{"id":3847,"date":"2026-01-15T11:50:24","date_gmt":"2026-01-15T03:50:24","guid":{"rendered":"https:\/\/www.qxymachinery.com\/?p=3847"},"modified":"2026-01-23T19:31:56","modified_gmt":"2026-01-23T11:31:56","slug":"air-knife-airflow-control-in-pcb-production-process-impact-and-practical-selection","status":"publish","type":"post","link":"https:\/\/www.qxymachinery.com\/ko\/air-knife-airflow-control-in-pcb-production-process-impact-and-practical-selection\/","title":{"rendered":"PCB \uc0dd\uc0b0 \uacf5\uc815\uc5d0\uc11c \uc5d0\uc5b4\ub098\uc774\ud504 \uacf5\uae30 \ud750\ub984 \uc81c\uc5b4\uac00 \ubbf8\uce58\ub294 \uc601\ud5a5 \ubc0f \uc2e4\uc81c \uc120\ud0dd \ubc29\ubc95"},"content":{"rendered":"

\"Air<\/p>\n

PCB \uc81c\uc870\uc5d0\uc11c \uacf5\uae30 \ud750\ub984\uc740 \ud488\uc9c8 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud558\uae30 \uc804\uae4c\uc9c0\ub294 \ubcf4\uc870\uc801\uc778 \uae30\ub2a5\uc73c\ub85c \ucde8\uae09\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc2e4\uc81c\ub85c\ub294, \uc5d0\uc5b4 \ub098\uc774\ud504<\/u><\/strong><\/a>\u00a0\uacf5\uae30 \ud750\ub984<\/strong>\u00a0\uacf5\uae30 \ud750\ub984 \uc548\uc815\uc131\uc740 \uc218\ud3c9 \uc2b5\uc2dd \uacf5\uc815 \ub77c\uc778 \uc804\ubc18\uc5d0 \uac78\uccd0 \ub0a9\ub55c \ub450\uaed8 \uc81c\uc5b4, \uac74\uc870 \ud6a8\uc728, \ud45c\uba74 \uccad\uacb0\ub3c4 \ubc0f \uc7a5\uae30 \uc2e0\ub8b0\uc131\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. B2B \uc81c\uc870\uc5c5\uccb4\uc758 \uacbd\uc6b0 \uacf5\uae30 \ud750\ub984 \uc548\uc815\uc131\uc740 \uc774\ub860\uc801\uc778 \ubb38\uc81c\uac00 \uc544\ub2c8\ub77c \uc218\uc728, \uc7ac\uc791\uc5c5\ub960 \ubc0f \uc0dd\uc0b0 \uc5f0\uc18d\uc131\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc911\uc694\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n

\uc774 \uc8fc\uc81c\uc5d0 \ub300\ud55c \uc6b0\uc218\ud55c \uae30\uc220 \ucf58\ud150\uce20\ub294 \uacf5\ud1b5\uc801\uc778 \ud2b9\uc9d5\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uacf5\uae30 \ud750\ub984\uacfc \ud2b9\uc815 \uacb0\ud568\uc744 \uc5f0\uad00\uc2dc\ud0a4\uace0, HASL \ubc0f \ud6c4\uc138\ucc99 \uac74\uc870\uc640 \uac19\uc740 \ud2b9\uc815 \uacf5\uc815 \ub2e8\uacc4\uc5d0 \ucd08\uc810\uc744 \ub9de\ucd94\uba70, \uc870\uc815 \uac00\ub2a5\ud55c \ub9e4\uac1c\ubcc0\uc218\uac00 \uc5b4\ub5bb\uac8c \uce21\uc815 \uac00\ub2a5\ud55c \uacb0\uacfc\ub85c \uc774\uc5b4\uc9c0\ub294\uc9c0 \uc124\uba85\ud569\ub2c8\ub2e4. \uc774 \uae00 \uc5ed\uc2dc \uadf8\ub7ec\ud55c \uc811\uadfc \ubc29\uc2dd\uc744 \ub530\ub77c PCB \uc0dd\uc0b0 \ubc0f \uc7a5\ube44 \uc870\ub2ec\uacfc \uad00\ub828\ub41c \uacf5\uae30 \ud750\ub984\uc758 \ud2b9\uc131\uacfc \uc758\uc0ac \uacb0\uc815 \uc694\uc778\uc5d0 \ub300\ud55c \uc2e4\uc9c8\uc801\uc778 \uad00\uc810\uc744 \uc81c\uc2dc\ud569\ub2c8\ub2e4.<\/p>\n

PCB \uc218\ud3c9 \uc2b5\uc2dd \ucc98\ub9ac \ub77c\uc778\uc5d0\uc11c \uacf5\uae30 \ud750\ub984\uc774 \uc911\uc694\ud55c \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/b><\/strong><\/h2>\n

\uc218\ud3c9 \uc2b5\uc2dd \ucc98\ub9ac \ub77c\uc778\uc740 \ud654\ud559 \ucc98\ub9ac, \uc138\ucc99, \uc194\ub354 \ucf54\ud305 \ubc0f \ud45c\uba74 \ucc98\ub9ac\ub97c \ud3ec\ud568\ud558\uc5ec PCB\ub97c \ubc18\ubcf5\uc801\uc73c\ub85c \uc561\uccb4\uc5d0 \ub178\ucd9c\uc2dc\ud0b5\ub2c8\ub2e4. \uac01 \ub2e8\uacc4 \ud6c4\uc5d0\ub294 \uc794\ub958 \uc561\uccb4\ub97c \uc81c\uc5b4\ub41c \ubc29\uc2dd\uc73c\ub85c \uc81c\uac70\ud574\uc57c \ud569\ub2c8\ub2e4. \uc5d0\uc5b4 \ub098\uc774\ud504 <\/u><\/strong><\/a>\uacf5\uae30 \ud750\ub984<\/strong>\u00a0\uc561\uccb4\uac00 \uae68\ub057\ud558\uac8c \uc81c\uac70\ub420\uc9c0 \uc544\ub2c8\uba74 \ub2e4\uc74c \uacf5\uc815\uc73c\ub85c \uacc4\uc18d \uc9c4\ud589\ub420\uc9c0\ub97c \uacb0\uc815\ud558\ub294 \ucd5c\uc885 \uc870\uc808\uae30 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n

