{"id":3420,"date":"2026-08-21T07:49:34","date_gmt":"2026-08-21T07:49:34","guid":{"rendered":"https:\/\/am-printing.com\/?p=3420"},"modified":"2026-07-23T08:03:02","modified_gmt":"2026-07-23T08:03:02","slug":"why-choose-c18150-copper-chromium-zirconium-powder-for-3d-printing","status":"publish","type":"post","link":"https:\/\/am-printing.com\/ko\/why-choose-c18150-copper-chromium-zirconium-powder-for-3d-printing\/","title":{"rendered":"3D \ud504\ub9b0\ud305\uc5d0 C18150 \uad6c\ub9ac-\ud06c\ub86c-\uc9c0\ub974\ucf54\ub284 \ubd84\ub9d0\uc744 \uc120\ud0dd\ud574\uc57c \ud558\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?"},"content":{"rendered":"

\uac04\ub2e8\ud55c \ub2f5\ubcc0<\/h2>\n\n\n\n

C18150 \uad6c\ub9ac-\ud06c\ub86c-\uc9c0\ub974\ucf54\ub284 \ubd84\ub9d0<\/strong> \uc774 \uc81c\ud488\uc740 \ubd80\ud488\uc5d0 \ub192\uc740 \uc5f4\uc804\ub3c4\ub3c4\ub098 \uc804\uae30 \uc804\ub3c4\ub3c4\uc640 \ud568\uaed8 \uc21c\ub3d9\ubcf4\ub2e4 \ud604\uc800\ud788 \ub192\uc740 \uac15\ub3c4\uac00 \ubaa8\ub450 \ud544\uc694\ud55c \uacbd\uc6b0, \uc801\uce35 \uc81c\uc870\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uce68\uc804 \uacbd\ud654\ud615 CuCrZr \ud569\uae08 \ubd84\ub9d0\uc785\ub2c8\ub2e4. \uc774 \uc18c\uc7ac\ub294 \ud2b9\ud788 \uc5f4\uc804\ub2ec \uc7a5\ube44, \uc800\ud56d \uc6a9\uc811 \ubd80\ud488, \ub85c\ucf13 \ubc0f \ud50c\ub77c\uc988\ub9c8\uc5d0 \uc9c1\uc811 \ub178\ucd9c\ub418\ub294 \uc5f4 \uad00\ub828 \ubd80\ud488, \uadf8\ub9ac\uace0 \ubcf5\uc7a1\ud55c \ub0b4\ubd80 \ucc44\ub110\uc744 \uac00\uc9c4 \uc0b0\uc5c5\uc6a9 \uacf5\uad6c\uc5d0 \ub9e4\uc6b0 \uc801\ud569\ud569\ub2c8\ub2e4. \uae08\uc18d 3D \ud504\ub9b0\ud305 \ubd84\uc57c\uc5d0\uc11c \uc774 \uc18c\uc7ac\uc758 \uac00\uce58\ub294 \ub2e8\uc21c\ud788 \ucd5c\ub300 \uac15\ub3c4 \uc790\uccb4\ubcf4\ub2e4\ub294 \uc804\ub3c4\uc131, \ub178\ud654 \ubc18\uc751, \uadf8\ub9ac\uace0 \ud504\ub9b0\ud305\uc774 \uac00\ub2a5\ud55c \ud615\uc0c1 \uac04\uc758 \uade0\ud615\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4. <\/p>\n\n\n\n

C18150 \uad6c\ub9ac-\ud06c\ub86c-\uc9c0\ub974\ucf54\ub284 \ubd84\ub9d0\uc774\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n\n\n\n

C18150\uc740 Cu-Cr-Zr \uacc4\uc5f4\uc5d0 \uc18d\ud558\ub294 \ub2e8\uc870\uc6a9 \uace0\uad6c\ub9ac \ud569\uae08 \ub4f1\uae09\uc73c\ub85c, \ubc00\uc811\ud558\uac8c \uad00\ub828\ub41c \uad6d\uc81c \uba85\uba85\ubc95\uc5d0\uc11c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c CuCrZr \ub610\ub294 CuCr1Zr\ub85c \ubd88\ub9bd\ub2c8\ub2e4. \ubd84\ub9d0 \ud615\ud0dc\uc758 \uc774 \ud569\uae08\uc740 \uc801\uce35 \uc81c\uc870, \uc5f4\ubd84\uc0ac, \ubd84\ub9d0 \uc57c\uae08 \ubc0f \uba85\ubaa9\uc0c1 \ud654\ud559 \uc131\ubd84\ub9cc\ud07c\uc774\ub098 \uc720\ub3d9\uc131, \uc21c\ub3c4, \uc77c\uad00\ub41c \uc785\uc790 \ud06c\uae30\uac00 \uc911\uc694\ud55c \uad00\ub828 \uacf5\uc815\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uad6c\ud615 \uc6d0\ub8cc\ub85c \uacf5\uae09\ub429\ub2c8\ub2e4. \uad6c\ub9ac \uac1c\ubc1c \ud611\ud68c(Copper Development Association)\uc758 \ud569\uae08 \ubaa9\ub85d\uc5d0 \ub530\ub974\uba74, C18150\uc740 \ud06c\ub86c\uacfc \uc9c0\ub974\ucf54\ub284\uc744 \ud568\uc720\ud558\uace0 \ub098\uba38\uc9c0 \uc131\ubd84\uc740 \uad6c\ub9ac\ub85c \uad6c\uc131\ub41c \uace0\uad6c\ub9ac \ud569\uae08\uc73c\ub85c \ubd84\ub958\ub429\ub2c8\ub2e4. <\/p>\n\n\n\n

\uc774 \ud569\uae08\uc774 \uc874\uc7ac\ud558\ub294 \uc774\uc720\ub294 \uac04\ub2e8\ud569\ub2c8\ub2e4. \uc21c\uc218 \uad6c\ub9ac\ub294 \ub6f0\uc5b4\ub09c \uc804\ub3c4\uc131\uc744 \uc9c0\ub2c8\uace0 \uc788\uc9c0\ub9cc, \uc0c1\ub300\uc801\uc73c\ub85c \uc5f0\ud574\uc11c \ub354 \ub192\uc740 \uae30\uacc4\uc801 \uac15\ub3c4, \uace0\uc628 \uacbd\ub3c4 \ub610\ub294 \ub0b4\ub9c8\ubaa8\uc131\uc774 \uc694\uad6c\ub420 \ub54c\ub294 \uc0ac\uc6a9\ud558\uae30 \uc5b4\ub835\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \ud06c\ub86c\uacfc \uc9c0\ub974\ucf54\ub284\uc744 \uc815\ubc00\ud558\uac8c \ucca8\uac00\ud55c \ud6c4 \uc6a9\uc561 \ubc0f \ub178\ud654 \uc5f4\ucc98\ub9ac\ub97c \uc801\uc6a9\ud568\uc73c\ub85c\uc368, \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \uad6c\ub9ac\uc758 \uc804\ub3c4\uc131\uc744 \uc0c1\ub2f9 \ubd80\ubd84 \uc720\uc9c0\ud558\uba74\uc11c\ub3c4 \ud6e8\uc52c \ub354 \uac15\ud55c \ud569\uae08\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc131 \uc870\ud569 \ub355\ubd84\uc5d0 C18150\uc740 \uc624\ub7ab\ub3d9\uc548 \uc800\ud56d \uc6a9\uc811 \uc804\uadf9, \ub0a9\ub55c \uac74 \ud301, \uc5f4 \ubd80\ud558\uac00 \uac00\ud574\uc9c0\ub294 \uc0b0\uc5c5\uc6a9 \ubd80\ud488\uc5d0 \uc0ac\uc6a9\ub418\uc5b4 \uc654\uc73c\uba70, \uae08\uc18d \uc801\uce35 \uc81c\uc870(AM) \ubd84\uc57c\uc5d0\uc11c\ub3c4 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n

\"FeNiCrMn
<\/figcaption><\/figure>\n\n\n\n

C18150 \uad6c\ub9ac-\ud06c\ub86c-\uc9c0\ub974\ucf54\ub284 \ubd84\ub9d0\uc758 \uc801\uce35 \uc81c\uc870(AM) \uc801\uc6a9<\/h3>\n\n\n\n

\uc801\uce35 \uc81c\uc870\uc758 \uacbd\uc6b0, \uad6c\ub9ac\ub294 \uc801\uc678\uc120 \ub808\uc774\uc800\ub85c \uc801\uce35\ud558\uae30 \ub9e4\uc6b0 \uae4c\ub2e4\ub85c\uc6b4 \uac83\uc73c\ub85c \uc54c\ub824\uc838 \uc788\uae30 \ub54c\ubb38\uc5d0 \uc18c\uc7ac \uc120\ud0dd\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uad6c\ub9ac\uc758 \ub192\uc740 \ubc18\uc0ac\uc728\uacfc \ube60\ub978 \uc5f4 \ubc29\ucd9c\ub85c \uc778\ud574 \uacf5\uc815 \ubc94\uc704\uac00 \uc81c\ud55c\ub418\uc9c0\ub9cc, CuCrZr \ud569\uae08\uc740 \ub354 \uc6b0\uc218\ud55c \uacf5\uc815 \uc548\uc815\uc131\uacfc \uc5f4\ucc98\ub9ac \ud6c4 \ub354 \ub192\uc740 \uac15\ub3c4\ub97c \uacb8\ube44\ud558\uace0 \uc788\uc5b4 \ub9ce\uc740 \uc0b0\uc5c5\uc6a9 \uc801\uce35 \uc81c\uc870\uc5d0\uc11c \ucd08\uc21c\uc218 \uad6c\ub9ac\ubcf4\ub2e4 \uc2e4\uc6a9\uc801\uc785\ub2c8\ub2e4. \uc801\uce35 \uc81c\uc870\ub41c CuCrZr\uc5d0 \ub300\ud55c \ub9ac\ubdf0\ub4e4\uc740 \uc77c\uad00\ub418\uac8c \uc774 \ud569\uae08\uc744 LPBF \ubc0f \uad00\ub828 \uacf5\uc815\uc744 \uc704\ud55c \uc120\ub3c4\uc801\uc778 \uc804\ub3c4\uc131 \uad6c\ub9ac \ub4f1\uae09 \uc911 \ud558\ub098\ub85c \ud3c9\uac00\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n

C18150\uc774 \uc21c\uad6c\ub9ac \ubc0f \uae30\ud0c0 \uad6c\ub9ac \ud569\uae08\uacfc \uc5b4\ub5bb\uac8c \ub2e4\ub978\uac00<\/h3>\n\n\n\n

\uc0c1\uc5c5\uc6a9 \uc21c\ub3d9\uacfc \ube44\uad50\ud560 \ub54c, C18150\uc740 \uc804\ub3c4\uc131\uc774 \ub2e4\uc18c \ub5a8\uc5b4\uc9c0\uc9c0\ub9cc, \uc11d\ucd9c \uacbd\ud654 \ud6c4 \ud6e8\uc52c \uc6b0\uc218\ud55c \uae30\uacc4\uc801 \uc131\ub2a5\uacfc \uc5f4\uc801 \uc548\uc815\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uccad\ub3d9\uc774\ub098 \uace0\ud569\uae08 \uad6c\ub9ac \uacc4\uc5f4 \uc18c\uc7ac\uc640 \ube44\uad50\ud588\uc744 \ub54c, \uc774 \uc18c\uc7ac\ub294 \uace0\uad6c\ub9ac \uc18c\uc7ac\uc5d0 \ub354 \uac00\uae5d\uae30 \ub54c\ubb38\uc5d0 \ubc29\uc5f4\ud310, \ub178\uc990, \uc804\uadf9, \uc778\ub355\ud130 \ubc0f \ub0c9\uac01 \uc131\ub2a5\uc774 \uc911\uc694\ud55c \ubd80\ud488\uc5d0 \uc5ec\uc804\ud788 \ub9e4\ub825\uc801\uc778 \uc120\ud0dd\uc9c0\ub85c \ub0a8\uc544 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc2dc \ub9d0\ud574, \uac15\ub3c4-\uc804\ub3c4\ub3c4 \uade0\ud615<\/strong> \uc774 \ub4f1\uae09\uc758 \ud575\uc2ec \ud310\ub9e4 \ud3ec\uc778\ud2b8\uc785\ub2c8\ub2e4. <\/p>\n\n\n\n

