/strong><\/td> 120-150 MPa<\/td> \uc5f4\ucc98\ub9ac\ub97c \ud1b5\ud574 \uc131\ub2a5\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td><\/tr> \uc5f0\uc2e0\uc728(A)<\/strong><\/td> 4.0-7.0%<\/strong><\/td> ADC12(~2%)\ubcf4\ub2e4 \ud6e8\uc52c \ub192\uc74c<\/strong>\ub97c \ud45c\uc2dc\ud569\ub2c8\ub2e4.\ub6f0\uc5b4\ub09c \uc778\uc131 \ubc0f \ub0b4\ucda9\uaca9\uc131<\/strong>.<\/td><\/tr> \ube0c\ub9ac\ub12c \uacbd\ub3c4(HB)<\/strong><\/td> 60-70<\/td> ADC12\ubcf4\ub2e4 \uc57d\uac04 \ub0ae\uc9c0\ub9cc \uc808\ub2e8 \ubc0f \uac00\uacf5\uc774 \ub354 \uc27d\uc2b5\ub2c8\ub2e4.<\/td><\/tr> \uc5f4 \uc804\ub3c4\uc131<\/strong><\/td> \uc57d 180~200W\/(m-K)<\/strong><\/td> \ud575\uc2ec \uac15\uc810<\/strong>\ub6f0\uc5b4\ub09c \uc5f4 \uc131\ub2a5\uc73c\ub85c ADC12(~96W\/(m-K))\ubcf4\ub2e4 \ud6e8\uc52c \ub192\uc2b5\ub2c8\ub2e4.<\/td><\/tr> \uc804\ub3c4\uc131<\/strong><\/td> \uc57d 50-55% IACS<\/strong><\/td> \ud575\uc2ec \uac15\uc810<\/strong>\ub354 \ub192\uc740 EMI \ucc28\ud3d0 \uc131\ub2a5: ADC12(~25% IACS)\ubcf4\ub2e4 \ud6e8\uc52c \ub192\uc2b5\ub2c8\ub2e4.<\/td><\/tr> \ub0b4\uc2dd\uc131<\/strong><\/td> \uc7ac\ub2a5 \uc788\ub294<\/strong><\/td> \uad6c\ub9ac \ud568\uc720 ADC12\ubcf4\ub2e4 \ud6e8\uc52c \uc6b0\uc218\ud558\uba70 \uc21c\uc218 \uc54c\ub8e8\ubbf8\ub284 \uc218\uc900\uc5d0 \uadfc\uc811\ud569\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
ADC3\ub294 \u201c\ub77c\ub294 \ucee8\uc149\uc73c\ub85c \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.\u201c\uc5f4\/\uc804\uae30\uc801 \ud2b9\uc131 \uc9c0\ud5a5, \uc5f4\ucc98\ub9ac\ub85c \uac15\ub3c4 \ubcf4\uc815<\/strong>\u201d\uff1a<\/p>\n\n\n\n\n
\ud2b9\uc815 \ud2b9\uc131(\ub192\uc740 \uc5f4\uc804\ub3c4\uc728)\uc744 \ucd94\uad6c\ud558\ub294 \ud569\uae08\uc73c\ub85c, \uad6d\uc81c\uc801\uc73c\ub85c \ud1b5\uc6a9\ub418\ub294 \ub4f1\uac00\ubb3c\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n\n
\ub97c \uae30\ubc18\uc73c\ub85c\ub192\uc740 \uc5f4\/\uc804\uae30 \uc804\ub3c4\uc131, \uc6b0\uc218\ud55c \uc778\uc131, \ub0b4\uc2dd\uc131<\/strong>\uae30\ub2a5\uc744 \uac16\ucd98 ADC3\ub294 \uc8fc\ub85c \ub2e4\uc74c\uacfc \uac19\uc740 \uace0\uc131\ub2a5 \uc601\uc5ed\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n\n
\n
\n
\n
\n
\n
\n
\n
\n