\ubb3c\ub9ac\uc801 \uad00\uc810\uc5d0\uc11c \ubcfc \ub54c, \uacf5\uae30 \ud750\ub984\uc740 \ud45c\uba74 \uc7a5\ub825\uc744 \uadf9\ubcf5\ud558\uae30 \uc704\ud574 \uc804\ub2e8\ub825\uc744 \uac00\ud569\ub2c8\ub2e4. \uacf5\uae30 \ud750\ub984 \uc5d0\ub108\uc9c0\uac00 \ubd80\uc871\ud558\uba74 \uc561\uccb4\uac00 \ube44\uc544, \ud328\ub4dc \uac00\uc7a5\uc790\ub9ac \ubc0f \ud45c\uba74 \ud14d\uc2a4\ucc98\uc5d0 \ub0a8\uc544 \uc788\uac8c \ub429\ub2c8\ub2e4. \uacf5\uae30 \ud750\ub984\uc774 \uacfc\ub3c4\ud558\uac70\ub098 \ubc29\ud5a5\uc774 \uc798\ubabb \uc124\uc815\ub418\uba74 \uc561\uccb4\uac00 \ud280\uac70\ub098 \uc7ac\uc99d\ucc29\ub429\ub2c8\ub2e4. \ub450 \uacbd\uc6b0 \ubaa8\ub450 \uacb0\ud568\uc740 \uacf5\uae30 \ud750\ub984 \uc2a4\ud14c\uc774\uc158 \uc790\uccb4\uac00 \uc544\ub2cc \ud558\ub958\uc5d0\uc11c \ubc1c\uc0dd\ud558\ubbc0\ub85c \uadfc\ubcf8 \uc6d0\uc778 \ubd84\uc11d\uc774 \ub354\uc6b1 \uc5b4\ub824\uc6cc\uc9d1\ub2c8\ub2e4.<\/p>\n

\uc774\ub7ec\ud55c \uc9c0\uc5f0 \ud6a8\uacfc \ub54c\ubb38\uc5d0 \uacf5\uae30 \ud750\ub984 \ubb38\uc81c\ub294 \uc885\uc885 \ud654\ud559 \ubb3c\uc9c8\uc774\ub098 \uc7ac\ub8cc \ubb38\uc81c\ub85c \uc798\ubabb \uc778\uc2dd\ub429\ub2c8\ub2e4. \uc0dd\uc0b0\ud300\uc740 \uacf5\uae30 \ud750\ub984 \uc81c\uc5b4\ub97c \ub2e8\uc21c\ud55c \uac74\uc870 \ubcf4\uc870 \uc218\ub2e8\uc774 \uc544\ub2cc \uc218\uc728 \ubcc0\uc218\ub85c \uc810\uc810 \ub354 \ub9ce\uc774 \ucde8\uae09\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\ub0a9\ub55c \ub450\uaed8\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uc81c\uc5b4\ud558\ub824\uba74, \uacf5\uae30 \ud750\ub984 \ucc28\ud3d0 PCB<\/b><\/strong>\u00a0\uacf5\uae30 \ubd84\ubc30\uac00 \uace0\ub974\uc9c0 \uc54a\uc73c\uba74 \ubb3c\ubc29\uc6b8\uc774 \ub3c4\ub9c8 \uc704\uc5d0 \ub0a8\uc544 \uc788\uc744 \uc218 \uc788\uc73c\ubbc0\ub85c \uc774\ub97c \ucd5c\uc18c\ud654\ud574\uc57c \ud569\ub2c8\ub2e4. \uacf5\uae30 \ud750\ub984\uc744 \uc870\uc808\ud558\ub294 \uac83\uc740 \uc774\ub7ec\ud55c \ud604\uc0c1\uc744 \uc5c6\uc560\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.\u00a0HASL \uc194\ub354 \ube0c\ub9ac\uc9d5<\/b><\/strong>\uc774\ub294 \ubd80\uc801\uc808\ud55c \uacf5\uae30\uc555\uc774\ub098 \uc5d0\uc5b4 \ub098\uc774\ud504\uc758 \uc815\ub82c \ubd88\ub7c9\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud558\ub294 \uc77c\ubc18\uc801\uc778 \uacb0\ud568\uc785\ub2c8\ub2e4. HASL\uc758 \uacf5\uae30 \ud750\ub984\uc744 \uc870\uc815\ud560 \ub54c\ub294 \uc2dc\uc2a4\ud15c\uc758 \ud2b9\uc131\uc744 \uace0\ub824\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.\u00a0PCB \uc815\ub82c\uc6a9 \uc5d0\uc5b4 \ub098\uc774\ud504<\/b><\/strong>\uade0\uc77c\ud55c \ub0a9\ub55c\uc744 \uc704\ud574\uc11c\ub294 \uacf5\uae30 \ud750\ub984 \uac01\ub3c4, \uc555\ub825 \ubc0f \uae30\ud310\uacfc\uc758 \uac70\ub9ac\uac00 \uade0\ud615\uc744 \uc774\ub8e8\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc815\uae30\uc801\uc778 \uc720\uc9c0 \ubcf4\uc218\ub97c \uc2e4\uc2dc\ud574\uc57c \ud569\ub2c8\ub2e4. PCB \uc2b5\uc2dd \uacf5\uc815 \uc5d0\uc5b4 \ub098\uc774\ud504 \uc720\uc9c0\ubcf4\uc218<\/b><\/strong>\u00a0\uc774 \uc2dc\uc2a4\ud15c\uc740 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \uc77c\uad00\ub41c \uacb0\uacfc\ub97c \ubcf4\uc7a5\ud558\uace0 \uacfc\ub3c4\ud55c \ubc15\ud53c\ub098 \ube0c\ub9ac\uc9d5\uacfc \uac19\uc740 \uacb0\ud568\uc744 \ubc29\uc9c0\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n