\ubd84\ub9d0 \ud615\ud0dc\uac00 \uc911\uc694\ud55c \uc774\uc720<\/h3>\n\n\n\n

\uad6c\ud615 \ubd84\ub9d0 \ud615\ud0dc\ub97c \ud65c\uc6a9\ud558\uba74 \ubd09\uc7ac\ub098 \ub2e8\uc870\ud488\uc73c\ub85c\ub294 \uc27d\uac8c \uc81c\uc791\ud560 \uc218 \uc5c6\ub294 \ud615\uc0c1\uc744 \uad6c\ud604\ud560 \uc218 \uc788\uc73c\uba70, \ud2b9\ud788 \uaca9\uc790 \uc9c0\uc9c0\ud615 \uc5f4\uad50\ud658\uae30, \ub0b4\ubd80 \ub0c9\uac01 \ud1b5\ub85c, \uc800\uc9c8\ub7c9 \uc5f4\uc804\ub2ec \ud5e4\ub4dc, \uc900\uc815\ud615 \uc778\uc11c\ud2b8 \ub4f1\uc774 \uc774\uc5d0 \ud574\ub2f9\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc801\uce35 \uc81c\uc870 \uacf5\uc815\uc5d0 \ub300\ud55c \uc6a9\uc5b4 \ubc0f \uacf5\uc815\uad70\uc740 \ub2e4\uc74c\uc5d0\uc11c \uc815\uc758\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. ISO\/ASTM 52900 \uc801\uce35 \uc81c\uc870 \uc6a9\uc5b4\uc9d1<\/a>, \uc774\ub294 \ud30c\uc6b0\ub354 \ubca0\ub4dc \uc735\ud569\uacfc \uc9c0\ud5a5\uc131 \uc5d0\ub108\uc9c0 \uc99d\ucc29\uc744 \ud558\ub098\uc758 \uacf5\ud1b5\ub41c \ud2c0 \uc548\uc5d0\uc11c \ub2e4\ub8e8\uace0 \uc788\uc2b5\ub2c8\ub2e4. C18150\uc758 \uacbd\uc6b0, \ud53c\ub4dc\uc2a4\ud1a1\uc740 \ub2e8\uc21c\ud55c \uc6d0\uc790\uc7ac\uac00 \uc544\ub2c8\ub77c \ud615\uc0c1 \uc911\uc2ec\uc758 \uc5f4 \uc124\uacc4\ub97c \uac00\ub2a5\ud558\uac8c \ud558\ub294 \ud575\uc2ec \uc694\uc18c\uc785\ub2c8\ub2e4. <\/p>\n\n\n\n

\n

CuCrZr\uc740 \uc804\ub3c4\uc131\uc774 \uc694\uad6c\ub418\ub294 \uc801\uce35 \uc81c\uc870(AM) \ubd84\uc57c\uc5d0\uc11c \uc8fc\ubaa9\ubc1b\uace0 \uc788\uc9c0\ub9cc, \ud615\uc0c1\uacfc \ub178\ud654 \ucc98\ub9ac \ud6c4 \uac15\ub3c4 \uc5ed\uc2dc \uc911\uc694\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n<\/blockquote>\n\n\n\n

\ud654\ud559 \uc131\ubd84<\/h2>\n\n\n\n

C18150 \uad6c\ub9ac-\ud06c\ub86c-\uc9c0\ub974\ucf54\ub284 \ubd84\ub9d0\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ud06c\ub86c\uacfc \uc9c0\ub974\ucf54\ub284\uc744 \uc8fc\uc131\ubd84\uc73c\ub85c \ud558\ub294 \uace0\uad6c\ub9ac \ud569\uae08\uc73c\ub85c \uad00\ub9ac\ub429\ub2c8\ub2e4. \uad6c\ub9ac \uac1c\ubc1c \ud611\ud68c(Copper Development Association)\uc758 \ubaa9\ub85d\uc5d0 \ub530\ub974\uba74 \ud06c\ub86c \ud568\ub7c9\uc740 0.50\u20131.50 wt.%, \uc9c0\ub974\ucf54\ub284\uc740 0.02~0.20 wt.%\uc774\uba70, \ub098\uba38\uc9c0\ub294 \uad6c\ub9ac\uc640 \uc740\uc73c\ub85c \uad6c\uc131\ub418\uba70, \uad6c\ub9ac\uc640 \uba85\uc2dc\ub41c \uc6d0\uc18c\ub4e4\uc758 \ud569\uacc4\ub294 \ucd5c\uc18c 99.7%\uc774\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc774\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ubd84\ub9d0 \uc0ac\uc591\uc774 \uc218\ub9bd\ub418\ub294 \uae30\uc900\uc774 \ub418\ub294 \ud654\ud559 \uc131\ubd84 \uae30\ub300\uce58\uc785\ub2c8\ub2e4. <\/p>\n\n\n\n

\uc694\uc18c<\/th>\ub300\ud45c\uc801\uc778 \uad6c\uc131 (wt.%)<\/th>\uc0ac\uc591 \ubc94\uc704<\/th>\uc57c\uae08\ud559\uc801 \uc5ed\ud560<\/th><\/tr><\/thead>
Cu<\/td>\ud3c9\uade0 98.3\u201399.4<\/td>\ub098\uba38\uc9c0<\/td>\uae30\ubcf8 \ub9e4\ud2b8\ub9ad\uc2a4; \ub192\uc740 \uc5f4\uc804\ub3c4\uc728\uacfc \uc804\uae30 \uc804\ub3c4\uc728\uc744 \uac16\ub294\ub2e4<\/td><\/tr>
Cr<\/td>\uc77c\ubc18\uc801\uc73c\ub85c 0.6\u20131.0<\/td>0.50\u20131.50<\/td>\ub178\ud654 \ud6c4 \uac15\ub3c4\ub97c \ub192\uc774\ub294 \uce68\uc804\ubb3c\uc744 \ud615\uc131\ud558\uba70, \uac15\ub3c4\uc640 \uc5f0\ud654 \uc800\ud56d\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/td><\/tr>
Zr<\/td>\uc77c\ubc18\uc801\uc73c\ub85c 0.05\u20130.15<\/td>0.02\u20130.20<\/td>\ubbf8\uc138\uad6c\uc870\ub97c \uc815\uc81c\ud558\uace0, \uc11d\ucd9c \ubc18\uc751\uc744 \ucd09\uc9c4\ud558\uba70, \uc5f4\uc801 \uc548\uc815\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4<\/td><\/tr>
Ag<\/td>trace (\uc788\ub294 \uacbd\uc6b0)<\/td>Cu \uac12\uc5d0 \ud3ec\ud568\ub428<\/td>\uc77c\ubc18\uc801\uc73c\ub85c \uad6c\ub9ac \uade0\ud615 \ub0b4\uc5d0\uc11c \ubd80\uc218\uc801\uc73c\ub85c \ubc1c\uc0dd\ud558\uba70, \ubbf8\ub7c9 \uc218\uc900\uc5d0\uc11c\ub294 \uc601\ud5a5\uc774 \uc81c\ud55c\uc801\uc784<\/td><\/tr>
O, C, Fe, Si \ubc0f \uae30\ud0c0 \uc794\ub958\ubb3c<\/td>\ub0ae\uc74c, \uacf5\uae09\uc5c5\uccb4\uac00 \ud1b5\uc81c\ud568<\/td>\ub0b4\ubd80 \ubd84\ub9d0 \uc0ac\uc591\uc5d0 \ub530\ub77c<\/td>\uc801\uce35 \uc81c\uc870(AM)\uc5d0\uc11c \uc0b0\ud654\ubb3c \ud568\ub7c9, \uc5f0\uc131, \uc720\ub3d9 \uac70\ub3d9 \ubc0f \uacb0\ud568 \ubbfc\uac10\ub3c4\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

C18150 \uad6c\ub9ac-\ud06c\ub86c-\uc9c0\ub974\ucf54\ub284 \ubd84\ub9d0\uc5d0\uc11c \ud06c\ub86c\uc758 \uc5ed\ud560<\/h3>\n\n\n\n

\ud06c\ub86c\uc740 \uac15\ub3c4 \ud615\uc131\uc5d0 \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud558\ub294 \ud569\uae08 \uc6d0\uc18c\uc785\ub2c8\ub2e4. \uc6a9\uc561 \ucc98\ub9ac \ubc0f \uc2dc\ud6a8 \ucc98\ub9ac\ub97c \uac70\uce5c \ud6c4, \ud06c\ub86c\uc774 \ud48d\ubd80\ud55c \uce68\uc804\ubb3c\uc740 \uacbd\ub3c4, \uc778\uc7a5 \uac15\ub3c4 \ubc0f \uace0\uc628 \uc0ac\uc6a9 \uc2dc \uc5f0\ud654 \uc800\ud56d\uc131\uc5d0 \ud06c\uac8c \uae30\uc5ec\ud569\ub2c8\ub2e4. \uadf8\ub807\uae30 \ub54c\ubb38\uc5d0 \ubd80\ud488\uc774 \ub2e8\uc21c\ud788 \uc5f4\uc744 \uc804\ub2ec\ud558\ub294 \uac83 \uc774\uc0c1\uc73c\ub85c \uc5f4 \uc0ac\uc774\ud074\ub9c1\uc774\ub098 \uae30\uacc4\uc801 \ud558\uc911\uc744 \uacac\ub38c\uc57c \ud560 \uacbd\uc6b0, \uc21c\uc218 \uad6c\ub9ac\ubcf4\ub2e4 C18150\uc774 \uc790\uc8fc \uc120\ud0dd\ub429\ub2c8\ub2e4. <\/p>\n\n\n\n

CuCrZr \uc801\uce35 \uc81c\uc870(AM) \ubd84\ub9d0\uc5d0\uc11c \uc9c0\ub974\ucf54\ub284\uc758 \uc5ed\ud560<\/h3>\n\n\n\n

\uc9c0\ub974\ucf54\ub284\uc740 \ud6e8\uc52c \uc801\uc740 \uc591\uc73c\ub85c \ucca8\uac00\ub418\uc9c0\ub9cc, \uc11d\ucd9c \uac70\ub3d9\uacfc \ubbf8\uc138\uad6c\uc870 \uc548\uc815\uc131\uc5d0 \uc9c0\ub300\ud55c \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \uc9c0\ub974\ucf54\ub284\uc740 \ud569\uae08\uc774 \uac15\ub3c4\ub97c \uc720\uc9c0\ud558\uace0 \uc5f4\ucc98\ub9ac\uc5d0 \ub300\ud55c \ubc18\uc751\uc744 \uc815\uad50\ud558\uac8c \ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc8fc\uba70, \uc774\ub294 \uae09\uc18d \uc751\uace0\ub85c \uc778\ud574 \uacfc\ud3ec\ud654 \ubbf8\uc138\uad6c\uc870\uac00 \ud615\uc131\ub418\uc5b4 \uc720\uc6a9\ud55c \uc131\ub2a5\uc744 \uc5bb\uae30 \uc704\ud574 \uc885\uc885 \ub178\ud654 \ucc98\ub9ac\uac00 \ud544\uc694\ud55c \uc801\uce35 \uc81c\uc870(AM) \ubd84\uc57c\uc5d0\uc11c \ud2b9\ud788 \uc720\uc6a9\ud569\ub2c8\ub2e4. <\/p>\n\n\n\n

\uc801\uce35 \uc81c\uc870\uc6a9 \ubd84\ub9d0\uc5d0\uc11c \ud654\ud559 \uc131\ubd84 \uad00\ub9ac\uac00 \uc911\uc694\ud55c \uc774\uc720<\/h3>\n\n\n\n

\ubd84\ub9d0 \uad6c\ub9e4\uc790\ub294 \uba85\ubaa9\uc0c1\uc758 Cu-Cr-Zr \ud568\ub7c9\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc0b0\uc18c \ubc0f \uc794\ub958 \uc624\uc5fc \ubb3c\uc9c8\uc5d0\ub3c4 \uc138\uc2ec\ud55c \uc8fc\uc758\ub97c \uae30\uc6b8\uc5ec\uc57c \ud569\ub2c8\ub2e4. \uad6c\ub9ac \ud569\uae08\uc740 \ud45c\uba74 \uc0b0\ud654 \uc0c1\ud0dc\uc5d0 \ubbfc\uac10\ud558\uba70, \ub808\uc774\uc800 \uacf5\uc815\uc5d0\uc11c \uc774\ub7ec\ud55c \ud45c\uba74 \uc0c1\ud0dc\ub294 \ud761\uc218\uc728, \uc2b5\uc724\uc131 \ubc0f \uacb0\ud568 \ud615\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc774\uc720\ub85c, \ubd84\ub9d0\uc758 \uccad\uc815\ub3c4<\/strong> C18150\uc744 \uc591\uc0b0\uc6a9\uc73c\ub85c \uc2b9\uc778\ud560 \ub54c, \uc774\ub294 \ud569\uae08 \uc870\uc131\ub9cc\ud07c\uc774\ub098 \uc911\uc694\ud55c \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n

