{"id":3108,"date":"2026-03-05T07:26:52","date_gmt":"2026-03-05T07:26:52","guid":{"rendered":"https:\/\/am-printing.com\/?p=3108"},"modified":"2026-03-02T07:56:20","modified_gmt":"2026-03-02T07:56:20","slug":"introduction-of-aluminum-alloy-powder","status":"publish","type":"post","link":"https:\/\/am-printing.com\/ko\/introduction-of-aluminum-alloy-powder\/","title":{"rendered":"\uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0 \uc18c\uac1c"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong>\uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0 \uc18c\uac1c<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \uc54c\ub8e8\ubbf8\ub284\uacfc \uad6c\ub9ac, \ub9c8\uadf8\ub124\uc298, \uc544\uc5f0, \uc2e4\ub9ac\ucf58 \ub4f1\uc758 \ub2e4\ub978 \uc6d0\uc18c\ub85c \uad6c\uc131\ub41c \ud569\uae08\uc785\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \uacbd\ub7c9\uc131, \uace0\uac15\ub3c4, \uc6b0\uc218\ud55c \uc804\uae30 \uc804\ub3c4\uc131, \ub6f0\uc5b4\ub09c \ub0b4\uc2dd\uc131 \ub4f1\uc758 \ud2b9\uc131\uc744 \uc9c0\ub2c8\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc131 \ub355\ubd84\uc5d0 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \ud56d\uacf5\uc6b0\uc8fc, \uc790\ub3d9\ucc28 \uc81c\uc870, \uac74\uc124, \uc804\uc790\uae30\uae30 \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0\uc758 \ubd84\ub958<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0\uc740 \uc5f4\ucc98\ub9ac\ub97c \ud1b5\ud574 \uac15\ub3c4\ub97c \ub192\uc77c \uc218 \uc788\ub294\uc9c0 \uc5ec\ubd80\uc5d0 \ub530\ub77c \uc77c\ubc18\uc801\uc73c\ub85c \ub450 \uac00\uc9c0 \uc8fc\uc694 \ubc94\uc8fc\ub85c \ubd84\ub958\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc5f4\ucc98\ub9ac \uac00\ub2a5\ud55c \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ud569\uae08\uc740 \uc5f4\ucc98\ub9ac, \ub2f4\uae08\uc9c8 \ubc0f \uc2dc\ud6a8 \ucc98\ub9ac\uc640 \uac19\uc740 \uacf5\uc815\uc744 \ud1b5\ud574 \uc131\ub2a5\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uc2dc\ub9ac\uc988\ub85c\ub294 2xxx(\uc54c\ub8e8\ubbf8\ub284-\uad6c\ub9ac \ud569\uae08), 6xxx(\uc54c\ub8e8\ubbf8\ub284-\ub9c8\uadf8\ub124\uc298-\uc2e4\ub9ac\ucf58 \ud569\uae08), 7xxx(\uc54c\ub8e8\ubbf8\ub284-\uc544\uc5f0 \ud569\uae08) \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud569\uae08\uc740 \ud56d\uacf5\uc6b0\uc8fc \ubc0f \uc6b4\uc1a1 \ubd84\uc57c\uc640 \uac19\uc774 \ub192\uc740 \uac15\ub3c4\uac00 \uc694\uad6c\ub418\ub294 \uc6a9\ub3c4\uc5d0 \uc8fc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc5f4\ucc98\ub9ac\uac00 \ubd88\uac00\ub2a5\ud55c \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ud569\uae08\uc758 \uac15\ub3c4\ub294 \uc8fc\ub85c \uac00\uacf5 \uacbd\ud654\ub098 \ub9dd\uac04, \ub9c8\uadf8\ub124\uc298\uacfc \uac19\uc740 \ud569\uae08 \uc6d0\uc18c\ub97c \ucca8\uac00\ud568\uc73c\ub85c\uc368 \ud5a5\uc0c1\ub418\uba70,<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30\uc5d0\ub294 1xxx \uacc4\uc5f4(\uc21c\uc218 \uc54c\ub8e8\ubbf8\ub284), 3xxx \uacc4\uc5f4(\uc54c\ub8e8\ubbf8\ub284-\ub9dd\uac04 \ud569\uae08), 5xxx \uacc4\uc5f4(\uc54c\ub8e8\ubbf8\ub284-\ub9c8\uadf8\ub124\uc298 \ud569\uae08)\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc18c\uc7ac\ub294 \uc8fc\ub85c \ud3ec\uc7a5, \uac74\ucd95 \ubc0f \ud574\uc591 \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1XXX \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc21c\uc54c\ub8e8\ubbf8\ub284 \uacc4\uc5f4\ub85c\ub3c4 \uc54c\ub824\uc9c4 1xxx \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \uc54c\ub8e8\ubbf8\ub284 \ud568\ub7c9\uc774 \ub192\uc740 \uac83\uc774 \ud2b9\uc9d5\uc774\uba70, \uc77c\ubc18\uc801\uc73c\ub85c 99% \uc774\uc0c1\uc785\ub2c8\ub2e4. \uc774 \ud569\uae08\ub4e4\uc740 \ud2b9\uc815\ud55c \ubb3c\ub9ac\uc801 \ubc0f \ud654\ud559\uc801 \ud2b9\uc131\uc744 \uc9c0\ub2c8\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc21c\ub3c4\uac00 \ub192\uae30 \ub54c\ubb38\uc5d0 \uc804\uc120, \uc2dd\ud488 \ubc0f \ud654\ud559 \uc81c\ud488 \ud3ec\uc7a5\uc7ac, \uc5f4\uad50\ud658\uae30 \ubc0f \ub77c\ub514\uc5d0\uc774\ud130, \uc7a5\uc2dd\uc6a9 \ud328\ub110 \ub4f1 \ud2b9\uc815 \uc6a9\ub3c4\uc5d0\uc11c \ub9e4\uc6b0 \uc720\uc6a9\ud558\uac8c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1050, 1350, 1100 \ub4f1\uc744 \ud3ec\ud568\ud55c 1xxx \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0,<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1199 \ub4f1 \ub4f1\uae09. 1xxx \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc758 \ubbf8\uc138\uad6c\uc870\ub294 \uc8fc\ub85c \uc21c\uc218 \uc54c\ub8e8\ubbf8\ub284 \uacb0\uc815\uc73c\ub85c \uad6c\uc131\ub418\uc5b4 \uc788\ub2e4. \uacb0\uc815\ub9bd\uc740 \ub300\uac1c \ud06c\uae30\uac00 \ud06c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub0b4\ubd80 \uc751\ub825\uc774 \uc801\uc2b5\ub2c8\ub2e4. \ud569\uae08 \uc6d0\uc18c\uac00 \uac70\uc758 \ud3ec\ud568\ub418\uc5b4 \uc788\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0,<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1xxx\uc5d0\ub294 \ub69c\ub837\ud55c \uc81c2\ub2e8\uacc4\ub098 \uac15\ud654 \ub2e8\uacc4\uac00 \uc5c6\ub2e4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2dc\ub9ac\uc988. \uc778\uc7a5 \uac15\ub3c4\ub294 \uc57d 90~130 MPa\uc774\uba70, \uc774\ub294 \ub2e4\uc74c \uc694\uc778\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\uacf5 \uacbd\ud654 \uc815\ub3c4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"386\" height=\"309\" src=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder.jpg\" alt=\"\" class=\"wp-image-3109\" title=\"\" srcset=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder.jpg 386w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-300x240.jpg 300w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-15x12.jpg 15w\" sizes=\"(max-width: 386px) 100vw, 386px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<p class=\"has-text-align-left wp-block-paragraph\"><strong>1050\uc758 \uad11\ud559 \ud604\ubbf8\uacbd \uc0ac\uc9c4 <\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2XXX \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud754\ud788 Al-Cu \ud569\uae08\uc774\ub77c\uace0\ub3c4 \ubd88\ub9ac\ub294 2xxx \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \uad6c\ub9ac\ub97c \uc8fc \ud569\uae08 \uc6d0\uc18c\ub85c \ud568\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud569\uae08 \uacc4\uc5f4\uc740 \ub192\uc740 \uac15\ub3c4\uc640 \ub6f0\uc5b4\ub09c \uae30\uacc4\uc801 \ud2b9\uc131\uc73c\ub85c \uc798 \uc54c\ub824\uc838 \uc788\uc73c\uba70, \ud2b9\ud788 \ub192\uc740 \uac15\ub3c4\uac00 \uc694\uad6c\ub418\ub294 \ud56d\uacf5\uc6b0\uc8fc, \uad70\uc0ac \ubc0f \uc2a4\ud3ec\uce20 \uc0b0\uc5c5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac15\ub3c4, \uc6b0\uc218\ud55c \ub0b4\ud53c\ub85c\uc131 \ubc0f \uc801\ub2f9\ud55c \ub0b4\uc2dd\uc131\uc744 \uac16\ucd94\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2xxx \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0\uc758 \uc77c\ubc18\uc801\uc778 \ub4f1\uae09:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2024: \uc18c\ub7c9\uc758 \ub9dd\uac04\uc744 \ud568\uc720\ud55c \uc54c\ub8e8\ubbf8\ub284-\uad6c\ub9ac-\ub9c8\uadf8\ub124\uc298 \ud569\uae08\uc740 2xxx \uacc4\uc5f4 \ud569\uae08 \uc911 \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ud569\uae08 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2014: \uc54c\ub8e8\ubbf8\ub284-\uad6c\ub9ac-\uc2e4\ub9ac\ucf58-\ub9c8\uadf8\ub124\uc298 \ud569\uae08\uc73c\ub85c, \uace0\uc628 \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2219: \uc54c\ub8e8\ubbf8\ub284-\uad6c\ub9ac-\ubc14\ub098\ub4d0 \ud569\uae08\uc73c\ub85c, \ub6f0\uc5b4\ub09c \uace0\uc628 \uac15\ub3c4\ub97c \uc9c0\ub2d8<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc0f \uc6a9\uc811 \ud2b9\uc131.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc7ac\ub8cc\uc758 \uc778\uc7a5 \uac15\ub3c4\ub294 \uc57d 300~500 MPa\uc774\uba70, \uc774\ub294 \uc5f4\ucc98\ub9ac \uacf5\uc815\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc81c2\uc0c1 \uce68\uc804\uc5d0 \uc758\ud574 \uc751\ub825 \ubd80\uc2dd \uade0\uc5f4(SCC)\ub85c \uc778\ud55c \ud30c\uc190\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub4e4\uc758 \ubbf8\uc138\uad6c\uc870\uc5d0\ub294 \uc8fc\ub85c Cu-Al(\uc608: Al\u2082Cu) \uc0c1\uacfc \uac19\uc740 \uacbd\ud654 \uc0c1\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc73c\uba70, \uc774\ub7ec\ud55c \uc81c2\uc0c1 \uc785\uc790\ub4e4\uc740 \ub178\ud654 \ucc98\ub9ac\ub97c \ud1b5\ud574 \ud615\uc131\ub418\uc5b4 \uac15\ub3c4\ub97c \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2xxx \uacc4\uc5f4\uc758 \uac15\ud654 \uae30\uc804\uc5d0\ub294 \uc6a9\uccb4\ud654 \ud604\uc0c1\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac15\ud654 \ubc0f \uac15\uc218 \uac15\ud654.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc6a9\uc561 \uac15\ud654: \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc5d0\uc11c \uad6c\ub9ac\ub294 \uc8fc\ub85c<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc54c\ub8e8\ubbf8\ub284\uc758 \uacb0\uc815 \uaca9\uc790 \ub0b4\uc5d0\uc11c \uacf5\uc6a9\uccb4 \ud615\ud0dc\ub85c \uc874\uc7ac\ud569\ub2c8\ub2e4. \uad6c\ub9ac \uc6d0\uc790\uac00 \uc54c\ub8e8\ubbf8\ub284\uc5d0 \uc6a9\ud574\ub420 \ub54c \uacf5\uc6a9\uccb4 \uac15\ud654\uac00 \uc77c\uc5b4\ub0a9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uaca9\uc790. \uc774 \uad6c\ub9ac \uc6d0\uc790\ub4e4\uc740 \uc77c\ubd80 \uc54c\ub8e8\ubbf8\ub284 \uc6d0\uc790\ub4e4\uc758 \uc790\ub9ac\ub97c \ucc28\uc9c0\ud568\uc73c\ub85c\uc368, \uacb0\uc815\uc758 \uc6d0\uc790 \ubc30\uc5f4\uc744 \uc57d\uac04 \uad50\ub780\uc2dc\ud0b5\ub2c8\ub2e4. \uc774\ub294<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uaca9\uc790 \uc65c\uace1\uc740 \uc804\uc704 \uc774\ub3d9\uc758 \ub09c\uc774\ub3c4\ub97c \ub192\uc5ec, \uadf8\ub85c \uc778\ud574<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7ac\ub8cc\uc758 \ud56d\ubcf5 \uac15\ub3c4\uc640 \uc778\uc7a5 \uac15\ub3c4\ub97c \ud5a5\uc0c1\uc2dc\ud0a8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc11d\ucd9c \uac15\ud654: 2xxx \uacc4\uc5f4 \ud569\uae08\uc5d0\uc11c \uac00\uc7a5 \uc911\uc694\ud55c \uac15\ud654 \uba54\ucee4\ub2c8\uc998\uc740 \ub178\ud654 \ucc98\ub9ac \uacfc\uc815\uc5d0\uc11c \ud615\uc131\ub418\ub294 \uc11d\ucd9c \uc0c1\uc5d0 \uc758\ud574 \ub2ec\uc131\ub429\ub2c8\ub2e4. \uc8fc\uc694 \uce68\uc804\uc0c1\uc740 Al2Cu(\u03b8 \uc0c1\uc774\ub77c\uace0 \ud568)\ub85c, \uc774\ub294 \ubbf8\uc138 \uaddc\ubaa8\uc5d0\uc11c \ub9e4\uc6b0 \ub2e8\ub2e8\ud558\uace0 \ucde8\uc131\uc774 \uac15\ud55c \uae08\uc18d \ud654\ud569\ubb3c\uc774\uba70, \uc804\uc704\uc758 \uc774\ub3d9\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uc800\ud574\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"385\" src=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-china-supplier-1024x385.jpg\" alt=\"\" class=\"wp-image-3110\" title=\"\" srcset=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-china-supplier-1024x385.jpg 1024w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-china-supplier-300x113.jpg 300w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-china-supplier-768x289.jpg 768w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-china-supplier-18x7.jpg 18w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-china-supplier-600x226.jpg 600w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-china-supplier.jpg 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><strong>2024\ub144\uc758 \uad11\ud559 \ud604\ubbf8\uacbd \ubc0f SEM \uc774\ubbf8\uc9c0 <\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3XXX \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Al-Mn \uacc4\uc5f4\ub85c\ub3c4 \uc54c\ub824\uc9c4 3xxx \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \ub9dd\uac04\uc744 \ucca8\uac00\ud558\uc5ec \uac15\ub3c4\ub97c \ub192\uc778 \ube44\uc5f4\ucc98\ub9ac \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc785\ub2c8\ub2e4. \uc774 \ud569\uae08 \uc2dc\ub9ac\uc988\ub294 \ub6f0\uc5b4\ub09c \ub0b4\uc2dd\uc131, \uac00\uacf5\uc131 \ubc0f \uc801\ub2f9\ud55c \uac15\ub3c4\ub97c \uac16\ucd94\uace0 \uc788\uc5b4 \uac74\uc124, \ud654\ud559 \uac00\uacf5, \uc5f4\uad50\ud658\uae30 \ubc0f \uc8fc\ubc29\uc6a9\ud488 \uc0b0\uc5c5\uc744 \ube44\ub86f\ud55c \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3xxx \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0\uc758 \uc77c\ubc18\uc801\uc778 \ub4f1\uae09:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3003: 3xxx \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \uc911 \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uac83\uc73c\ub85c, \uc57d 1.2%\uc758 \ub9dd\uac04\uc744 \ud568\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3004: 3003\ubcf4\ub2e4 \ub9dd\uac04\uacfc \ub9c8\uadf8\ub124\uc298 \ud568\ub7c9\uc774 \ub192\uc544 \uac15\ub3c4\uac00 \ub354 \ub192\uc2b5\ub2c8\ub2e4. \uc8fc\ub85c \uce94 \uc81c\uc870\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3105: 3004\ubcf4\ub2e4 \ub9dd\uac04\uacfc \ub9c8\uadf8\ub124\uc298 \ud568\ub7c9\uc774 \uc57d\uac04 \ub192\uc73c\uba70, \uac74\ucd95 \uc790\uc7ac \ubc0f \ucc28\ub7c9 \ubd80\ud488 \uc81c\uc870\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub4e4\uc758 \uc778\uc7a5 \uac15\ub3c4\ub294 \ub300\uac1c 145~290 MPa \ubc94\uc704\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4XXX \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4xxx \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \uc8fc\ub85c \uc2e4\ub9ac\ucf58\uc744 \ud569\uae08 \uc6d0\uc18c\ub85c \ud568\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud569\uae08 \uacc4\uc5f4\uc740 \ub6f0\uc5b4\ub09c \ub0b4\uc5f4\uc131\uacfc \ub0b4\ub9c8\ubaa8\uc131\uc774 \uc694\uad6c\ub418\ub294 \uc6a9\uc811 \uc7ac\ub8cc \ubc0f \uc8fc\uc870\ud488\uc5d0 \ud2b9\ud788 \uc801\ud569\ud569\ub2c8\ub2e4. \uc2e4\ub9ac\ucf58\uc744 \ucca8\uac00\ud558\uba74 \uc54c\ub8e8\ubbf8\ub284\uc758 \uc735\uc810\uc774 \ud604\uc800\ud788 \ub0ae\uc544\uc9c0\uace0 \uc720\ub3d9\uc131\uc774 \ud5a5\uc0c1\ub418\uba70, \ub0b4\ub9c8\ubaa8\uc131\ub3c4 \uac1c\uc120\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4xxx \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0\uc758 \uc77c\ubc18\uc801\uc778 \ub4f1\uae09:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4043: \uc2e4\ub9ac\ucf58 \ud568\ub7c9\uc740 \uc57d 5%\uc774\uba70, \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc6a9\uc811 \ud569\uae08 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4047: \uc2e4\ub9ac\ucf58 \ud568\ub7c9\uc774 12%\uc5d0 \ub2ec\ud558\uba70, \uc8fc\ub85c \uace0\uc131\ub2a5 \ud53c\uc2a4\ud1a4 \ubc0f \uae30\ud0c0 \uae30\uacc4 \ubd80\ud488\uc744 \uc81c\uc870\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4xxx \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0\uc758 \ubbf8\uc138\uad6c\uc870:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub294 \uc8fc\ub85c \ub9e4\ud2b8\ub9ad\uc2a4 \uc0c1\uacfc \uc2e4\ub9ac\uce74 \uc785\uc790\uac00 \ud3ec\ud568\ub41c \uac15\ud654\uc0c1\uc73c\ub85c \uad6c\uc131\ub418\uba70, \uc77c\ubc18\uc801\uc73c\ub85c \ubd84\uc0b0\ub41c \ud615\ud0dc\ub97c \ub760\ub294 \uc774 \uc2e4\ub9ac\uce74 \uc785\uc790\ub4e4\uc740 \uc77c\uc815\ud55c \uac15\ud654 \ud6a8\uacfc\ub97c \uc81c\uacf5\ud558\uc5ec \uc7ac\ub8cc\uc758 \uacbd\ub3c4\uc640 \ub0b4\ub9c8\ubaa8\uc131\uc744 \ub192\uc5ec\uc90d\ub2c8\ub2e4.\u00a0\u00a0\u00a0\u00a0<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"850\" height=\"683\" src=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-china-manufacturer-1.jpg\" alt=\"\" class=\"wp-image-3113\" title=\"\" srcset=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-china-manufacturer-1.jpg 850w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-china-manufacturer-1-300x241.jpg 300w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-china-manufacturer-1-768x617.jpg 768w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-china-manufacturer-1-15x12.jpg 15w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-china-manufacturer-1-600x482.jpg 600w\" sizes=\"(max-width: 850px) 100vw, 850px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><strong>4043\uc758 \uad11\ud559 \ud604\ubbf8\uacbd \ubc0f SEM \uc774\ubbf8\uc9c0 <\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub4e4\uc758 \uc778\uc7a5 \uac15\ub3c4\ub294 \uad6c\uccb4\uc801\uc778 \ud569\uae08 \uc870\uc131 \ubc0f \uc5f4\ucc98\ub9ac \uc0c1\ud0dc\uc5d0 \ub530\ub77c \uc57d 100~350 MPa \uc815\ub3c4\uc785\ub2c8\ub2e4. \uc2e4\ub9ac\ucf58(Si)\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc5b4 \uc5f4\uade0\uc5f4\uc774 \ubc1c\uc0dd\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>5XXX \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">5xxx \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \uc8fc\ub85c \ub9c8\uadf8\ub124\uc298\uc744 \ud569\uae08 \uc6d0\uc18c\ub85c \ud3ec\ud568\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud569\uae08\uc740 \ub6f0\uc5b4\ub09c \ub0b4\uc2dd\uc131, \ub192\uc740 \uac15\ub3c4, \uc6b0\uc218\ud55c \uc6a9\uc811\uc131\uc744 \uac16\ucd98 \ud569\uae08\uc73c\ub85c \ub110\ub9ac \uc778\uc815\ubc1b\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc131 \ub355\ubd84\uc5d0 5xxx \uacc4\uc5f4 \ud569\uae08\uc740 \ub192\uc740 \ub0b4\uc2dd\uc131\uc774 \uc694\uad6c\ub418\ub294 \ud574\uc591 \ud658\uacbd, \uc6b4\uc1a1 \ubd84\uc57c \ubc0f \uac74\ucd95 \ubd84\uc57c\uc5d0\uc11c \uc0ac\uc6a9\ud558\uae30\uc5d0 \ud2b9\ud788 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>5xxx \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0\uc758 \uc77c\ubc18\uc801\uc778 \ub4f1\uae09:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">5052: \uc57d 2.5%\uc758 \ub9c8\uadf8\ub124\uc298\uc744 \ud568\uc720\ud558\uace0 \uc788\uc73c\uba70, \uc120\ubc15 \ubc0f \ucc28\ub7c9 \ubd80\ud488 \uc81c\uc870\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">5083: 4.0% \u2013 4.9% \ub9c8\uadf8\ub124\uc298\uc744 \ud568\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud569\uae08\uc740 \ube44\uc5f4\ucc98\ub9ac \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \uc911 \uac00\uc7a5 \uac15\ub3c4\uac00 \ub192\uc740 \uac83 \uc911 \ud558\ub098\uc774\uba70, \uc120\ubc15 \ubc0f \uae30\ud0c0 \uace0\uac15\ub3c4 \uc6a9\ub3c4\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">5754: \uc57d 3%\uc758 \ub9c8\uadf8\ub124\uc298\uc744 \ud568\uc720\ud558\uace0 \uc788\uc73c\uba70 \uc6a9\uc811\uc131\uc774 \ub9e4\uc6b0 \uc6b0\uc218\ud569\ub2c8\ub2e4. \uc8fc\ub85c \uc790\ub3d9\ucc28 \uc0b0\uc5c5\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>6XXX \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">6xxx \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \uc720\ud615\uc73c\ub85c, \uc8fc\ub85c \ub9c8\uadf8\ub124\uc298\uacfc \uc2e4\ub9ac\ucf58\uc744 \uc8fc \ud569\uae08 \uc6d0\uc18c\ub85c \ud3ec\ud568\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uacc4\uc5f4\uc758 \ud569\uae08\uc740 \ub6f0\uc5b4\ub09c \uae30\uacc4\uc801 \ud2b9\uc131, \ud0c1\uc6d4\ud55c \ub0b4\uc2dd\uc131, \uadf8\ub9ac\uace0 \ub6f0\uc5b4\ub09c \uc5f0\uc131\uc744 \uac16\ucd94\uace0 \uc788\uc5b4 \uac74\uc124, \uc790\ub3d9\ucc28, \ud56d\uacf5\uc6b0\uc8fc \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>6xxx \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0\uc758 \uc77c\ubc18\uc801\uc778 \ub4f1\uae09:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">6061: \uc57d 1.0%\uc758 \ub9c8\uadf8\ub124\uc298\uacfc 0.6%\uc758 \uc2e4\ub9ac\ucf58\uc744 \ud568\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 6xxx \uacc4\uc5f4 \ud569\uae08 \uc911 \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ud569\uae08 \uc911 \ud558\ub098\uc774\uba70, \uad6c\uc870\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uad11\ubc94\uc704\ud558\uac8c \ud65c\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">6063: \uc57d 0.45% \u2013 0.9%\uc758 \ub9c8\uadf8\ub124\uc298\uacfc \uc57d 0.2% \u2013 0.6%\uc758 \uc2e4\ub9ac\ucf58\uc744 \ud568\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uac74\ucd95\uc6a9 \ud504\ub85c\ud30c\uc77c \ubc0f \ucc3d\ud638 \ud504\ub808\uc784\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\uba70, \ud45c\uba74 \ucc98\ub9ac \ud2b9\uc131\uc774 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">6082: \uc57d 0.6% \u2013 1.2%\uc758 \ub9c8\uadf8\ub124\uc298\uacfc \uc57d 0.7% \u2013 1.3%\uc758 \uc2e4\ub9ac\ucf58\uc744 \ud568\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. 6061\ubcf4\ub2e4 \ub9c8\uadf8\ub124\uc298\uacfc \uc2e4\ub9ac\ucf58 \ud568\ub7c9\uc774 \uc57d\uac04 \ub354 \ub192\uc73c\uba70, \ub354 \ub192\uc740 \uac15\ub3c4\uac00 \uc694\uad6c\ub418\ub294 \uc6a9\ub3c4\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>6xxx \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0\uc758 \ubbf8\uc138\uad6c\uc870:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc\ub85c \uae30\uc9c0 \uc0c1\uacfc, \ud569\uae08\uc758 \uc2dc\ud6a8 \ucc98\ub9ac \uacfc\uc815\uc5d0\uc11c \ud615\uc131\ub418\ub294 Mg\u2082Si \uc11d\ucd9c\ubb3c(\uc77c\ubc18\uc801\uc73c\ub85c \ubd84\uc0b0\ub41c \ud615\ud0dc)\ub85c \uad6c\uc131\ub41c \uac15\ud654 \uc0c1\uc744 \ud3ec\ud568\ud558\uba70, \uc774\ub294 \ud569\uae08\uc758 \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \ud604\uc800\ud788 