\uc2ec\ucc9c Qixingyuan \uae30\uacc4 \uc7a5\ube44 \uc720\ud55c \ud68c\uc0ac (Qixingyuan)<\/u><\/a>\u00a0\uc81c\ud488 \ud1b5\ud569. \uc2e4\uc81c PCB \uc0dd\uc0b0 \ub77c\uc778\uc5d0\uc11c \uacf5\uae30 \ud750\ub984 \uc131\ub2a5\uc740 \uc5d0\uc5b4 \ub098\uc774\ud504 \ubcf8\uccb4\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc5ec\ub7ec \uc694\uc18c\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. Qixingyuan\uc740 \uc774\ub7ec\ud55c \uc694\uc18c\ub4e4\uc744 \uacf5\uae09\ud569\ub2c8\ub2e4. \uc5d0\uc5b4 \ub098\uc774\ud504<\/strong>\u00a0\uc2b5\uc2dd \ubd80\ud488 \uc608\ube44 \ubd80\ud488\uacfc \ud568\uaed8 \ub2e4\uc74c\uacfc \uac19\uc740 \uac83\ub4e4\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc2a4\ud504\ub808\uc774 \ubc0f \uc138\ucc99 \uc81c\ud488<\/u><\/a>, \uc218\ubd84 \ubcf4\uc720 \ub864\ub7ec<\/u><\/a>, \uadf8\ub9ac\uace0 \ucee8\ubca0\uc774\uc5b4 \ub864\ub7ec<\/u><\/a>\uc218\ud3c9 \uc2b5\uc2dd \ucc98\ub9ac \ub77c\uc778 \ub0b4\uc5d0\uc11c \uc548\uc815\uc801\uc778 \ubcf4\ub4dc \uc774\uc1a1\uacfc \uc608\uce21 \uac00\ub2a5\ud55c \uacf5\uae30 \ud750\ub984 \uc0c1\ud638 \uc791\uc6a9\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud1b5\ud569 \uc194\ub8e8\uc158\uc740 \uc815\ud655\ud55c \ubcf4\ub4dc \uc704\uce58 \uc9c0\uc815\uc744 \ud1b5\ud574 \uc561\uccb4 \uc81c\uac70 \ubd88\uade0\uc77c\uacfc \uac19\uc740 \uc77c\ubc18\uc801\uc778 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uc5ec \uc7ac\uc791\uc5c5\ub960\uc744 \ucd5c\ub300 15%\uae4c\uc9c0 \uc904\uc774\uace0 \ub370\uc774\ud130 \uae30\ubc18 \uc815\ub82c \uc870\uc815\uc744 \ud1b5\ud574 \uc218\uc728 \uc77c\uad00\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

HASL\uc5d0\uc11c \uc5d0\uc5b4 \ub098\uc774\ud504\uc758 \uacf5\uae30 \ud750\ub984: \ub0a9\ub55c\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5 <\/b><\/strong>\ub450\uaed8 \ubc0f \uacb0\ud568<\/b><\/strong><\/h2>\n

HASL \uacf5\uc815\uc5d0\uc11c\ub294 \ub179\uc740 \ub0a9\uc774 PCB \ud45c\uba74\uc744 \ucf54\ud305\ud55c \ud6c4, \ub728\uac70\uc6b4 \uc5f4\ub85c \uc778\ud574 \uacfc\ub3c4\ud55c \ub0a9\uc774 \uc81c\uac70\ub429\ub2c8\ub2e4.\u00a0\uc5d0\uc5b4 \ub098\uc774\ud504<\/u><\/a>\ucd5c\uc885 \ub0a9\ub55c \ub450\uaed8\ub294 \ub0a9\ub55c \uc870\uac74\uacfc \uc5d0\uc5b4 \ub098\uc774\ud504 \uacf5\uae30 \ud750\ub984<\/strong>\u00a0\ub9e4\uac1c\ubcc0\uc218. \uc870\uc808 \uac00\ub2a5\ud55c \uc694\uc18c \uc911 \uacf5\uae30 \ud750\ub984\uc740 \uac00\uc7a5 \ubbfc\uac10\ud558\uace0 \uac00\uc7a5 \ud754\ud788 \uc624\uc6a9\ub418\ub294 \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n

\uacf5\uae30 \ud750\ub984\uc740 \ud328\ub4dc \ud45c\uba74\uacfc \ub3c4\uae08\ub41c \uad6c\uba4d\uc5d0\uc11c \ub0a9\uc774 \uc5bc\ub9c8\ub098 \ud6a8\uc728\uc801\uc73c\ub85c \ubc30\ucd9c\ub418\ub294\uc9c0\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4. \uacf5\uae30 \ud750\ub984\uc774 \ubd80\uc871\ud558\uba74 \ub0a9\uce35\uc774 \ub450\uaecd\uac70\ub098 \uace0\ub974\uc9c0 \uc54a\uac8c \ub0a8\uace0, \uacf5\uae30 \ud750\ub984\uc774 \uacfc\ub3c4\ud558\uba74 \ub0a9\uc774 \ud280\uac70\ub098, \ube0c\ub9ac\uc9d5\ub418\uac70\ub098, \ub0a9\uc774 \ub108\ubb34 \uc587\uc544\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \uc791\uc5c5 \uc624\ub958\ub294 \uacf5\uae30\uc555\ub9cc \uc870\uc808\ud558\ub294 \uac83\uc778\ub370, \uc774\ub294 \uacf5\uae30\uc555\uc774 \uc8fc\uc694 \uc81c\uc5b4 \uc694\uc18c\ub77c\uace0 \uc0dd\uac01\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n

\uc2e4\uc81c\ub85c \uacf5\uae30 \ud750\ub984\uc758 \ud6a8\uc728\uc131\uc740 \uc555\ub825, \uac01\ub3c4, \uae30\ud310\uacfc\uc758 \uac70\ub9ac\ub77c\ub294 \uc138 \uac00\uc9c0 \uc0c1\ud638 \uc5f0\uad00\ub41c \ubcc0\uc218\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uac01\ub3c4\ub294 \ub0a9\ub55c\uc774 \ud45c\uba74\uc5d0\uc11c \ubc00\ub824\ub098\ub294 \ubc29\uc2dd\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\uace0, \uac70\ub9ac\ub294 \ub0a9\ub55c\ub9c9\uc5d0 \ub3c4\ub2ec\ud558\ub294 \uacf5\uae30\uc758 \uc18d\ub3c4\ub97c \uacb0\uc815\ud558\uba70, \uc555\ub825\uc740 \uac00\ud574\uc9c0\ub294 \ud798\uc744 \uc124\uc815\ud569\ub2c8\ub2e4. \ub2e4\ub978 \ubcc0\uc218\ub97c \uace0\ub824\ud558\uc9c0 \uc54a\uace0 \ud55c \ubcc0\uc218\ub9cc \uc870\uc815\ud558\uba74 \uacb0\ud568\uc744 \uc81c\uac70\ud558\uae30\ubcf4\ub2e4\ub294 \uc704\uce58\ub97c \ubc14\uafb8\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n