\ubb3c\ub9ac\uc801 \ubc0f \uae30\uacc4\uc801 \ud2b9\uc131<\/h2>\n\n\n\n

\ub2e8\uc870 C10150\uc758 \uacf5\uac1c\ub41c \uae30\uc900 \ubb3c\ub9ac\uc801 \ud2b9\uc131\uc740 \uc798 \ud655\ub9bd\ub418\uc5b4 \uc788\ub294 \ubc18\uba74, \uc801\uce35 \uc81c\uc870\ub41c \uc81c\ud488\uc758 \ud2b9\uc131\uc740 \uc0c1\ub300 \ubc00\ub3c4, \uc801\uce35 \ubc29\ud5a5, \uc5f4 \uc774\ub825 \ubc0f \uc801\uce35 \ud6c4 \uc5d0\uc774\uc9d5\uc5d0 \ud06c\uac8c \uc88c\uc6b0\ub429\ub2c8\ub2e4. Copper.org\uc5d0 \ub530\ub974\uba74, \ube44\uc911\uc740 8.89, \uace0\uccb4\uc120 \ubc0f \uc561\uccb4\uc120\uc740 \uac01\uac01 1958\u00b0F\uc640 1976\u00b0F \ubd80\uadfc, \uc804\uae30 \uc804\ub3c4\ub3c4\ub294 \uc57d 80% IACS, \uc5f4\uc804\ub3c4\ub3c4\ub294 \uc57d 187 Btu\/sq ft\/ft hr\/\u00b0F, \ud0c4\uc131 \uacc4\uc218\ub294 \uc57d 17,000 ksi\ub85c \uae30\uc7ac\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. NASA \ubc0f \ucd5c\uadfc\uc758 CuCrZr \uc801\uce35 \uc81c\uc870(AM) \uad00\ub828 \uac80\ud1a0 \uacb0\uacfc\uc5d0 \ub530\ub974\uba74, \uc801\uce35 \uc81c\uc870\ub41c C-18150\uc740 \uc801\uc808\ud55c \uac00\uacf5 \ubc0f \uc5f4\ucc98\ub9ac\ub97c \uac70\uce5c \ud6c4 \uc720\uc6a9\ud55c \uc5f4\uc801 \uc131\ub2a5\uc744 \ub2ec\uc131\ud560 \uc218 \uc788\ub294 \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n

\uc18d\uc131<\/th>\uc77c\ubc18 \uac12<\/th>\ub2e8\uc704<\/th>\uc2dc\ud5d8 \uae30\uc900 \/ \uc870\uac74<\/th><\/tr><\/thead>
\ubc00\ub3c4<\/td>8.89<\/td>g\/cm\u00b3<\/td>\uc77c\ubc18\uc801\uc778 \uc2e4\uc628\uc5d0\uc11c\uc758 \ubb3c\ub9ac\uc801 \ud2b9\uc131<\/td><\/tr>
\uc194\ub9ac\ub354\uc2a4 \uc628\ub3c4<\/td>1070<\/td>\u00b0C<\/td>\uacf5\uac1c\ub41c \ud569\uae08 \ub370\uc774\ud130\uc758 \ub300\ud45c\uac12\uc744 \ubcc0\ud658\ud568<\/td><\/tr>
\uc561\ud654 \uc628\ub3c4<\/td>1080<\/td>\u00b0C<\/td>\uacf5\uac1c\ub41c \ud569\uae08 \ub370\uc774\ud130\uc758 \ub300\ud45c\uac12\uc744 \ubcc0\ud658\ud568<\/td><\/tr>
\uad81\uadf9\uc758 \uc778\uc7a5 \uac15\ub3c4<\/td>450\u2013560<\/td>MPa<\/td>\uc804\ud615\uc801\uc778 \ub178\ud654 \ud604\uc0c1; \uacf5\uc815 \uc870\uac74\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d0<\/td><\/tr>
\uc218\uc728 \uac15\ub3c4<\/td>350\u2013520<\/td>MPa<\/td>\uc804\ud615\uc801\uc778 \ub178\ud654 \ud604\uc0c1; \uacf5\uc815 \uc870\uac74\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d0<\/td><\/tr>
\uc2e0\uc7a5<\/td>8\u201320<\/td>%<\/td>\ubc00\ub3c4\uac00 \ub192\uace0 \uc5f4\ucc98\ub9ac\ub41c \uc7ac\ub8cc\uc758 \uc77c\ubc18\uc801\uc778 \ubc94\uc704<\/td><\/tr>
\uacbd\ub3c4<\/td>75\u201390<\/td>HRB<\/td>\uc77c\ubc18\uc801\uc778 \uce68\uc804 \uacbd\ud654 \uc0c1\ud0dc<\/td><\/tr>
\uc5f4 \uc804\ub3c4\uc131<\/td>\uc57d 320~330<\/td>W\/m-K<\/td>\uacf5\uac1c\ub41c \ud569\uae08 \ub370\uc774\ud130\uc5d0\uc11c \ub3c4\ucd9c\ub41c \uc77c\ubc18\uc801\uc778 \ud658\uc0b0\uac12<\/td><\/tr>
\uc804\uae30 \uc804\ub3c4\uc131<\/td>\uc57d 80<\/td>% IACS<\/td>\uc77c\ubc18\uc801\uc778 \uc2e4\uc628 \uac12<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\ub178\ud654 \ud6c4\uc758 \uae30\uacc4\uc801 \uac70\ub3d9<\/h3>\n\n\n\n

\uc77c\ubc18\uc801\uc778 \uc81c\ud488 \ud615\ud0dc\uc5d0\uc11c C18150\uc740 \uc5f0\uc131 \uc804\ub3c4\uc131 \uad6c\ub9ac\ubcf4\ub2e4\ub294 \uc11d\ucd9c \uacbd\ud654\ud615 \uace0\uad6c\ub9ac \ud569\uae08\uc73c\ub85c \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. \uad6c\ub9ac \uac1c\ubc1c \ud611\ud68c(Copper Development Association)\uc758 \ubaa9\ub85d\uc5d0 \ub530\ub974\uba74, \ud615\ud0dc\uc640 \ud15c\ud37c\uc5d0 \ub530\ub77c \uc0c1\uc628 \uc778\uc7a5 \uac15\ub3c4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 60\ub300 \ud6c4\ubc18\uc5d0\uc11c 80\ub300 \ucd08\ubc18 ksi \ubc94\uc704\uc774\uba70, \ub85c\ud06c\uc6f0 B \uacbd\ub3c4\ub294 \ub300\uac1c 70\ub300\ubd80\ud130 80\ub300 \ucd08\ubc18\uae4c\uc9c0\uc778 \uac83\uc73c\ub85c \ubcf4\uace0\ub429\ub2c8\ub2e4. CuCrZr\uc5d0 \ub300\ud55c AM \uc5f0\uad6c\uc5d0 \ub530\ub974\uba74, \uc801\uce35 \ud6c4 \uc5f4\ucc98\ub9ac\ub294 \uc801\uce35\ub41c \uacfc\ud3ec\ud654 \uad6c\uc870\ub97c \ub354 \uac15\ud558\uace0 \uc804\ub3c4\uc131\uc774 \ub6f0\uc5b4\ub09c \uc0ac\uc6a9 \uc0c1\ud0dc\ub85c \uc804\ud658\ud558\ub294 \ub370 \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud558\ub294 \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n

C18150 \uad6c\ub9ac-\ud06c\ub86c-\uc9c0\ub974\ucf54\ub284 \ubd84\ub9d0 \uc801\uce35\uccb4\uc758 \uc5f4\uc801 \ubc0f \uc804\uae30\uc801 \uc131\ub2a5<\/h3>\n\n\n\n

\uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc774 \uad6c\ub9ac \ud569\uae08\uc758 \uac00\uacf5 \ub09c\uc774\ub3c4\ub97c \uac10\uc218\ud558\ub294 \uc8fc\ub41c \uc774\uc720\ub294, \ub0c9\uac01\uc774 \ub9ce\uc774 \ud544\uc694\ud55c \ubd80\ud488\uc758 \uacbd\uc6b0 \uadf8 \uc774\uc810\uc774 \ub9e4\uc6b0 \ud06c\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. C18150\uc758 \uacbd\uc6b0, \uc124\uacc4 \ubaa9\ud45c\ub294 \ub300\uac1c \uc5b4\ub5a4 \ub300\uac00\ub97c \uce58\ub974\ub354\ub77c\ub3c4 \uc804\ub3c4\uc131\uc744 \uadf9\ub300\ud654\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \uc21c\uc218 \uad6c\ub9ac\ubcf4\ub2e4 \ud6e8\uc52c \ub192\uc740 \uac15\ub3c4\ub97c \ud655\ubcf4\ud558\uba74\uc11c\ub3c4 \ucda9\ubd84\ud788 \ub192\uc740 \uc804\ub3c4\uc131\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uc774 \ud569\uae08\uc740 \ucee8\ud3ec\uba40 \ub0c9\uac01 \ubc29\uc2dd\uc758 \uacf5\uad6c, \uc5f4\uad50\ud658\uae30, \ud50c\ub77c\uc988\ub9c8 \ud558\ub4dc\uc6e8\uc5b4, \uadf8\ub9ac\uace0 \uc9c4\ub3d9\uc774\ub098 \uc811\ucd09 \uc751\ub825\uc774 \uac00\ud574\uc9c0\ub294 \uc5f4 \uad00\ub9ac \ubd80\ud488\uc5d0 \ud2b9\ud788 \ud6a8\uacfc\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\ubcf4\uace0\ub41c \ubd80\ub3d9\uc0b0 \uc815\ubcf4\uac00 \uc11c\ub85c \ub2e4\ub978 \uc774\uc720<\/h3>\n\n\n\n

\uacf5\uac1c\ub41c AM \ud2b9\uc131\uc758 \ud3b8\ucc28\uac00 \ud070 \uc774\uc720\ub294 \uad6c\ub9ac\uc758 \ubc18\uc0ac\uc728, \ub2e4\uacf5\uc131 \ubbfc\uac10\ub3c4 \ubc0f \uc5f4\ucc98\ub9ac\uc5d0 \ub300\ud55c \uc758\uc874\uc131\uc774 \uacf5\uc815 \uac04\uc758 \ucc28\uc774\ub97c \uc99d\ud3ed\uc2dc\ud0a4\uae30 \ub54c\ubb38\uc774\ub2e4. \ub808\uc774\uc800 \ud30c\uc7a5, \uc5d0\ub108\uc9c0 \ubc00\ub3c4, \uc2a4\uce94 \uc804\ub7b5, \ubd84\ub9d0 \ud761\uc218\uc728 \ubc0f \uc5d0\uc774\uc9d5 \uc77c\uc815\uc740 \ubaa8\ub450 \ucd5c\uc885\uc801\uc778 \ubc00\ub3c4, \uc804\ub3c4\ub3c4 \ubc0f \uac15\ub3c4\uc758 \uade0\ud615\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce5c\ub2e4. \uadf8 \uacb0\uacfc, \ube4c\ub4dc \ud6c4 \uc219\uc131<\/strong> \uc774\ub294 C18150\uc5d0 \uc788\uc5b4 \ubd80\uc218\uc801\uc778 \ub2e8\uacc4\uac00 \uc544\ub2c8\ub77c, \uc7ac\ub8cc \uc124\uacc4 \ub17c\ub9ac\uc758 \uc77c\ubd80\uc785\ub2c8\ub2e4. <\/p>\n\n\n\n

\uc0ac\uc591 \ubc0f \uc81c\uacf5 \ub4f1\uae09<\/h2>\n\n\n\n

C18150 \uad6c\ub9ac-\ud06c\ub86c-\uc9c0\ub974\ucf54\ub284 \ubd84\ub9d0\uc758 \uc0c1\uc5c5\uc6a9 \uc0ac\uc591\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e8\uc77c \ud56d\uacf5\uc6b0\uc8fc\uc6a9 \uc801\uce35\uc81c\uc870(AM) \ubd80\ud488 \ud45c\uc900\uc744 \uae30\ubc18\uc73c\ub85c \ud558\uae30\ubcf4\ub2e4\ub294 \ud654\ud559 \uc131\ubd84, \uc785\uc790 \ud06c\uae30 \ubd84\ud3ec, \ud615\ud0dc, \uc0b0\uc18c \ud568\ub7c9 \ubc0f \ubd84\ub9d0 \uc2dc\ud5d8 \uacb0\uacfc\ub97c \uc911\uc2ec\uc73c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. \uc801\uce35\uc81c\uc870(AM) \uad00\ub828 \uc6a9\uc5b4\uc640 \ubd84\ub9d0 \uc2dc\ud5d8 \uccb4\uacc4\ub294 \ub300\uac1c \ub2e4\uc74c\uacfc \uac19\uc740 \ud45c\uc900\uc744 \ud1b5\ud574 \uc0c1\ud638 \ucc38\uc870\ub429\ub2c8\ub2e4. \uae08\uc18d \ubd84\ub9d0\uc5d0 \ub300\ud55c ASTM B212 \uac89\ubc00\ub3c4 \uc2dc\ud5d8<\/a> \uadf8\ub9ac\uace0 \uc55e\uc11c \uc5b8\uae09\ud55c ISO\/ASTM \uc6a9\uc5b4 \uccb4\uacc4\ub3c4 \ub9c8\ucc2c\uac00\uc9c0\uc785\ub2c8\ub2e4. \uc77c\uc0c1\uc801\uc778 \uc870\ub2ec \uacfc\uc815\uc5d0\uc11c \uad6c\ub9e4 \ub2f4\ub2f9\uc790\ub4e4\uc740 \ub300\uac1c \uacf5\ud45c\ub41c \uc2dc\ud5d8 \ubc29\ubc95\uacfc \uc7a5\ube44\ubcc4 \uc81c\uc791 \uacb0\uacfc\ub97c \ubaa8\ub450 \uae30\uc900\uc73c\ub85c \ud558\uc5ec \ubd84\ub9d0\uc758 \uc801\uaca9 \uc5ec\ubd80\ub97c \ud310\ub2e8\ud569\ub2c8\ub2e4. <\/p>\n\n\n\n