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"765\" src=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-microstructure-1-1024x765.png\" alt=\"\" class=\"wp-image-3114\" title=\"\" srcset=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-microstructure-1-1024x765.png 1024w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-microstructure-1-300x224.png 300w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-microstructure-1-768x574.png 768w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-microstructure-1-16x12.png 16w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-microstructure-1-600x448.png 600w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-microstructure-1.png 1064w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><strong>6061\uc758 \uad11\ud559 \ud604\ubbf8\uacbd \uad00\ucc30 <\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub4e4\uc758 \uc778\uc7a5 \uac15\ub3c4\ub294 \uad6c\uccb4\uc801\uc778 \ud569\uae08 \uc870\uc131 \ubc0f \uc5f4\ucc98\ub9ac \uc0c1\ud0dc\uc5d0 \ub530\ub77c \uc57d 240~320 MPa\uc785\ub2c8\ub2e4. \ub610\ud55c \uc751\ub825 \ubd80\uc2dd \uade0\uc5f4(SCC)\uc774 \ubc1c\uc0dd\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>7XXX \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">7xxx \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \uace0\uac15\ub3c4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \uacc4\uc5f4\ub85c, \uc8fc\ub85c \uc544\uc5f0\uc744 \uc8fc \ud569\uae08 \uc6d0\uc18c\ub85c \ud568\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uc77c\ubc18\uc801\uc73c\ub85c \ub9c8\uadf8\ub124\uc298\uacfc \uad6c\ub9ac\ub3c4 \ud3ec\ud568\ub418\uc5b4 \uc788\uc5b4, \uc774 \ud569\uae08\ub4e4\uc740 \ub6f0\uc5b4\ub09c \uae30\uacc4\uc801 \ud2b9\uc131\uacfc \uc6b0\uc218\ud55c \ud53c\ub85c \uc800\ud56d\uc131\uc744 \uc9c0\ub2d9\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc131 \ub355\ubd84\uc5d0 7xxx \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \ud56d\uacf5\uc6b0\uc8fc \ubc0f \uad70\uc0ac \ubd84\uc57c\uc5d0\uc11c \ud2b9\ud788 \ub110\ub9ac \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>7xxx \uacc4\uc5f4 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0\uc758 \uc77c\ubc18\uc801\uc778 \ub4f1\uae09:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">7075: \uc57d 5.6%\uc758 \uc544\uc5f0, 2.5%\uc758 \ub9c8\uadf8\ub124\uc298, 1.6%\uc758 \uad6c\ub9ac\ub97c \ud568\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. 7xxx \uacc4\uc5f4\uc5d0\uc11c \uac00\uc7a5 \uc798 \uc54c\ub824\uc9c4 \ud569\uae08\uc73c\ub85c, \uc804\ubc18\uc801\uc73c\ub85c \ub6f0\uc5b4\ub09c \uc131\ub2a5 \ub355\ubd84\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">7068: \uac00\uc7a5 \uac15\ub3c4\uac00 \ub192\uc740 \uc0c1\uc6a9 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc73c\ub85c \uc5ec\uaca8\uc9c0\uba70, \uc57d 8.4%\uc758 \uc544\uc5f0, 2.85%\uc758 \ub9c8\uadf8\ub124\uc298, 1.2%\uc758 \uad6c\ub9ac\ub97c \ud568\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud569\uae08\uc740 \ub354 \ub192\uc740 \uac15\ub3c4\uc640 \uc6b0\uc218\ud55c \ub0b4\ub9c8\ubaa8\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">7050: \uc57d 6.2%\uc758 \uc544\uc5f0, 2.3%\uc758 \ub9c8\uadf8\ub124\uc298, 2.3%\uc758 \uad6c\ub9ac\ub97c \ud568\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud56d\uacf5\uc6b0\uc8fc \uc0b0\uc5c5\uc5d0 \uc0ac\uc6a9\ub418\uba70, \uc751\ub825 \ubd80\uc2dd \uade0\uc5f4\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc774 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>7xxx \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08 \ubd84\ub9d0\uc758 \ubbf8\uc138\uad6c\uc870:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc\ub85c \ub9e4\ud2b8\ub9ad\uc2a4 \uc0c1\uacfc \uac15\ud654\uc0c1\uc73c\ub85c \uad6c\uc131\ub418\uba70, \uc5ec\uae30\uc5d0\ub294 MgZn\u2082 (\u03b6 \uc0c1)\uacfc Al\u2082CuMg (\u03a3 \uc0c1)\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"558\" height=\"426\" src=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-China-factory.png\" alt=\"\" class=\"wp-image-3115\" title=\"\" srcset=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-China-factory.png 558w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-China-factory-300x229.png 300w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-China-factory-16x12.png 16w\" sizes=\"(max-width: 558px) 100vw, 558px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<p class=\"has-text-align-left wp-block-paragraph\"><strong>~\uc758 \uad11\ud559 \ud604\ubbf8\uacbd \uad00\ucc30 <\/strong>7075<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"488\" height=\"647\" src=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-SEM-image.png\" alt=\"\" class=\"wp-image-3116\" title=\"\" srcset=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-SEM-image.png 488w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-SEM-image-226x300.png 226w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/Aluminum-Alloy-Powder-SEM-image-9x12.png 9w\" sizes=\"(max-width: 488px) 100vw, 488px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<p class=\"has-text-align-left wp-block-paragraph\"><strong>\uc758 SEM \uc774\ubbf8\uc9c0 <\/strong>7075<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc7ac\ub8cc\uc758 \uc778\uc7a5 \uac15\ub3c4\ub294 \uc57d 500~700 MPa\uc785\ub2c8\ub2e4. \ub610\ud55c \uc751\ub825 \ubd80\uc2dd \uade0\uc5f4(SCC)\uc5d0 \ucde8\uc57d\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Introduction of Aluminum Alloy Powder Aluminum alloy is an alloy composed of aluminum and other elements such as copper, magnesium, zinc, and silicon. Aluminum alloys possess characteristics such as light weight, high strength, good electrical conductivity, and excellent corrosion resistance. Due to these characteristics, aluminium alloys are widely used in various fields, such as aerospace, [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":3115,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3108","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/am-printing.com\/ko\/wp-json\/wp\/v2\/posts\/3108","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/am-printing.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/am-printing.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/am-printing.com\/ko\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/am-printing.com\/ko\/wp-json\/wp\/v2\/comments?post=3108"}],"version-history":[{"count":1,"href":"https:\/\/am-printing.com\/ko\/wp-json\/wp\/v2\/posts\/3108\/revisions"}],"predecessor-version":[{"id":3117,"href":"https:\/\/am-printing.com\/ko\/wp-json\/wp\/v2\/posts\/3108\/revisions\/3117"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/am-printing.com\/ko\/wp-json\/wp\/v2\/media\/3115"}],"wp:attachment":[{"href":"https:\/\/am-printing.com\/ko\/wp-json\/wp\/v2\/media?parent=3108"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/am-printing.com\/ko\/wp-json\/wp\/v2\/categories?post=3108"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/am-printing.com\/ko\/wp-json\/wp\/v2\/tags?post=3108"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}