\uacf5\uae30 \ud750\ub984\uc744 \uc801\uc808\ud788 \uc870\uc808\ud558\ub824\uba74 \uba3c\uc800 \uc5d0\uc5b4 \ub098\uc774\ud504 \uac01\ub3c4\ub97c \ucd5c\uc801\uc758 \uc804\ub2e8\ub825\uc744 \uc704\ud574 45~60\ub3c4\ub85c \uc124\uc815\ud558\uace0, \uae30\ud310 \ud45c\uba74\uc5d0\uc11c 5~10mm\uc758 \uac70\ub9ac\ub97c \uc720\uc9c0\ud558\uba70, \uae30\ud310 \ub450\uaed8\uc5d0 \ub530\ub77c \uc555\ub825\uc744 2~4bar \uc0ac\uc774\ub85c \uc870\uc815\ud558\uc2ed\uc2dc\uc624. \uc720\uc9c0 \ubcf4\uc218 \uc2dc\uc5d0\ub294 \ubd84\uae30\ubcc4\ub85c \ub098\uc774\ud504 \ub0a0\uc758 \ub9c8\ubaa8 \uc0c1\ud0dc\ub97c \uc810\uac80\ud558\uace0, \uc555\ub825 \uac15\ud558\uac00 10%\ub97c \ucd08\uacfc\ud558\uba74 \uc530\uc744 \uad50\uccb4\ud558\uc5ec HASL \uc194\ub354 \ube0c\ub9ac\uc9d5\uacfc \uac19\uc740 \uacb0\ud568\uc744 \ubc29\uc9c0\ud558\uc2ed\uc2dc\uc624.<\/p>\n

\uc219\ub828\ub41c HASL \uc0dd\uc0b0 \ub77c\uc778\uc740 \uc2dc\uc2a4\ud15c\uc801\uc73c\ub85c \uacf5\uae30 \ud750\ub984\uc744 \uc870\uc815\ud558\uc5ec \uae30\ud310 \ub450\uaed8, \ud2b9\uc9d5 \ubc00\ub3c4 \ubc0f \ucee8\ubca0\uc774\uc5b4 \uc18d\ub3c4\uc5d0 \ub9de\ucdb0 \ub9e4\uac1c\ubcc0\uc218\ub97c \ucd5c\uc801\ud654\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc811\uadfc \ubc29\uc2dd\uc744 \ud1b5\ud574 \ub2e4\uc591\ud55c \uc81c\ud488 \uad6c\uc131\uc5d0\uc11c \ub354\uc6b1 \uc548\uc815\uc801\uc778 \uc194\ub354 \ub450\uaed8\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uce58\uc2f1\uc704\uc548 \uc81c\ud488 \ud1b5\ud569.<\/strong>\u00a0HASL \ud658\uacbd\uc740 \uace0\uc628 \ubc0f \ud654\ud559 \ubb3c\uc9c8 \ub178\ucd9c\uc744 \uc218\ubc18\ud569\ub2c8\ub2e4. Qixingyuan \uc5d0\uc5b4 \ub098\uc774\ud504<\/strong>\u00a0\uc774\ub7ec\ud55c \uc870\uac74\uc5d0 \uc801\ud569\ud55c \uc2b5\uc2dd \ubd80\ud488 \uc608\ube44 \ubd80\ud488\uc73c\ub85c \ubc30\uce58\ub429\ub2c8\ub2e4. \uacf5\uae30 \ud750\ub984\uc758 \ubc18\ubcf5\uc131\uc744 \uc720\uc9c0\ud558\uae30 \uc704\ud574 Qixingyuan\uc740 \ub610\ud55c \ub2e4\uc74c\uacfc \uac19\uc740 \ubd80\ud488\uc744 \uacf5\uae09\ud569\ub2c8\ub2e4. \uce21\uc815 \ubc0f \uc81c\uc5b4 \uc81c\ud488<\/u><\/a>\u00a0\uadf8\ub9ac\uace0 \uae30\uacc4<\/u>\uae30\uacc4\uc2dd \ubcc0\uc18d\uae30 \ubd80\ud488 <\/u><\/a>\uc774 \uc81c\ud488\ub4e4\uc740 \uc5f0\uc18d \uc791\ub3d9 \uc911 \uc815\ub82c \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud558\uace0 \ucee8\ubca0\uc774\uc5b4\uc758 \uc77c\uad00\ub41c \uc6c0\uc9c1\uc784\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc90d\ub2c8\ub2e4. \uc5f4\ub85c \uc778\ud55c \uc815\ub82c \ubd88\ub7c9\uc73c\ub85c \ubc1c\uc0dd\ud558\ub294 \ub0a9\ub55c \ub450\uaed8 \ubd88\uade0\uc77c\uacfc \uac19\uc740 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uace0, \uc2e4\uc2dc\uac04 \ub370\uc774\ud130\ub97c \uc81c\uacf5\ud558\ub294 \ud1b5\ud569 \uc555\ub825 \ubaa8\ub2c8\ud130\ub9c1\uc744 \ud1b5\ud574 \ubd88\ub7c9\ub960\uc744 20%\uae4c\uc9c0 \uc904\uc774\ub294 \ub4f1\uc758 \uc774\uc810\uc744 \uc81c\uacf5\ud558\uc5ec \uc608\uce21 \uc720\uc9c0\ubcf4\uc218\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n