\uc131\uc801 \/ \ud559\uc6a9\ud488 \uc2e0\uccad\uc11c<\/th>\uc77c\ubc18\uc801\uc778 PSD<\/th>\uac89\ubcf4\uae30 \ubc00\ub3c4<\/th>\ud0ed \ubc00\ub3c4<\/th>\ud640 \ud750\ub984<\/th>\uc0b0\uc18c \ud568\ub7c9<\/th>\uad6c\ud615\ub3c4 \/ \ud615\ud0dc<\/th>\uc77c\ubc18\uc801\uc778 \ud45c\uc900 \uc0c1\ud638 \ucc38\uc870<\/th><\/tr><\/thead>
LPBF \ud30c\uc778 \ub4f1\uae09<\/td>15-53 \u00b5m<\/td>4.5\u20135.4 g\/cm\u00b3<\/td>5.2\u20136.2 g\/cm\u00b3<\/td>18\u201330\ucd08\/50g<\/td>\uc77c\ubc18\uc801\uc73c\ub85c 200~1000 ppm<\/td>\uad6c\ud615\uc774 \ub9e4\uc6b0 \ub69c\ub837\ud558\uace0, \uada4\ub3c4\uac00 \ub0ae\uc740 \uc704\uc131\uc744 \uc120\ud638\ud568<\/td>ISO\/ASTM 52900 \uc6a9\uc5b4 + ASTM B212 \ubc29\uc2dd\uc758 \uc2dc\ud5d8<\/td><\/tr>
LPBF \uc881\uc740 \ucef7<\/td>20\u201363 \u00b5m<\/td>4.6\u20135.5 g\/cm\u00b3<\/td>5.3\u20136.3 g\/cm\u00b3<\/td>18\u201330\ucd08\/50g<\/td>\uc77c\ubc18\uc801\uc73c\ub85c \uacf5\uae09\uc5c5\uccb4 \uc0ac\uc591\uc0c1 \uc0b0\uc18c \ub18d\ub3c4\uac00 \ub0ae\uc74c<\/td>\uad6c\ud615 \uac00\uc2a4 \ubd84\ubb34 \ubd84\ub9d0<\/td>ASTM \/ ISO \/ \ub0b4\ubd80 AM \uc778\uc99d<\/td><\/tr>
DED \/ \ud074\ub798\ub529 \ub4f1\uae09<\/td>45-105 \u00b5m<\/td>4.8\u20135.7 g\/cm\u00b3<\/td>5.5\u20136.5 g\/cm\u00b3<\/td>16\u201328\ucd08\/50g<\/td>\uc77c\ubc18\uc801\uc73c\ub85c 200~1200 ppm<\/td>\uad6c\ud615\uc5d0\uc11c \uac70\uc758 \uad6c\ud615\uc5d0 \uac00\uae4c\uc6b4<\/td>\uc7a5\ube44 \ubc0f \uacf5\uae09 \uc7a5\uce58\ubcc4 \uc801\ud569\uc131 \uac80\uc99d<\/td><\/tr>
\uac70\uce5c \uc5f4\ucc98\ub9ac \ub4f1\uae09<\/td>53-150 \u00b5m<\/td>4.9\u20135.8 g\/cm\u00b3<\/td>5.6\u20136.6 g\/cm\u00b3<\/td>15\u201327\ucd08\/50g<\/td>\uacc4\uc57d\ubcc4<\/td>\uad6c\ud615, \ubd84\ub958 \uc81c\uc5b4\ud615<\/td>DED, \uc2a4\ud504\ub808\uc774 \ubc0f PM \uacf5\uc815 \uc0ac\uc591<\/td><\/tr>
\ucc38\uc870 \ud589<\/td>\uc0ac\uc6a9\uc790 \uc815\uc758<\/td>\uacf5\uc778\ub41c \ubc29\ubc95\uc73c\ub85c \uce21\uc815\ub41c<\/td>\uacf5\uc778\ub41c \ubc29\ubc95\uc73c\ub85c \uce21\uc815\ub41c<\/td>\uc790\uc720\ub86d\uac8c \ud750\ub97c \uacbd\uc6b0<\/td>\uace0\uac1d \ud55c\ub3c4<\/td>\uc774\ubbf8\uc9c0 \ubd84\uc11d \/ SEM \uac80\ud1a0 \uc644\ub8cc<\/td>ASTM\/ISO\/AMS\/GB\/DIN \ub9e4\ud551\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ud569\uae08 \uc2dd\ubcc4\uc774 \uc544\ub2cc \uc2dc\ud5d8 \uacb0\uacfc\ub97c \uae30\ubc18\uc73c\ub85c \ud569\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

C18150 \uad6c\ub9ac-\ud06c\ub86c-\uc9c0\ub974\ucf54\ub284 \ubd84\ub9d0 PSD \uc120\ubcc4<\/h3>\n\n\n\n

\ub808\uc774\uc800 \ud30c\uc6b0\ub354 \ubca0\ub4dc \uc735\ud569 \uacf5\uc815\uc758 \uacbd\uc6b0, \uc587\uc740 \uce35 \ub450\uaed8\uc5d0\uc11c \uade0\uc77c\ud558\uac8c \ud37c\uc9c0\uace0 \uc77c\uad00\ub418\uac8c \uc6a9\uc735\ub418\ub294 \ubbf8\uc138\ud55c \uad6c\ud615 \uc785\uc790\uac00 \uc2dc\uc911\uc5d0\uc11c \uac00\uc7a5 \ud754\ud788 \uc120\ud0dd\ub418\ub294 \uc81c\ud488\uc785\ub2c8\ub2e4. \ubc29\ud5a5\uc131 \uc5d0\ub108\uc9c0 \uc99d\ucc29 \ubc0f \ub808\uc774\uc800 \ud074\ub798\ub529\uc758 \uacbd\uc6b0, \ub354 \uad75\uc740 \ubd84\ub9d0\uc774 \uacf5\uae09\uc774 \ub354 \uc548\uc815\uc801\uc774\uace0 \uc6a9\uc735 \ud480 \ud06c\uae30\uc5d0 \ub354 \uc798 \ub9de\uae30 \ub54c\ubb38\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc120\ud638\ub429\ub2c8\ub2e4. \uc774\uac83\uc774 \ubc14\ub85c \uad6c\ub9ac \ud569\uae08 \uad6c\ub9e4\uc790\ub4e4\uc774 \uc885\uc885 C18150\uc744 \ub354 \ud3ed\ub113\uc740 \uc81c\ud488\uad70\uacfc \ube44\uad50\ud558\ub294 \uc774\uc720\uc774\uae30\ub3c4 \ud569\ub2c8\ub2e4. \uad6c\ub9ac \ud569\uae08 \ubd84\ub9d0 \uc81c\ud488\uad70<\/a> UNS \ubc88\ud638\ub9cc\uc73c\ub85c \uad6c\ub9e4\ud558\ub294 \uac83\ubcf4\ub2e4\ub294. <\/p>\n\n\n\n

\uac00\uc7a5 \uc911\uc694\ud55c \ubd84\ub9d0 \ud488\uc9c8 \uc9c0\ud45c<\/h3>\n\n\n\n

\uac89\ubc00\ub3c4, \ud0c0\ud551 \ubc00\ub3c4 \ubc0f \ud640 \uc720\ub3d9\uc740 \uc120\ubcc4 \uc9c0\ud45c\uc77c \ubfd0 \ucd5c\uc885 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\ub294 \uac83\uc740 \uc544\ub2c8\uc9c0\ub9cc, \ubd84\ub9d0\uc774 \uc5bc\ub9c8\ub098 \uc77c\uad00\ub418\uac8c \ud37c\uc9c0\uac70\ub098 \uacf5\uae09\ub418\ub294\uc9c0\ub97c \ubcf4\uc5ec\uc8fc\uae30 \ub54c\ubb38\uc5d0 \uc5ec\uc804\ud788 \uc720\uc6a9\ud569\ub2c8\ub2e4. ASTM\uc740 \ud640 \uc720\ub3d9\uacc4 \uae54\ub54c\uae30\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc720\ub3d9\uc131\uc774 \uc88b\uc740 \uae08\uc18d \ubd84\ub9d0\uc758 \uac89\ubc00\ub3c4\ub97c \uce21\uc815\ud558\ub294 \ub370 B212 \ubc29\ubc95\uc774 \uad8c\uc7a5\ub41c\ub2e4\uace0 \uba85\uc2dc\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uad6c\ub9ac \ud569\uae08\uc758 \uacbd\uc6b0, \uc0b0\ud654\ubb3c \ud568\ub7c9\uc774 \ub0ae\uace0 \uc704\uc131 \uc785\uc790 \ubd84\ud3ec\uac00 \ubc00\uc9d1\ub418\uc5b4 \uc788\ub294 \uac83\uc774 \ud2b9\ud788 \uc911\uc694\ud569\ub2c8\ub2e4. \ubd84\ub9d0\uc5d0 \uc77c\uad00\uc131\uc774 \ubd80\uc871\ud558\uba74 \uc774\ubbf8 \uc881\uc740 \uacf5\uc815 \ubc94\uc704\uac00 \ub354\uc6b1 \uc81c\ud55c\ub420 \uc218 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. <\/p>\n\n\n\n

\uad6d\uc81c \uba85\uce6d \ubc0f \ub4f1\uae09 \ud574\uc11d<\/h3>\n\n\n\n

\uad6c\ub9e4\uc790\ub4e4\uc740 \uc885\uc885 C18150\uacfc \ud568\uaed8 CuCr1Zr\uc774\ub098 CW106C\uc640 \uac19\uc740 \uad00\ub828 \uba85\uce6d\uc744 \uc811\ud558\uac8c \ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uba85\uce6d\ub4e4\uc774 \ubaa8\ub4e0 \uc778\uc99d \uc0c1\ud669\uc5d0\uc11c \ud56d\uc0c1 \uc644\ubcbd\ud558\uac8c \uc0c1\ud638 \uad50\ud658 \uac00\ub2a5\ud55c \uac83\uc740 \uc544\ub2c8\uc9c0\ub9cc, \uc774\ub4e4\uc740 \uc804\ubc18\uc801\uc73c\ub85c \ub3d9\uc77c\ud55c \uad6c\ub9ac-\ud06c\ub86c-\uc9c0\ub974\ucf54\ub284 \ud569\uae08 \uacc4\uc5f4\uc744 \uac00\ub9ac\ud0b5\ub2c8\ub2e4. \uae30\uc220\uc801 \uc870\ub2ec \uacfc\uc815\uc5d0\uc11c \uac00\uc7a5 \uc548\uc804\ud55c \uc811\uadfc \ubc29\uc2dd\uc740 \ub2e8\uc21c\ud788 \uba85\uce6d\uc758 \ub3d9\ub4f1\uc131\ub9cc\uc73c\ub85c\ub294 \ucda9\ubd84\ud558\ub2e4\uace0 \uac00\uc815\ud558\uae30\ubcf4\ub2e4\ub294, \uc870\uc131, \uc2dc\ud5d8 \ubc29\ubc95 \ubc0f \uc758\ub3c4\ub41c \uacf5\uc815 \uacbd\ub85c\ub97c \uc77c\uce58\uc2dc\ud0a4\ub294 \uac83\uc785\ub2c8\ub2e4. <\/p>\n\n\n\n

\uc81c\uc870 \ud504\ub85c\uc138\uc2a4<\/h2>\n\n\n\n

\uc801\uce35 \uc81c\uc870(AM)\uc6a9 C18150 \uad6c\ub9ac-\ud06c\ub86c-\uc9c0\ub974\ucf54\ub284 \ubd84\ub9d0\uc758 \ub300\ubd80\ubd84\uc740 \uac00\uc2a4 \ubd84\ubb34\ubc95\uc774\ub098 \uc774\uc640 \ubc00\uc811\ud558\uac8c \uad00\ub828\ub41c \ubd88\ud65c\uc131 \uac00\uc2a4 \ubd84\ubb34 \uacf5\uc815\uc744 \ud1b5\ud574 \uc81c\uc870\ub429\ub2c8\ub2e4. \uad6c\ub9ac \ud569\uae08\uc740 \uc815\ubc00\ud55c \ud654\ud559 \uc870\uc131 \uc81c\uc5b4\uc640 \uad6c\ud615 \uc785\uc790 \ud615\ud0dc\uac00 \uc694\uad6c\ub418\ubbc0\ub85c, \uc120\ud0dd\ub41c \ubd84\ub9d0 \uc81c\uc870 \uacf5\uc815\uc740 \uc0b0\ud654\ub97c \ucd5c\uc18c\ud654\ud558\uba74\uc11c\ub3c4 \uc0c1\uc5c5\uc801\uc73c\ub85c \uc720\uc6a9\ud55c \uc0dd\uc0b0\ub7c9\uc744 \ud655\ubcf4\ud574\uc57c \ud569\ub2c8\ub2e4. \ub9ce\uc740 \ub0b4\ud654\uc131 \ub610\ub294 \ubc18\uc751\uc131 \ud569\uae08\uacfc \ube44\uad50\ud560 \ub54c, CuCrZr \ubd84\ub9d0 \uc0dd\uc0b0\uc740 \uadf9\ub3c4\ub85c \ub192\uc740 \uc6a9\uc735 \uc628\ub3c4\ubcf4\ub2e4\ub294 \uc0b0\ud654 \uc81c\uc5b4\uc640 \uc785\uc790 \ud615\ud0dc\uc5d0 \ub354 \uc911\uc810\uc744 \ub461\ub2c8\ub2e4. <\/p>\n\n\n\n

\ud504\ub85c\uc138\uc2a4<\/th>\uad6c\ud615\uc131<\/th>\uc0b0\uc18c \ud53d\uc5c5<\/th>PSD \uc81c\uc5b4<\/th>\ucc98\ub9ac\ub7c9<\/th>\uc0c1\ub300\uc801 \ube44\uc6a9<\/th>C18150\uc758 \uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9 \uc0ac\ub840<\/th><\/tr><\/thead>
\uac00\uc2a4 \ubd84\ubb34(GA)<\/td>\ub192\uc74c<\/td>\ub0ae\uc74c\uc5d0\uc11c \ubcf4\ud1b5<\/td>\uc591\ud638<\/td>\ub192\uc74c<\/td>\ubcf4\ud1b5<\/td>LPBF \ubc0f DED\uc6a9 \uc8fc\ub958 \uad6c\ud615 AM \ubd84\ub9d0<\/td><\/tr>
\uc9c4\uacf5 \uc720\ub3c4 \uac00\uc2a4 \ubd84\ubb34\ubc95 (VIGA)<\/td>\ub9e4\uc6b0 \ub192\uc74c<\/td>\ub0ae\uc74c<\/td>\ub9e4\uc6b0 \uc88b\uc74c<\/td>\uc911\uac04\uc5d0\uc11c \ub192\uc74c<\/td>\ubcf4\ud1b5\uc5d0\uc11c \ub192\uc74c<\/td>\ub354 \uc815\ubc00\ud55c \ub300\uae30 \uc81c\uc5b4 \uae30\ub2a5\uc744 \uac16\ucd98 \ud504\ub9ac\ubbf8\uc5c4 \uc138\uc815 \ubd84\ub9d0<\/td><\/tr>
\uc804\uadf9 \uc720\ub3c4 \uac00\uc2a4 \ubd84\ubb34\ubc95 (EIGA)<\/td>\ub9e4\uc6b0 \ub192\uc74c<\/td>\ub9e4\uc6b0 \ub0ae\uc74c<\/td>\uc88b\uc74c ~ \ub9e4\uc6b0 \uc88b\uc74c<\/td>Medium<\/td>\ub192\uc74c<\/td>\uace0\uc21c\ub3c4 \ud2b9\uc218 \uc6d0\ub8cc \ubc0f \ucca8\ub2e8 \uc801\uce35 \uc81c\uc870(AM) \uc2dc\ud5d8<\/td><\/tr>
\ud50c\ub77c\uc988\ub9c8 \ud68c\uc804 \uc804\uadf9 \uacf5\uc815(PREP)<\/td>\uc6b0\uc218<\/td>\ub9e4\uc6b0 \ub0ae\uc74c<\/td>\ubd84\ub958 \ud6c4 \u2018\ubcf4\ud1b5\u2019<\/td>Medium<\/td>\ub192\uc74c<\/td>\ud615\ud0dc\uac00 \ub9e4\uc6b0 \uc911\uc694\ud55c \ucd08\uad6c\ud615 \ud504\ub9ac\ubbf8\uc5c4 \ubd84\ub9d0<\/td><\/tr>
\ubb3c \ubd84\ubb34<\/td>\ub354 \ub0ae\uace0, \ub354 \ubd88\uaddc\uce59\ud55c<\/td>\uc0b0\ud654 \uc704\ud5d8\uc774 \ub354 \ub192\uc74c<\/td>\uad11\ubc94\uc704<\/td>\ub192\uc74c<\/td>Lower<\/td>PM\uc6a9 \uc6d0\ub8cc\ub85c, \uc77c\ubc18\uc801\uc73c\ub85c \uace0\ud488\uc9c8 LPBF\uc5d0\ub294 \uc120\ud638\ub418\uc9c0 \uc54a\uc74c<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

C18150 \uad6c\ub9ac-\ud06c\ub86c-\uc9c0\ub974\ucf54\ub284 \ubd84\ub9d0\uc744 \uc704\ud55c \uac00\uc2a4 \ubd84\ubb34\ubc95<\/h3>\n\n\n\n

\uac00\uc2a4 \ubd84\ubb34\ubc95\uc740 \ube44\uc6a9, \uc0dd\uc0b0\ub7c9, \uc785\uc790 \ud615\ud0dc \uac04\uc758 \uade0\ud615\uc744 \uc798 \ub9de\ucd94\uae30 \ub54c\ubb38\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc0b0\uc5c5 \ud604\uc7a5\uc5d0\uc11c \uae30\ubcf8 \uacf5\ubc95\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc6a9\uc735\ub41c \ud569\uae08\uc740 \uace0\uc555 \ubd88\ud65c\uc131 \uac00\uc2a4\uc5d0 \uc758\ud574 \ubbf8\uc138 \ubc29\uc6b8\ub85c \ubd84\uc0b0\ub41c \ud6c4 \uae09\uc18d\ud788 \uc751\uace0\ub418\uba70, \uc774 \uacfc\uc815\uc5d0\uc11c \uc0dd\uc131\ub41c \uc785\uc790\ub294 \ub300\uccb4\ub85c \ud604\ub300\uc758 \ubd84\ub9d0 \uc7ac\ucf54\ud305 \ubc0f \ubd84\ub9d0 \uacf5\uae09 \uc2dc\uc2a4\ud15c\uc5d0 \uc0ac\uc6a9\ud558\uae30\uc5d0 \ucda9\ubd84\ud788 \uad6c\ud615\uc5d0 \uac00\uae5d\uc2b5\ub2c8\ub2e4. C18150\uc758 \uacbd\uc6b0, \uc774 \uacf5\uc815\uc740 CuCrZr \uc801\uce35 \uc81c\uc870(AM) \uc5f0\uad6c\uc5d0\uc11c \uc778\uc1c4 \uac00\ub2a5\ud55c \ubd84\ub9d0 \uac1c\ubc1c\uacfc \ub110\ub9ac \uc5f0\uad00\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n

PREP, VIGA \ubc0f EIGA\uc758 \uc7a5\ub2e8\uc810<\/h3>\n\n\n\n

PREP \uacf5\uc815\uc740 \ub6f0\uc5b4\ub09c \uc9c4\uc6d0\ub3c4\uc640 \ub0ae\uc740 \uc704\uc131 \uc785\uc790 \ud568\ub7c9\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc9c0\ub9cc, \ube44\uc6a9\uc774 \uc0c1\ub300\uc801\uc73c\ub85c \ub192\uace0 \uc785\ub3c4 \ubd84\ud3ec\ub97c \uc870\uc808\ud558\uae30 \uc704\ud574 \ucd94\uac00\uc801\uc778 \uc120\ubcc4 \uacf5\uc815\uc774 \ud544\uc694\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0 \ub300\uc6a9\ub7c9 \uad6c\ub9ac \ubd84\ub9d0\uc758 \uacbd\uc6b0 \uc77c\ubc18\uc801\uc73c\ub85c \uccab \ubc88\uc9f8 \uc120\ud0dd\uc9c0\ub294 \uc544\ub2d9\ub2c8\ub2e4. VIGA \ubc0f EIGA\ub294 \ub0ae\uc740 \uc624\uc5fc\ub3c4\uc640 \ub354 \uc5c4\uaca9\ud55c \ud654\ud559 \uc131\ubd84 \uad00\ub9ac\uac00 \uc6b0\uc120\uc2dc\ub418\ub294 \uacbd\uc6b0, \ud2b9\ud788 \uc5f0\uad6c\uc6a9\uc774\ub098 \uc911\uc694\ud55c \uae30\ub2a5\uc744 \uc218\ud589\ud558\ub294 \uc5f4 \uad00\ub828 \ud558\ub4dc\uc6e8\uc5b4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc7a5\ub2e8\uc810\uc740 \uad6c\ub9e4\uc790\ub4e4\uc774 \ud504\ub9ac\ubbf8\uc5c4 \uc81c\ud488\uc5d0\uc11c\ub3c4 \ud754\ud788 \uc811\ud558\ub294 \uac83\uacfc \uc720\uc0ac\ud569\ub2c8\ub2e4. \ub0b4\ud654 \uae08\uc18d \ubd84\ub9d0 \uc885\ub958<\/a> \uadf8\ub9ac\uace0 \uc21c\ub3c4\uac00 \uac00\uce58 \uc81c\uc548\uc758 \uc77c\ubd80\uc778 \uae30\ud0c0 \uace0\uc131\ub2a5 \uc6d0\ub8cc\ub4e4. <\/p>\n\n\n\n

CuCrZr \uc801\uce35 \uc81c\uc870\uc6a9 \ubd84\ub9d0\uc5d0 \uace0\uc720\ud55c \uacf5\uc815\uc0c1\uc758 \uacfc\uc81c<\/h3>\n\n\n\n

\ubd84\ubb34 \uacfc\uc815 \uc911\ubfd0\ub9cc \uc544\ub2c8\ub77c \ubd84\ubb34 \ud6c4\uc5d0\ub3c4 \uc5b4\ub824\uc6c0\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uad6c\ub9ac \ud569\uae08\uc740 \uadfc\uc801\uc678\uc120 \ub808\uc774\uc800 \uc5d0\ub108\uc9c0\ub97c \uac15\ud558\uac8c \ubc18\uc0ac\ud558\uace0 \uc6a9\uc735 \ud480\uc5d0\uc11c \uc5f4\uc744 \ube60\ub974\uac8c \ubc29\ucd9c\ud558\uae30 \ub54c\ubb38\uc5d0, \ud488\uc9c8\uc774 \uc6b0\uc218\ud55c \ubd84\ub9d0\uc774\ub77c \ud558\ub354\ub77c\ub3c4 \uc2e0\uc911\ud55c \uacf5\uc815 \uc870\uac74 \uc124\uc815\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. LPBF CuCrZr\uc5d0 \ub300\ud55c \uc5f0\uad6c\uc5d0\uc11c\ub294 \uae30\uacf5 \uac10\uc18c, \uade0\uc5f4 \uc81c\uc5b4, \uc804\ub3c4\ub3c4 \ucd5c\uc801\ud654\uac00 \ub2e8\uc21c\ud788 \ud654\ud559 \uc131\ubd84\uc5d0\ub9cc \uc758\uc874\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \ubd84\ub9d0 \ud488\uc9c8, \ub808\uc774\uc800 \uc804\ub7b5, \ud6c4\ucc98\ub9ac \uacf5\uc815\uc758 \uc804\uccb4\uc801\uc778 \uc5f0\uacc4\uc5d0 \ub2ec\ub824 \uc788\ub2e4\ub294 \uc810\uc774 \ubc18\ubcf5\uc801\uc73c\ub85c \uc9c0\uc801\ub418\uace0 \uc788\ub2e4. <\/p>\n\n\n\n