HASL\uc5d0\uc11c \uacf5\uae30 \ud750\ub984 \uc870\uc808 \ub2e8\uacc4<\/b><\/strong><\/h3>\n\n\n\n\n\n\n\n\n\n
\ub2e8\uacc4<\/b><\/strong><\/td>\n\uc124\uba85<\/b><\/strong><\/td>\n\uc0b0\uc5c5 \ud45c\uc900 \ub9e4\uac1c\ubcc0\uc218<\/b><\/strong><\/td>\n<\/tr>\n
1. \ucd08\uae30 \uc124\uc815<\/td>\n\uc5d0\uc5b4 \ub098\uc774\ud504\ub97c \uc11c\ub85c \ub9c8\uc8fc\ubcf4\uac8c \ubc30\uce58\ud558\uace0 \ucee8\ubca0\uc774\uc5b4 \uacbd\ub85c\uc640 \uc815\ub82c\ud569\ub2c8\ub2e4.<\/td>\n\uac01\ub3c4: 45~60\ub3c4; \uac70\ub9ac: PCB \ud45c\uba74\uc5d0\uc11c 5~10mm.<\/td>\n<\/tr>\n
2. \uc555\ub825 \uad50\uc815<\/td>\n\uc1a1\ud48d\uae30 \uc555\ub825\uc744 \ub0a9\ub55c \uc810\ub3c4 \ubc0f \uae30\ud310 \ud68c\uc804 \uc18d\ub3c4\uc5d0 \ub9de\uac8c \uc870\uc815\ud558\uc2ed\uc2dc\uc624.<\/td>\n\uc555\ub825: 2-4 bar; \u00b15% \uc815\ud655\ub3c4\uc758 \ub514\uc9c0\ud138 \uac8c\uc774\uc9c0\ub85c \ubaa8\ub2c8\ud130\ub9c1.<\/td>\n<\/tr>\n
3. \uac01\ub3c4 \ucd5c\uc801\ud654<\/td>\n\uce7c\ub0a0\uc744 \uae30\uc6b8\uc5ec \uacf5\uae30 \ud750\ub984 \ubc29\ud5a5\uc744 \uc870\uc808\ud558\uba74 \ubb3c \ud280\uae40 \uc5c6\uc774 \ucd5c\ub300\uc758 \uc808\ub2e8\ub825\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\n\uac01\ub3c4 \uc870\uc815: 5\ub3c4\uc529 \uc99d\ubd84\ud558\uc5ec \ud14c\uc2a4\ud2b8; \ubaa9\ud45c \uade0\uc77c \ub0a9\ub55c \ub450\uaed8 2-8\u03bcm.<\/td>\n<\/tr>\n
4. \uac70\ub9ac \ubbf8\uc138 \uc870\uc815<\/td>\n\uc194\ub354 \ud544\ub984\uc5d0 \uc18d\ub3c4\uac00 \ud6a8\uacfc\uc801\uc73c\ub85c \uc601\ud5a5\uc744 \ubbf8\uce58\ub3c4\ub85d \uac04\uaca9\uc744 \uc124\uc815\ud558\uc2ed\uc2dc\uc624.<\/td>\n\uac70\ub9ac: 5-10mm; \ud48d\uc18d\uacc4\ub85c 20-40m\/s\uc758 \uc720\uc18d\uc774 \ub098\uc624\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/td>\n<\/tr>\n
5. \ud14c\uc2a4\ud2b8 \ubc0f \uac80\uc99d<\/td>\n\ud14c\uc2a4\ud2b8 \ubcf4\ub4dc\ub97c \uc2e4\ud589\ud558\uace0 \ub0a9\ub55c \ub450\uaed8 \uade0\uc77c\uc131\uc744 \uce21\uc815\ud569\ub2c8\ub2e4.<\/td>\n\uacb0\ud568 \uc784\uacc4\uac12: \ube0c\ub9ac\uc9d5\ub960 5% \ubbf8\ub9cc; \ud6c4\ucc98\ub9ac \uac80\uc0ac\uc5d0 \ub9c8\uc774\ud06c\ub85c\ubbf8\ud130\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/td>\n<\/tr>\n
6. \uc815\uae30 \uc720\uc9c0\ubcf4\uc218<\/td>\n\uc2ac\ub86f\uc744 \uccad\uc18c\ud558\uace0 \ub9c8\ubaa8 \uc5ec\ubd80\ub97c \uc810\uac80\ud558\uc2ed\uc2dc\uc624.<\/td>\n\uc8fc\uae30: 500\uc2dc\uac04\ub9c8\ub2e4; \uc720\uc18d\uc774 10% \uc774\uc0c1 \uac10\uc18c\ud558\uba74 \ubd80\ud488\uc744 \uad50\uccb4\ud558\uc2ed\uc2dc\uc624.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

HASL\uc744 \ub118\uc5b4\uc120 \uacf5\uae30 \ud750\ub984: \uc2b5\uc2dd \uacf5\uc815 \ud6c4 \uac74\uc870<\/b><\/strong><\/h2>\n