\uc6d0\ub8cc \ucde8\uae09 \ubc0f \uc7ac\uc0ac\uc6a9<\/h3>\n\n\n\n

\uad6c\ub9ac \ubd84\ub9d0\uc740 \ubc18\ubcf5 \uc0ac\uc6a9 \uacfc\uc815\uc5d0\uc11c \uc0b0\ud654\ubb3c\uc774 \uc0dd\uc131\ub418\uac70\ub098 \ud615\ud0dc\uac00 \ubcc0\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c, \uc7ac\uc0ac\uc6a9 \uc804\ub7b5\uc744 \uc2e0\uc911\ud558\uac8c \uad00\ub9ac\ud574\uc57c \ud569\ub2c8\ub2e4. C18150\uc758 \uacbd\uc6b0 \ud2f0\ud0c0\ub284\uc774\ub098 \ub2c8\ucf08 \ud569\uae08\uacfc \ub9c8\ucc2c\uac00\uc9c0\ub85c \uccb4\uc9c8, \ub85c\ud2b8 \ud63c\ud569, \uc800\uc7a5 \ud658\uacbd \ubc0f \uc2b5\ub3c4 \uc870\uc808\uc774 \uc911\uc694\ud558\uc9c0\ub9cc, \uc804\ub3c4\uc131 \uad6c\ub9ac \uc2dc\uc2a4\ud15c\uc5d0\uc11c\ub294 \ud761\uc218\uc728\uacfc \uc6a9\uc735 \uac70\ub3d9\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc774 \ud6e8\uc52c \ub354 \ub69c\ub837\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc7ac\ub8cc \ub4f1\uae09\uc744 \ube44\uad50\ud558\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \uc885\uc885 \uc774\ub7ec\ud55c \ubb38\uc81c\ub4e4\uc744 \ubcf4\ub2e4 \uc131\uc219\ud55c \ub2c8\ucf08 \ubd84\ub9d0 \uc81c\ud488\uad70<\/a> CuCrZr\uc758 \uc5f4\uc801 \uc774\uc810\uc774 \uac00\uacf5\uc758 \ubcf5\uc7a1\uc131\uc744 \uc0c1\uc1c4\ud558\ub294\uc9c0 \uc5ec\ubd80\ub97c \ud310\ub2e8\ud558\uae30 \uc704\ud574. <\/p>\n\n\n\n

\uc0b0\uc5c5\ubcc4 \uc801\uc6a9 \uc0ac\ub840<\/h2>\n\n\n\n

C18150 \uad6c\ub9ac-\ud06c\ub86c-\uc9c0\ub974\ucf54\ub284 \ubd84\ub9d0\uc740 \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc744 \uc644\uc804\ud788 \uc190\uc0c1\uc2dc\ud0a4\uc9c0 \uc54a\uc73c\uba74\uc11c \uc5f4\uc744 \uc2e0\uc18d\ud558\uac8c \uc804\ub2ec\ud574\uc57c \ud558\ub294 \ubd84\uc57c\uc5d0\uc11c \uac00\uc7a5 \ub6f0\uc5b4\ub09c \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc131 \ub355\ubd84\uc5d0 \uc5d0\ub108\uc9c0, \ud56d\uacf5\uc6b0\uc8fc, \uacf5\uad6c, \uc804\uc790, \uc0b0\uc5c5\uc6a9 \uc811\ud569 \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \uc774 \ud569\uae08\uc758 \uc801\uce35 \uc81c\uc870(AM) \uc801\uc6a9\uc740 \uc77c\ubc18\uc801\uc778 \u201c\uc778\uc1c4\uc131\u201d\ubcf4\ub2e4\ub294 \ub0b4\ubd80 \ucc44\ub110, \uacbd\ub7c9\ud654 \ub610\ub294 \uad6d\ubd80\uc801 \uc5f4 \uad00\ub9ac\uac00 \uc694\uad6c\ub418\ub294 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ub354\uc6b1 \ub450\ub4dc\ub7ec\uc9c0\uac8c \ub098\ud0c0\ub0a9\ub2c8\ub2e4. <\/p>\n\n\n\n

\ud56d\uacf5\uc6b0\uc8fc \ubc0f \uc6b0\uc8fc\uc6a9 \uc5f4 \uad00\ub828 \ud558\ub4dc\uc6e8\uc5b4<\/h3>\n\n\n\n

\uc774\ub294 \uac00\uc7a5 \uc720\ub825\ud55c \ud65c\uc6a9 \uc0ac\ub840 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. NASA\uac00 \uc801\uce35 \uc81c\uc870\ub41c C-18150\uc744 \ud2b9\ubcc4\ud788 \uc5f0\uad6c\ud55c \uc774\uc720\ub294, \uad6c\ub9ac \ud569\uae08\uc774 \ud6a8\uc728\uc801\uc778 \uc5f4 \ubc29\ucd9c\uc774 \ud544\uc218\uc801\uc778 \ucd94\uc9c4 \uc2dc\uc2a4\ud15c \uad00\ub828 \ubd80\ud488\uc744 \ube44\ub86f\ud55c \uace0\uc5f4\uc720\uc18d \ud558\ub4dc\uc6e8\uc5b4\uc5d0 \uc801\ud569\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc124\uacc4\uc758 \uc790\uc720\ub3c4\uac00 \uc911\uc694\ud55c \uacbd\uc6b0, \ubcf5\uc7a1\ud55c \ucc54\ubc84 \ub77c\uc774\ub108, \ubc29\uc5f4\ud310, \ub0c9\uac01 \ub9e4\ub2c8\ud3f4\ub4dc \ubc0f \uc5f4 \uc2dc\ud5d8 \uc2dc\ud3b8 \ub4f1\uc774 \ubaa8\ub450 \uc720\ub825\ud55c \ud6c4\ubcf4\ub85c \uaf3d\ud799\ub2c8\ub2e4. <\/p>\n\n\n\n

\uc800\ud56d \uc6a9\uc811 \ubc0f \uc0b0\uc5c5\uc6a9 \uc811\ud569<\/h3>\n\n\n\n

\uc801\uce35 \uc81c\uc870(AM)\uac00 \ub4f1\uc7a5\ud558\uae30 \ud6e8\uc52c \uc804\ubd80\ud130, CuCrZr \ud569\uae08\uc740 \uc804\ub3c4\uc131\uacfc \uc21c\ub3d9\ubcf4\ub2e4 \ub192\uc740 \uc5f0\ud654 \uc800\ud56d\uc131\uc744 \uacb8\ube44\ud558\uace0 \uc788\uc5b4 \uc800\ud56d \uc6a9\uc811 \uc804\uadf9, \ud720 \ubc0f \uad00\ub828 \ud558\ub4dc\uc6e8\uc5b4 \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub418\uc5b4 \uc654\uc2b5\ub2c8\ub2e4. \uc801\uce35 \uc81c\uc870\ub294 \uae30\uc874 \uac00\uacf5 \ubc29\uc2dd\uc73c\ub85c\ub294 \uacbd\uc81c\uc801\uc73c\ub85c \uc0dd\uc0b0\ud558\uae30 \uc5b4\ub824\uc6e0\ub358 \ub0b4\ubd80 \ub0c9\uac01 \uacbd\ub85c\uc640 \ubd80\ud488\ubcc4 \ub9de\ucda4\ud615 \ud615\uc0c1\uc744 \uad6c\ud604\ud568\uc73c\ub85c\uc368 \uc774\ub7ec\ud55c \uc7a5\uc810\uc744 \ud55c \ub2e8\uacc4 \ub354 \ubc1c\uc804\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. \uc774 \ubd84\uc57c\uc5d0\uc11c \ud615\uc0c1\uc740 \ud569\uae08 \uc790\uccb4\ub9cc\ud07c\uc774\ub098 \uc0ac\uc774\ud074 \uc2dc\uac04\uacfc \uc218\uba85\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n

\uacf5\uad6c, \uae08\ud615 \ubc0f \ucee8\ud3ec\uba40 \ub0c9\uac01<\/h3>\n\n\n\n

\uae08\ud615 \uc778\uc11c\ud2b8\uc640 \uc5f4 \ucc98\ub9ac \uacf5\uad6c\ub294 \uc801\uce35 \uc81c\uc870(AM) \ubd84\uc57c\uc5d0\uc11c \uc804\ub3c4\uc131 \uad6c\ub9ac \ud569\uae08\uc774 \uac00\uc7a5 \uc2e4\uc6a9\uc801\uc73c\ub85c \ud65c\uc6a9\ub418\ub294 \uc0b0\uc5c5\uc6a9 \uc0ac\ub840 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. C18150\uc740 \uc21c\uc218 \uad6c\ub9ac\ubcf4\ub2e4 \ub354 \ub192\uc740 \uc811\ucd09 \uc555\ub825\uacfc \uc5f4 \uc0ac\uc774\ud074\uc744 \uacac\ub514\uba74\uc11c\ub3c4 \uc5f4\uc744 \uc2e0\uc18d\ud558\uac8c \uc804\ub2ec\ud560 \uc218 \uc788\uc5b4, \ud50c\ub77c\uc2a4\ud2f1 \uc0ac\ucd9c \uc131\ud615\uc774\ub098 \ub2e4\uc774 \uc9c0\uc9c0 \uacf5\uad6c\uc5d0\uc11c \uad6d\ubd80\uc801\uc778 \uace0\ub0c9\uac01 \uad6c\uc5ed\uc5d0 \uc720\uc6a9\ud558\uac8c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc0ac\uc6a9 \uc0ac\ub840\ub294 \uc885\uc885 \ub2e4\uc74c\uc5d0\uc11c \ucc3e\uc744 \uc218 \uc788\ub294 \ubcf4\ub2e4 \uad11\ubc94\uc704\ud55c \uc81c\uc870 \uc0ac\ub840 \uc5f0\uad6c\uc640 \ud568\uaed8 \ub2e4\ub8e8\uc5b4\uc9d1\ub2c8\ub2e4. \uc801\uce35 \uc81c\uc870 \uc751\uc6a9 \ubd84\uc57c \uac1c\uc694<\/a>.<\/p>\n\n\n\n

\uc5d0\ub108\uc9c0, \ud575\uc735\ud569 \ubc0f \ud50c\ub77c\uc988\ub9c8 \uc811\ucd09 \uc2dc\uc2a4\ud15c<\/h3>\n\n\n\n

CuCrZr\ub294 \uc804\ub3c4\uc131\uacfc \uce68\uc804\ubb3c \uac15\ud654 \uad6c\ub9ac\uc758 \ud2b9\uc131\uc744 \uac15\ub825\ud558\uac8c \uacb0\ud569\ud55c \uc18c\uc7ac\uc774\uae30 \ub54c\ubb38\uc5d0, \ud575\uc735\ud569 \uad00\ub828 \uc5f4 \uad00\ub9ac \ub4f1 \uadf9\ud55c \ubc29\uc5f4 \uad00\ub828 \ub17c\uc758\uc5d0\uc11c \uc774\ubbf8 \uc798 \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. \ubaa8\ub4e0 \ud575\uc735\ud569 \ub610\ub294 \ud50c\ub77c\uc988\ub9c8 \uad6c\uc131 \uc694\uc18c\uac00 \uc801\uce35 \uc81c\uc870(AM)\ub85c \uc81c\uc791\ub418\ub294 \uac83\uc740 \uc544\ub2c8\uc9c0\ub9cc, \uace0\uc5f4\uc720\uc18d \ud658\uacbd\uc5d0\uc11c \uc774 \ud569\uae08\uc774 \uc218\ud589\ud558\ub294 \uc5ed\ud560\uc740 \ud5a5\ud6c4 \uc18c\ud615 \ub0c9\uac01 \uc544\ud0a4\ud14d\ucc98\uc5d0 \uc788\uc5b4 \ubd84\ub9d0 \uae30\ubc18 \uacf5\uc815\uc774 \uc65c \uadf8\ud1a0\ub85d \ub9e4\ub825\uc801\uc778\uc9c0 \uc124\uba85\ud574 \uc90d\ub2c8\ub2e4. \ub2e4\uc911 \ubd80\ud488 \uc870\ub9bd\uccb4\ub97c \ubcf5\uc7a1\ud55c \ud615\uc0c1\uc758 \uc801\uce35 \uc81c\uc870 \ubd80\ud488\uc73c\ub85c \ub300\uccb4\ud560 \uacbd\uc6b0, \uc0ac\uc5c5\uc801 \ud0c0\ub2f9\uc131\uc740 \ub354\uc6b1 \ub192\uc544\uc9d1\ub2c8\ub2e4. <\/p>\n\n\n\n

\uc804\uc790\uacf5\ud559 \ubc0f \ucca8\ub2e8 \uc5f4 \uad00\ub9ac<\/h3>\n\n\n\n

\ubd80\ud488\uc774 \uc5f4\uc744 \ubc29\ucd9c\ud574\uc57c \ud558\uc9c0\ub9cc \ub9e4\uc6b0 \uc5f0\ud55c \uad6c\ub9ac\ub85c \uc81c\uc791\ud560 \uc218 \uc5c6\ub294 \uacbd\uc6b0, C18150\uc774 \ud569\ub9ac\uc801\uc778 \uc120\ud0dd\uc9c0\uac00 \ub429\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \uc778\ub355\ud130, \uc804\ub958\ub97c \uc804\ub2ec\ud558\ub294 \uc5f4 \ub9c8\uc6b4\ud2b8, \ud788\ud2b8 \uc2a4\ud504\ub808\ub354, \ub9de\ucda4\ud615 \uc804\uc790 \ubd80\ud488 \uace0\uc815 \uc7a5\uce58 \ub4f1\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uac00\uc7a5 \uc801\ud569\ud55c \uc801\uc6a9 \ubd84\uc57c\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uacbd\uc6b0\uc785\ub2c8\ub2e4. \uc5f4 \uad00\ub9ac \uc131\ub2a5<\/strong> \uadf8\ub9ac\uace0 \ud615\ud0dc\uc758 \ubcf5\uc7a1\uc131\uc740 \uce21\uc815 \uac00\ub2a5\ud55c \uc2dc\uc2a4\ud15c \ucc28\uc6d0\uc758 \uac00\uce58\ub97c \ucc3d\ucd9c\ud569\ub2c8\ub2e4. <\/p>\n\n\n\n

\ub300\uccb4 \uc18c\uc7ac\uc640\uc758 \ube44\uad50<\/h2>\n\n\n\n

C18150 \uad6c\ub9ac-\ud06c\ub86c-\uc9c0\ub974\ucf54\ub284 \ubd84\ub9d0\uc740 \ub2e4\ub978 \ub300\uc548 \uc18c\uc7ac\ub4e4\uacfc \ube44\uad50\ud558\uc5ec \uc120\ud0dd\ud574\uc57c \ud558\uba70, \ub2e8\ub3c5\uc73c\ub85c \uace0\ub824\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \ube44\uad50 \ub300\uc0c1\uc740 \uc21c\ub3d9, CuCrNb \uacc4\uc5f4 \uad6c\ub9ac \ud569\uae08, \uccad\ub3d9 \uacc4\uc5f4 \uad6c\ub9ac \ud569\uae08, \uadf8\ub9ac\uace0 \uc804\ub3c4\uc131\ubcf4\ub2e4 \uac15\ub3c4\ub098 \ub0b4\uc0b0\ud654\uc131\uc774 \ub354 \uc911\uc694\ud55c \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub418\ub294 \ub2c8\ucf08 \uae30\ubc18 \uc18c\uc7ac\ub4e4\uc785\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uacbd\uc6b0, C18150\uc740 \ub192\uc740 \uc804\ub3c4\uc131\uacfc \ub6f0\uc5b4\ub09c \uad6c\uc870\uc801 \uc131\ub2a5 \uc0ac\uc774\uc5d0\uc11c \uade0\ud615\uc744 \uc774\ub8e8\uace0 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n

\uc7ac\uc9c8<\/th>\ubc00\ub3c4(g\/cm\u00b3)<\/th>\uc804\ub3c4\uc131<\/th>\uadfc\ub825 \uc7a0\uc7ac\ub825<\/th>\uc778\uc1c4 \uac00\ub2a5\uc131<\/th>\uc0c1\ub300\uc801 \ube44\uc6a9<\/th>\uac00\uc7a5 \uc801\ud569\ud55c \uc0ac\uc6a9 \uc0ac\ub840<\/th><\/tr><\/thead>
C18150 \uad6c\ub9ac-\ud06c\ub86c-\uc9c0\ub974\ucf54\ub284 \ubd84\ub9d0<\/td>8.89<\/td>\ub192\uc9c0\ub9cc, \uc21c\uc218 \uad6c\ub9ac\ubcf4\ub2e4\ub294 \ub0ae\uc74c<\/td>\uc219\uc131 \ud6c4 \uc911\ub4f1\ub3c4\uc5d0\uc11c \ub192\uc740 \uc218\uc900<\/td>\uc911\uac04; \uacf5\uc815\uc5d0 \ubbfc\uac10\ud568<\/td>\uc911\uac04\uc5d0\uc11c \ub192\uc74c<\/td>\ub4f1\uac01 \ub0c9\uac01 \ubd80\ud488, \uc804\uadf9, \uc5f4 \uad00\ub9ac \ud558\ub4dc\uc6e8\uc5b4<\/td><\/tr>
\uc21c\uc218 \uad6c\ub9ac \ubd84\ub9d0<\/td>8.96<\/td>\ub9e4\uc6b0 \ub192\uc74c<\/td>\ub0ae\uc74c\uc5d0\uc11c \ubcf4\ud1b5<\/td>\uc77c\ubc18 \uc801\uc678\uc120 \ub808\uc774\uc800\ub85c\ub294 \uc5b4\ub835\ub2e4<\/td>\uc911\uac04<\/td>\uac15\ub3c4\ub294 \ubd80\ucc28\uc801\uc778 \uc694\uc18c\uc778 \uacbd\uc6b0\uc758 \ucd5c\ub300 \uc804\ub3c4\ub3c4<\/td><\/tr>
CuCrNb \ud569\uae08 \ubd84\ub9d0<\/td>~8.8\u20138.9<\/td>\uc911\uac04\uc5d0\uc11c \ub192\uc74c<\/td>\uace0\uc628\uc5d0\uc11c \ub192\uc740<\/td>\uc911\uac04<\/td>\ub192\uc740<\/td>\ub85c\ucf13, \uc5f0\uc18c \ubc0f \uadf9\ud55c \uace0\uc628 \ud658\uacbd<\/td><\/tr>
CuSn10 \/ \uc8fc\uc11d \uccad\ub3d9 \ubd84\ub9d0<\/td>~8.7\u20138.9<\/td>\uc911\uac04<\/td>\uc911\uac04<\/td>\uc77c\ubc18\uc801\uc73c\ub85c \uc21c\ub3d9\ubcf4\ub2e4 \ub2e4\ub8e8\uae30 \uc27d\ub2e4<\/td>\uc911\uac04<\/td>\ub9c8\ubaa8\uc6a9 \ub610\ub294 \uc77c\ubc18 \uad6c\ub9ac \ud569\uae08 3D \ud504\ub9b0\ud305 \ubd80\ud488<\/td><\/tr>
\uc778\ucf54\ub12c 625 \ubd84\ub9d0<\/td>8.44<\/td>\ub0ae\uc74c<\/td>\ub192\uc740<\/td>\ud655\uace0\ud788 \uc790\ub9ac \uc7a1\uc740<\/td>\uc911\uac04\uc5d0\uc11c \ub192\uc74c<\/td>\uc804\ub3c4\uc131\uc774 \uc8fc\uc694 \ubaa9\uc801\uc774 \uc544\ub2cc \uace0\uc628 \ubd80\uc2dd \ubd80\ud488<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

C18150 \ub300 \uc21c\uad6c\ub9ac<\/h3>\n\n\n\n

\uc21c\uc218 \uad6c\ub9ac\ub294 \uc21c\uc218\ud55c \uc804\ub3c4\ub3c4 \uba74\uc5d0\uc11c\ub294 \uc6b0\uc6d4\ud558\uc9c0\ub9cc, \uacbd\ub3c4, \ub0b4\ub9c8\ubaa8\uc131 \ub610\ub294 \uad6c\uc870\uc801 \uac15\ub3c4\uac00 \uc911\uc694\ud574\uc9c8 \ub54c\ub294 \ub4a4\ucc98\uc9d1\ub2c8\ub2e4. \uc124\uacc4\uc0c1 \uc804\ub3c4\uc131\uacfc \ub0b4\uad6c\uc131, \ud2b9\ud788 \ub178\ud654 \ud6c4\uc758 \ub0b4\uad6c\uc131\uc774 \ubaa8\ub450 \uc694\uad6c\ub420 \ub54c C18150\uc740 \uc885\uc885 \ub354 \ub098\uc740 \uacf5\ud559\uc801 \uc808\ucda9\uc548\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc808\ucda9\uc810\uc740 CuCrZr\uc774 \ud2c8\uc0c8 \uc2dc\uc7a5\uc6a9 \ub2e8\uc870 \ud569\uae08\uc73c\ub85c \ub0a8\uc9c0 \uc54a\uace0 \uc801\uce35 \uc81c\uc870(AM) \ubd84\uc57c\uc5d0\uc11c \uc8fc\ubaa9\ubc1b\uac8c \ub41c \ud575\uc2ec \uc774\uc720\uc785\ub2c8\ub2e4. <\/p>\n\n\n\n

C18150 \ub300 CuCrNb \ubc0f \uae30\ud0c0 \ub85c\ucf13\uc6a9 \uad6c\ub9ac \ud569\uae08<\/h3>\n\n\n\n

CuCrNb \uacc4\uc5f4 \uc18c\uc7ac\ub294 \uace0\uc628 \uac15\ub3c4 \uc720\uc9c0 \ubc0f \uc5f0\uc18c\uc2e4 \uc6b4\uc6a9 \uc870\uac74\uc774 \uc694\uad6c \uc0ac\ud56d\uc758 \uc8fc\ub97c \uc774\ub8e8\ub294 \uacbd\uc6b0 \uc885\uc885 \uc120\ud638\ub429\ub2c8\ub2e4. C18150\uc740 \uc57d\uac04 \ub354 \ub192\uc740 \uc804\ub3c4\uc131\uacfc \ub354 \ud655\ub9bd\ub41c \uc0b0\uc5c5\uc6a9 \uad6c\ub9ac \ud569\uae08 \uc0ac\uc6a9 \ud328\ud134\uc774 \uc911\uc694\ud55c \uacbd\uc6b0 \uc77c\ubc18\uc801\uc73c\ub85c \ub354 \ub9e4\ub825\uc801\uc778 \uc120\ud0dd\uc9c0\uc774\uc9c0\ub9cc, \uac00\uc7a5 \uac00\ud639\ud55c \ucd94\uc9c4 \ud658\uacbd\uc5d0\uc11c\ub294 \ubaa8\ub4e0 \uad6c\ub9ac-\ub2c8\uc624\ube00 \ud569\uae08\uc5d0 \ubd80\ud569\ud558\uc9c0 \uc54a\uc744 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc120\ud0dd\uc740 \uc791\ub3d9 \uc8fc\uae30, \ub0c9\uac01 \uc804\ub7b5, \ud5c8\uc6a9 \uac00\ub2a5\ud55c \ud6c4\uac00\uacf5 \uacf5\uc815\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. <\/p>\n\n\n\n

C18150 \ub300 \uccad\ub3d9 \ubc0f \ub2c8\ucf08 \ud569\uae08<\/h3>\n\n\n\n

\uc77c\ubd80 \uc6a9\ub3c4\uc758 \uacbd\uc6b0 \uccad\ub3d9 \ubd84\ub9d0\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc778\uc1c4\ud558\uae30 \ub354 \uc26c\uc6b8 \uc218 \uc788\uc9c0\ub9cc, \uccad\ub3d9 \ubd84\ub9d0\uc740 \uc804\ub3c4\uc131\uacfc \uac15\ub3c4 \uba74\uc5d0\uc11c \ub2c8\ucf08 \ud569\uae08\uacfc \uac19\uc740 \uc7a5\uc810\uc744 \uac16\ucd94\uc9c0\ub294 \ubabb\ud569\ub2c8\ub2e4. \ub2c8\ucf08 \ud569\uae08\uc740 \uae30\uacc4\uc801\u00b7\ud654\ud559\uc801 \ub0b4\uad6c\uc131\uc774 \ub6f0\uc5b4\ub098\uc9c0\ub9cc, \uc5f4 \uc804\ub3c4 \ud6a8\uc728\uc740 \ud6e8\uc52c \ub0ae\uc2b5\ub2c8\ub2e4. \ubd80\ud488\uc758 \ubaa9\uc801\uc774 \ubcf5\uc7a1\ud55c \ud615\uc0c1\uc744 \ud1b5\ud574 \uc5f4\uc744 \ube60\ub974\uac8c \uc804\ub2ec\ud558\ub294 \uac83\uc774\ub77c\uba74, \uacf5\uc815 \ubc94\uc704\uac00 \ub354 \uc881\uc74c\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 C18150\uc774 \ucd08\ud569\uae08\ubcf4\ub2e4 \ub354 \uc801\ud569\ud55c \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub2f9\uc0ac<\/h2>\n\n\n\n