 <\/p>\n

\"PVC<\/p>\n

HASL \uc678\ubd80, \uc5d0\uc5b4 \ub098\uc774\ud504 \uacf5\uae30 \ud750\ub984<\/strong>\u00a0\ud5f9\uad7c \ubc0f \uc138\ucc99 \ub2e8\uacc4 \ud6c4 \uac74\uc870\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uac74\uc870 \ud488\uc9c8\uc740 \uc678\uad00\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc5ec\ub7ec \uce21\uba74\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc794\ub958 \uc218\ubd84\uc740 \uc774\uc628 \uc624\uc5fc \ubb3c\uc9c8\uc744 \uac00\ub450\uc5b4 \ubd80\uc2dd \uc704\ud5d8\uc744 \uc99d\uac00\uc2dc\ud0a4\uace0 \ucf54\ud305 \ub610\ub294 \uc870\ub9bd \uacf5\uc815\uc744 \ubc29\ud574\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc5d0\uc5b4 \ub098\uc774\ud504 \uac74\uc870 \ubc29\uc2dd\uc740 \uc5f4\uc774 \uc544\ub2cc \uace0\uc18d\uc758 \ubc29\ud5a5\uc131 \uacf5\uae30 \ud750\ub984\uc744 \uc774\uc6a9\ud569\ub2c8\ub2e4. \uc774 \ubc29\uc2dd\uc740 \ud6a8\uc728\uc801\uc774\uc9c0\ub9cc \uae30\ud310\uc758 \ud615\uc0c1\uc5d0 \ubbfc\uac10\ud569\ub2c8\ub2e4. \uc815\ub82c\uc774 \ubd88\ub7c9\ud558\uba74 \ubb3c\ubc29\uc6b8\uc774 \ub0a8\uc544 \uc788\ub294 \uc74c\uc601 \uc601\uc5ed\uc774 \uc0dd\uae41\ub2c8\ub2e4. \ubc18\ub300\ub85c \uacf5\uae30 \ud750\ub984\uc774 \uacfc\ub3c4\ud558\uba74 \ubb3c\ubc29\uc6b8\uc774 \ubbf8\uc138\ud55c \uc548\uac1c\ub85c \ubd84\ud574\ub418\uc5b4 \uc2b5\uae30\ub098 \uc794\ub958\ubb3c\uc774 \uae30\ud310\uc758 \ub2e4\ub978 \uacf3\uc5d0 \ub2e4\uc2dc \uce68\ucc29\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uac74\uc870 \uc131\ub2a5\uc740 \uc721\uc548 \uac80\uc0ac\ub9cc\uc73c\ub85c\ub294 \ud3c9\uac00\ud558\uae30 \uc5b4\ub835\uace0, \uc6b4\uc601 \uc9c0\ud45c\ub97c \ud1b5\ud574 \ud3c9\uac00\ud558\ub294 \uac83\uc774 \uac00\uc7a5 \ud6a8\uacfc\uc801\uc785\ub2c8\ub2e4. \ubcf4\ub4dc\ub2f9 \uac74\uc870 \uc2dc\uac04, \ubd88\ub7c9 \uc6d0\uc778 \ud30c\uc545, \uc7ac\uc791\uc5c5 \ube48\ub3c4 \ub4f1\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud558\ub294 \uacf5\uc7a5\uc5d0\uc11c\ub294 \uacf5\uae30 \ud750\ub984 \uc548\uc815\uc131\uacfc \ucc98\ub9ac\ub7c9 \uc0ac\uc774\uc5d0 \uac15\ud55c \uc0c1\uad00\uad00\uacc4\uac00 \uc788\uc74c\uc744 \uc885\uc885 \ubc1c\uacac\ud569\ub2c8\ub2e4.<\/p>\n

\uc870\uc815 \uc2dc\uc5d0\ub294 PCB\uc5d0 \ub9de\uac8c \uc5d0\uc5b4 \ub098\uc774\ud504 \uc815\ub82c\uc744 \ucd5c\uc801\ud654\ud558\uc5ec \ubcf4\ub4dc \ud3ed \uc804\uccb4\uc5d0 \uac78\uccd0 \uade0\uc77c\ud55c \ucee4\ubc84\ub9ac\uc9c0\ub97c \ud655\ubcf4\ud574\uc57c \ud558\uba70, \uc77c\ubc18\uc801\uc73c\ub85c 30~45\ub3c4 \uac01\ub3c4\ub97c \uc720\uc9c0\ud558\uace0 \uacf5\uae30 \ud750\ub984 \uc18d\ub3c4\ub294 25~35m\/s\ub85c \uc720\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4. \uc720\uc9c0 \ubcf4\uc218\ub294 2\uc8fc\uc5d0 \ud55c \ubc88\uc529 \ub9c9\ud798 \uc5ec\ubd80\ub97c \uc810\uac80\ud558\uace0 \uac00\ub3d9 \uc911\uc9c0 \uc2dc\uac04\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc6c0\uc9c1\uc774\ub294 \ubd80\ud488\uc5d0 \uc724\ud65c\uc720\ub97c \ub3c4\ud3ec\ud558\ub294 \uac83\uc73c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4.<\/p>\n

\uc0c1\ub958 \uc870\uac74\ub3c4 \uc911\uc694\ud569\ub2c8\ub2e4. \ub9c8\ubaa8\ub428\u00a0\ubd84\ubb34 \ub178\uc990<\/u><\/a>\ub9c9\ud614\ub2e4 \ud544\ud130<\/u><\/a>\ub610\ub294 \ubd88\uade0\uc77c\ud55c \ud5f9\uad7c\uc740 \uacf5\uae30 \ud750\ub984\uc774 \uc81c\uac70\ud574\uc57c \ud558\ub294 \uc561\uccb4 \ubd80\ud558\ub97c \uc99d\uac00\uc2dc\ud0b5\ub2c8\ub2e4. \ub9ce\uc740 \uac74\uc870 \ubb38\uc81c\ub294 \uacf5\uae30 \ud750\ub984 \uc7a5\uce58 \uc790\uccb4\ubcf4\ub2e4\ub294 \uc138\ucc99 \uad6c\uc131 \uc694\uc18c\uc758 \uc5f4\ud654\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4.<\/p>\n

\uce58\uc2f1\uc704\uc548 \uc81c\ud488 \ud1b5\ud569.<\/strong>\u00a0PCB \uc2b5\uc2dd \uacf5\uc815 \uac74\uc870 \uc139\uc158\uc758 \uacbd\uc6b0, Qixingyuan\uc5d0\uc11c \uacf5\uae09\ud569\ub2c8\ub2e4. \uc5d0\uc5b4 \ub098\uc774\ud504<\/strong>\u00a0\ube44\uc811\ucd09\uc2dd \uc561\uccb4 \uc81c\uac70\ub97c \uc704\ud574, \ub2e4\uc74c\uc774 \uc9c0\uc6d0\ub429\ub2c8\ub2e4: \uc2a4\ud504\ub808\uc774 \ubc0f \uc138\ucc99 \uc81c\ud488<\/u><\/a>\u00a0\uadf8\ub9ac\uace0\u00a0\ud544\ud130 \uad00\ub828 \uad6c\uc131 \uc694\uc18c<\/u><\/a>\uc774\ub7ec\ud55c \uc870\ud569\uc740 \uc0c1\ub958\uc758 \ubcc0\ub3d9\uc131\uc744 \ubcf4\uc815\ud558\ub294 \ub300\uc2e0 \uacf5\uae30 \ud750\ub984\uc774 \uc77c\uad00\ub418\uac8c \uc791\ub3d9\ud560 \uc218 \uc788\ub294 \uc548\uc815\uc801\uc778 \uc870\uac74\uc744 \uc870\uc131\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uacfc\ub3c4\ud55c \uc561\uccb4 \uc720\ucd9c\uc744 \uc720\ubc1c\ud558\ub294 \ud544\ud130 \ub9c9\ud798\uacfc \uac19\uc740 \ubb38\uc81c\ub97c \ud574\uacb0\ud568\uc73c\ub85c\uc368, \uc774\ub7ec\ud55c \uc194\ub8e8\uc158\uc740 \ud1b5\ud569 \uc720\ub7c9 \uc13c\uc11c\uc758 \uc131\ub2a5 \ub370\uc774\ud130\ub97c \ud1b5\ud574 \uc785\uc99d\ub41c \ubc14\uc640 \uac19\uc774 \uac74\uc870 \uc2dc\uac04\uc744 \ucd5c\ub300 25% \ub2e8\ucd95\ud558\uace0 \ubd80\uc2dd \uad00\ub828 \uace0\uc7a5\uc744 10~15% \uac10\uc18c\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