am-printing.com\uc744 \uc6b4\uc601\ud558\ub294 \uc0c1\ud558\uc774 \ud2b8\ub8e8\uc5b4 \ud14c\ud06c\ub180\ub85c\uc9c0(Shanghai Truer Technology Co., Ltd.)\ub294 2009\ub144\uc5d0 \uc124\ub9bd\ub418\uc5c8\uc73c\uba70, 2019\ub144\uc5d0 \uc801\uce35 \uc81c\uc870 \uc0ac\uc5c5\uc744 \uc2dc\uc791\ud588\uc2b5\ub2c8\ub2e4. \uc5ec\uae30\uc5d0 \uc81c\uc2dc\ub41c \ud68c\uc0ac \uac1c\uc694\uc5d0 \ub530\ub974\uba74, \ud2b8\ub8e8\uc5b4(Truer)\ub294 3D \ud504\ub9b0\ud305 \ubd84\ub9d0 \uc81c\uc870 \uc7a5\ube44 \ubc0f \ubd84\ub9d0 \uacf5\uae09\uc744 \ud1b5\ud569\ud558\uace0 \uc788\uc73c\uba70, SEBM \uc7a5\ube44, PREP \ubd84\ub9d0 \uc81c\uc870 \uc7a5\ube44, \uac00\uc2a4 \ubd84\ubb34 \uad00\ub828 \uae30\uc220 \ub4f1\uc744 \ud575\uc2ec \uae30\uc220\ub85c \ubcf4\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c, \uacf5\uac1c\ub41c \uc81c\ud488 \ud3ec\ud2b8\ud3f4\ub9ac\uc624\uc5d0\ub294 TiNi, TiTa, TiAl, TiNbZr, CoCrMo, \uadf8\ub9ac\uace0 SLM, SEBM, DED, \ub808\uc774\uc800 \ud074\ub798\ub529, \ubd84\ub9d0 \uc57c\uae08, MIM, HIP, \ubd84\uc0ac, \uc6a9\uc811 \ubc0f \ucf54\ud305\uc6a9 \uad6c\ud615 \ub2c8\ucf08\uacc4, \ucf54\ubc1c\ud2b8\uacc4, \ud2f0\ud0c0\ub284\uacc4, \uad6c\ub9ac\uacc4, \uc54c\ub8e8\ubbf8\ub284\uacc4 \ubc0f \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ubd84\ub9d0 \ub4f1\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc73c\uba70, \ud68c\uc0ac \ubc30\uacbd \uc815\ubcf4\ub294 \ud68c\uc0ac \uc18c\uac1c \ud398\uc774\uc9c0<\/a> \uadf8\ub9ac\uace0 \uae30\uc220 \ucee4\ubba4\ub2c8\ucf00\uc774\uc158\uc740 \ub2e4\uc74c\uc744 \ud1b5\ud574 \ucc98\ub9ac\ub418\uba70 \uc81c\uc870 \uad00\ub828 \ubb38\uc758 \uc5f0\ub77d\ucc98 \ud398\uc774\uc9c0<\/a>.<\/p>\n\n\n\n

\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n\n\n\n

Q1. C18150 \uad6c\ub9ac-\ud06c\ub86c-\uc9c0\ub974\ucf54\ub284 \ubd84\ub9d0\uc740 \ub808\uc774\uc800 \ud30c\uc6b0\ub354 \ubca0\ub4dc \uc735\ud569 \uacf5\uc815\uc5d0 \uc801\ud569\ud55c\uac00\uc694?<\/strong>
\ub124, \ud558\uc9c0\ub9cc \ucd08\ubcf4\uc790\uac00 \ub2e4\ub8e8\uae30\uc5d0\ub294 \uc27d\uc9c0 \uc54a\uc740 \uad6c\ub9ac \ubd84\ub9d0\uc785\ub2c8\ub2e4. \ub178\ud654 \ucc98\ub9ac\ub97c \ud1b5\ud574 \uac15\ub3c4\ub97c \ub192\uc77c \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0 \ub9ce\uc740 \uc0b0\uc5c5\uc6a9 \ubd80\ud488\uc5d0 \uc788\uc5b4 \uc21c\uc218 \uad6c\ub9ac\ubcf4\ub2e4 \uc77c\ubc18\uc801\uc73c\ub85c \uc2e4\uc6a9\uc801\uc774\uc9c0\ub9cc, \uadf8\ub798\ub3c4 \ub808\uc774\uc800 \ud30c\ub77c\ubbf8\ud130, \ubd84\ub9d0 \ud488\uc9c8, \uc5f4\ucc98\ub9ac\ub97c \uc138\uc2ec\ud558\uac8c \uc870\uc808\ud574\uc57c \ud569\ub2c8\ub2e4. <\/p>\n\n\n\n

Q2. C18150 \uad6c\ub9ac-\ud06c\ub86c-\uc9c0\ub974\ucf54\ub284 \ubd84\ub9d0\uc774 \uc21c\uc218 \uad6c\ub9ac\uc5d0 \ube44\ud574 \uac16\ub294 \uc8fc\uc694 \uc7a5\uc810\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/strong>
\uc774 \uc18c\uc7ac\uc758 \uac00\uc7a5 \ud070 \uc7a5\uc810\uc740 \ub192\uc740 \uc804\ub3c4\uc131\uc744 \uc720\uc9c0\ud558\uba74\uc11c\ub3c4 \uac15\ub3c4\uc640 \ub0b4\uc5f0\ud654\uc131\uc744 \ud6e8\uc52c \ub354 \ub192\uc77c \uc218 \uc788\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc5f4\uc774\ub098 \uc804\ub958\ub97c \ud6a8\uc728\uc801\uc73c\ub85c \uc804\ub3c4\ud574\uc57c \ud560 \ubfd0\ub9cc \uc544\ub2c8\ub77c \uc811\ucd09 \ud558\uc911, \uc555\ub825, \uc5f4 \uc0ac\uc774\ud074\ub9c1 \ub610\ub294 \ub9c8\ubaa8\uc5d0\ub3c4 \uacac\ub38c\uc57c \ud558\ub294 \ubd80\ud488\uc5d0 \uc720\uc6a9\ud569\ub2c8\ub2e4. <\/p>\n\n\n\n

Q3. C18150 \uad6c\ub9ac-\ud06c\ub86c-\uc9c0\ub974\ucf54\ub284 \ubd84\ub9d0\uc758 \uc77c\ubc18\uc801\uc778 \uc785\uc790 \ud06c\uae30\ub294 \uc5bc\ub9c8\uc785\ub2c8\uae4c?<\/strong>
LPBF\uc758 \uacbd\uc6b0, 15\u201353 \u00b5m \ub610\ub294 20\u201363 \u00b5m\uc640 \uac19\uc740 \ubbf8\uc138\ud55c \uad6c\ud615 \uc785\uc790\uac00 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. DED \ubc0f \ud074\ub798\ub529\uc758 \uacbd\uc6b0, \ub178\uc990\uc744 \ud1b5\ud574 \ub354 \uc6d0\ud65c\ud558\uac8c \uacf5\uae09\ub418\uace0 \ub354 \ud070 \uc6a9\uc735 \ud480\uc5d0 \ubd80\ud569\ud558\uae30 \ub54c\ubb38\uc5d0 45\u2013105 \u00b5m \ub610\ub294 53\u2013150 \u00b5m\uc640 \uac19\uc740 \ub354 \uad75\uc740 \uc785\uc790 \ud06c\uae30\uac00 \ub354 \uc77c\ubc18\uc801\uc785\ub2c8\ub2e4. <\/p>\n\n\n\n

Q4. C18150 \uad6c\ub9ac-\ud06c\ub86c-\uc9c0\ub974\ucf54\ub284 \ubd84\ub9d0\uc740 \uc778\uc1c4 \ud6c4 \uc5f4\ucc98\ub9ac\uac00 \ud544\uc694\ud55c\uac00\uc694?<\/strong>
\ub300\uac1c \uadf8\ub807\uc2b5\ub2c8\ub2e4. \uc774 \ud569\uae08\uc758 \uc9c4\uc815\ud55c \uac00\uce58\ub294 \uc11d\ucd9c \uacbd\ud654\uc5d0\uc11c \ube44\ub86f\ub418\ubbc0\ub85c, \uc758\ub3c4\ud55c \uc804\ub3c4\ub3c4\uc640 \uac15\ub3c4\uc758 \uade0\ud615\uc744 \ub2ec\uc131\ud558\uae30 \uc704\ud574\uc11c\ub294 \uc6a9\uccb4\ud654 \ucc98\ub9ac\uc640 \ub178\ud654 \ucc98\ub9ac, \ub610\ub294 \ucd5c\uc18c\ud55c \uc2e0\uc911\ud558\uac8c \uc124\uacc4\ub41c \ub178\ud654 \uc8fc\uae30\uac00 \ud544\uc694\ud55c \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n

Q5. C18150 \uad6c\ub9ac-\ud06c\ub86c-\uc9c0\ub974\ucf54\ub284 \ubd84\ub9d0\uc740 \uc8fc\ub85c \uc5b4\ub514\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\uae4c?<\/strong>
\uc774 \ud569\uae08\uc758 \uac00\uc7a5 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc6a9\ub3c4\ub294 \ucee8\ud3ec\uba40 \ub0c9\uac01 \uacf5\uad6c, \uc6a9\uc811 \uc804\uadf9, \uc5f4 \uad00\ub9ac \ud558\ub4dc\uc6e8\uc5b4, \uadf8\ub9ac\uace0 \ub192\uc740 \uc5f4\uc720\uc18d\uc5d0 \ub178\ucd9c\ub418\ub294 \ud56d\uacf5\uc6b0\uc8fc \ub610\ub294 \uc5d0\ub108\uc9c0 \ubd80\ud488\uacfc \uac19\uc740 \uc5f4\uc804\ub2ec \ubc0f \uc804\ub958 \uc804\ub2ec \ubd80\ud488 \ubd84\uc57c\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c\ub294 \ud569\uae08\uc758 \uc804\ub3c4\uc131\uacfc \uc801\uce35 \uc81c\uc870\uac00 \uc81c\uacf5\ud558\ub294 \ud615\uc0c1 \uc124\uacc4\uc758 \uc790\uc720\ub3c4\ub97c \ubaa8\ub450 \ud65c\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n

Q6. C18150 \uad6c\ub9ac-\ud06c\ub86c-\uc9c0\ub974\ucf54\ub284 \ubd84\ub9d0\uc740 \ub2e4\ub978 \uc801\uce35 \uc81c\uc870\uc6a9 \uad6c\ub9ac \ud569\uae08\uacfc \ube44\uad50\ud588\uc744 \ub54c \uc5b4\ub5a4 \ud2b9\uc9d5\uc774 \uc788\ub098\uc694?<\/strong>
\uc77c\ubc18\uc801\uc73c\ub85c \uc774 \uc18c\uc7ac\ub294 \uade0\ud615 \uc7a1\ud78c \uc911\uac04\uc801\uc778 \ud2b9\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc21c\uc218 \uad6c\ub9ac\ubcf4\ub2e4 \uac15\ub3c4\uac00 \ub192\uace0 \uc5f4\uc801 \uc548\uc815\uc131\uc774 \ub6f0\uc5b4\ub098\uba70, \ub9ce\uc740 \uccad\ub3d9 \uacc4\uc5f4 \ub300\uccb4\uc7ac\ubcf4\ub2e4 \uc804\ub3c4\uc131\uc774 \ub192\uc740 \uacbd\uc6b0\uac00 \ub9ce\uace0, \ubcf5\uc7a1\ud55c \ub0b4\ubd80 \ub0c9\uac01\uc774 \uc124\uacc4\uc758 \ud575\uc2ec \uc694\uc778\uc77c \ub54c \ucc44\ud0dd\ud558\uae30 \ub354 \ud0c0\ub2f9\ud569\ub2c8\ub2e4. \uc774 \uc18c\uc7ac\ub294 \ubd80\ud488\uc758 \uc131\ub2a5\uc774 \ub2e8\uc21c\ud788 \ucd5c\ub300 \uc804\uae30 \uc804\ub3c4\ub3c4\ub098 \uc5f4 \uc804\ub3c4\ub3c4\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc804\ub3c4\uc131\uacfc \uac15\ub3c4 \ubaa8\ub450\uc5d0 \uc88c\uc6b0\ub420 \ub54c \uc8fc\ub85c \uc120\ud0dd\ub429\ub2c8\ub2e4. <\/p>","protected":false},"excerpt":{"rendered":"

Quick Answer C18150 copper chromium zirconium powder is a precipitation-hardenable CuCrZr alloy powder used in additive manufacturing when a part needs both high thermal or electrical conductivity and meaningfully higher strength than pure copper can typically provide. It is especially well suited to heat-transfer hardware, resistance-welding components, rocket and plasma-facing thermal parts, and industrial tooling […]<\/p>\n","protected":false},"author":5,"featured_media":3295,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3420","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\/3420","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\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/am-printing.com\/ko\/wp-json\/wp\/v2\/comments?post=3420"}],"version-history":[{"count":1,"href":"https:\/\/am-printing.com\/ko\/wp-json\/wp\/v2\/posts\/3420\/revisions"}],"predecessor-version":[{"id":3421,"href":"https:\/\/am-printing.com\/ko\/wp-json\/wp\/v2\/posts\/3420\/revisions\/3421"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/am-printing.com\/ko\/wp-json\/wp\/v2\/media\/3295"}],"wp:attachment":[{"href":"https:\/\/am-printing.com\/ko\/wp-json\/wp\/v2\/media?parent=3420"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/am-printing.com\/ko\/wp-json\/wp\/v2\/categories?post=3420"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/am-printing.com\/ko\/wp-json\/wp\/v2\/tags?post=3420"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}