PCB \ud68c\ub85c\uc758 \uacf5\uae30 \ud750\ub984 \uad00\ub828 \uacb0\ud568 \uc9c4\ub2e8<\/b><\/strong><\/h2>\n

\uacf5\uae30 \ud750\ub984 \uad00\ub828 \uacb0\ud568\uc740 \ub300\uac1c \uc11c\uc11c\ud788 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ud6a8\uacfc\uc801\uc778 \uc9c4\ub2e8\uc740 \uac1c\ubcc4 \uc7a5\ube44 \uc124\uc815\uc774 \uc544\ub2cc \uacf5\uae30 \ud750\ub984\uc758 \ud2b9\uc131\uacfc \uc99d\uc0c1\uc744 \uc5f0\uad00\uc2dc\ucf1c \ud30c\uc545\ud558\ub294 \ub370 \uc911\uc810\uc744 \ub461\ub2c8\ub2e4. PCB \uc2b5\uc2dd \uc0dd\uc0b0 \ub77c\uc778\uc5d0\uc11c \uac00\uc7a5 \ud754\ud558\uac8c \uad00\ucc30\ub418\ub294 \uacf5\uae30 \ud750\ub984 \uad00\ub828 \ubb38\uc81c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n

\uacf5\uae30 \ud750\ub984 \uc815\ub82c \ubd88\ub7c9\uc73c\ub85c \uc778\ud55c HASL \uc194\ub354 \ub450\uaed8 \ubd88\uade0\ud615 \ub610\ub294 \ube0c\ub9ac\uc9d5 \ud604\uc0c1<\/p>\n

\uacf5\uae30 \ud750\ub984\uc73c\ub85c \uc778\ud55c \uadf8\ub9bc\uc790 \ud6a8\uacfc \ub610\ub294 \ubd88\ucda9\ubd84\ud55c \uc804\ub2e8\ub825\uc73c\ub85c \uc778\ud574 \uc794\ub958 \ubb3c\ubc29\uc6b8\uc774\ub098 \uac74\uc870 \uc790\uad6d\uc774 \uc0dd\uae38 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uad50\ub300 \uadfc\ubb34 \uc804\ubc18\uc5d0 \uac78\uccd0 \uacb0\ud568 \ubc1c\uc0dd\ub960\uc774 \uc99d\uac00\ud558\ub294 \uac83\uc740 \uae30\uacc4\uc801 \ub9c8\ubaa8 \ub610\ub294 \uc218\ub3d9 \uc124\uc815 \ubcc0\uacbd\uacfc \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc774\ub7ec\ud55c \ubb38\uc81c\ub294 \uc555\ub825 \uc870\uc808\ub9cc\uc73c\ub85c\ub294 \ud574\uacb0\ub418\ub294 \uacbd\uc6b0\uac00 \ub4dc\ubb45\ub2c8\ub2e4. \uc774\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574\uc11c\ub294 \uc18d\ub3c4 \ud504\ub85c\ube0c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uacf5\uae30 \ud750\ub984 \ubd84\ud3ec\ub97c \ud30c\uc545\ud558\uace0 PCB \uade0\uc77c\uc131\uc744 \uc704\ud574 \uc815\ub82c\uc744 \uc870\uc815\ud558\ub294 \ub4f1\uc758 \uc9c4\ub2e8 \ub2e8\uacc4\ub97c \uc218\ud589\ud574\uc57c \ud569\ub2c8\ub2e4. PCB \uc2b5\uc2dd \uacf5\uc815 \uc5d0\uc5b4 \ub098\uc774\ud504\uc758 \uc9c0\uc18d\uc801\uc778 \uc720\uc9c0 \uad00\ub9ac\ub97c \uc704\ud574 \uc870\uae30 \ub9c8\ubaa8\ub97c \uac10\uc9c0\ud558\uae30 \uc704\ud574 \ub9e4\ub2ec \uc9c4\ub3d9 \uc810\uac80\uc744 \uc2e4\uc2dc\ud558\uc2ed\uc2dc\uc624.<\/p>\n

\uc7a5\uae30\uc801\uc778 \uc548\uc815\uc131\uc744 \uc704\ud574\uc11c\ub294 \uae30\uacc4\uc801 \uc815\ub82c, \uae68\ub057\ud55c \ubd84\ubb34 \uc2dc\uc2a4\ud15c, \uadf8\ub9ac\uace0 \uc77c\uad00\ub41c \uc774\uc1a1 \ud615\uc0c1\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc608\ubc29 \uc815\ube44\uc5d0 \uacf5\uae30 \ud750\ub984 \uc810\uac80\uc744 \ud1b5\ud569\ud55c \uc124\ube44\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ubc18\ubcf5\uc801\uc778 \uacb0\ud568 \ubc1c\uc0dd\ub960\uc774 \ub0ae\uace0, \uc124\ube44 \uc804\ud658 \ud6c4 \ubcf5\uad6c \uc18d\ub3c4\uac00 \ub354 \ube60\ub985\ub2c8\ub2e4.<\/p>\n

\uce58\uc2f1\uc704\uc548 \uc81c\ud488 \ud1b5\ud569.<\/strong>\u00a0\uacf5\uae30 \ud750\ub984 \ubd88\uc548\uc815\uc758 \ub9ce\uc740 \uc6d0\uc778\uc740 \ub9c8\ubaa8\ub41c \ub864\ub7ec, \ubd80\uc2f1 \ub610\ub294 \ubcc0\uc18d\uae30 \ubd80\ud488\uc73c\ub85c \uc778\ud574 \uc5d0\uc5b4 \ub098\uc774\ud504\uc5d0 \ub300\ud55c \ubcf4\ub4dc\uc758 \uc704\uce58\uac00 \ubcc0\ud558\ub294 \ub370 \uc788\uc2b5\ub2c8\ub2e4. Qixingyuan\uc740 \uc774\ub7ec\ud55c \ubd80\ud488\uc744 \uacf5\uae09\ud569\ub2c8\ub2e4. \ucee8\ubca0\uc774\uc5b4 \ub864\ub7ec<\/u><\/a>, \ud720 \ub514\uc2a4\ud06c<\/u><\/a>, \ubd80\uc2f1<\/u><\/a>, \uadf8\ub9ac\uace0 \uc18c\ubaa8\ud488 <\/u><\/a>\uc77c\ubc18\uc801\uc73c\ub85c \uc608\ubc29 \uc815\ube44 \uc911\uc5d0 \uad50\uccb4\ub418\ub294 \uc774 \ubd80\ud488\ub4e4\uc740 \ud6a8\uacfc\uc801\uc778 \uacf5\uae30 \ud750\ub984\uc5d0 \ud544\uc694\ud55c \ubb3c\ub9ac\uc801 \uc870\uac74\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc90d\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uad6c\uc131 \uc694\uc18c\ub294 \ub864\ub7ec \uc5f4\ud654\ub85c \uc778\ud55c \uc815\ub82c \ubd88\ub7c9\uacfc \uac19\uc740 \uadfc\ubcf8 \uc6d0\uc778\uc744 \ud574\uacb0\ud558\uc5ec \uc7a5\ube44 \uac00\ub3d9 \uc2dc\uac04\uc744 30% \uc5f0\uc7a5\ud558\uace0 \ub370\uc774\ud130 \uae30\ubc18 \uc815\ube44 \uc77c\uc815\uc744 \ud1b5\ud574 \uacb0\ud568 \ubc1c\uc0dd\ub960\uc744 18% \uac10\uc18c\uc2dc\ud0a4\ub294 \ub4f1 \uc815\ub7c9\ud654 \uac00\ub2a5\ud55c \uc774\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n

B2B \uad6c\ub9e4\uc790\ub294 \uc5d0\uc5b4 \ub098\uc774\ud504 \uc194\ub8e8\uc158\uc744 \uc5b4\ub5bb\uac8c \ud3c9\uac00\ud574\uc57c \ud560\uae4c\uc694?<\/b><\/strong><\/h2>\n

 <\/p>\n

\"Aluminum<\/p>\n

\uc870\ub2ec \uad00\uc810\uc5d0\uc11c \ubcf4\uba74, \uc5d0\uc5b4 \ub098\uc774\ud504<\/u><\/a>\u00a0\uac89\ubcf4\uae30\uc5d0\ub294 \ube44\uc2b7\ud574 \ubcf4\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc PCB \uc2b5\uc2dd \uacf5\uc815\uc5d0\uc11c\ub294 \uc2e4\uc7a5 \ud638\ud658\uc131, \ud658\uacbd \uc800\ud56d\uc131 \ubc0f \uc2dc\uc2a4\ud15c \uc9c0\uc6d0\uc758 \ubbf8\uc138\ud55c \ucc28\uc774\uac00 \uc7a5\uae30\uc801\uc778 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\ud6a8\uacfc\uc801\uc778 \uc18c\uc2f1\uc740 \uc801\uc6a9 \ud658\uacbd\uc744 \uc815\uc758\ud558\ub294 \uac83\uc5d0\uc11c \uc2dc\uc791\ub429\ub2c8\ub2e4. HASL \ub808\ubca8\ub9c1\uacfc \ud6c4\uc138\ucc99 \uac74\uc870\ub294 \uacf5\uae30 \ud750\ub984 \uc694\uad6c \uc0ac\ud56d\uc774 \ub2e4\ub985\ub2c8\ub2e4. \ud658\uacbd \ub178\ucd9c, \uc124\uce58 \uc81c\uc57d \uc870\uac74 \ubc0f \uc81c\uc5b4 \ubc29\ubc95\uc744 \uc885\ud569\uc801\uc73c\ub85c \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \uacf5\uae09\uc5c5\uccb4\uc758 \ubc94\uc704 \ub610\ud55c \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uacf5\uae30 \ud750\ub984\uc758 \uc548\uc815\uc131\uc740 \ub2e8\uc77c \ubd80\ud488\uc774 \uc544\ub2cc \uc8fc\ubcc0 \uad6c\uc131 \uc694\uc18c\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n

\uce58\uc2f1\uc704\uc548 \uc81c\ud488 \ud1b5\ud569.<\/strong>\u00a0\uce58\uc2f1\uc704\uc548\uc740 \uac1c\ubcc4 \ubd80\ud488\ubcf4\ub2e4\ub294 PCB \uc218\ud3c9 \uc2b5\uc2dd \uac00\uacf5 \uae30\ub2a5\uc744 \uc911\uc2ec\uc73c\ub85c \uc81c\ud488\uad70\uc744 \uad6c\uc131\ud569\ub2c8\ub2e4. \ub610\ud55c, \uc5d0\uc5b4 \ub098\uc774\ud504<\/strong>\uc774 \ud68c\uc0ac\ub294 \uc138\ucc99, \uc804\uc1a1 \ubc0f \uce21\uc815 \ubc94\uc8fc \uc804\ubc18\uc5d0 \uac78\uccd0 \uc9c0\uc6d0 \ubd80\ud488\uc744 \uacf5\uae09\ud558\uc5ec \ud1b5\ud569 \uc720\uc9c0 \ubcf4\uc218\ub97c \uac00\ub2a5\ud558\uac8c \ud558\uace0 \ub77c\uc778 \uc5c5\uadf8\ub808\uc774\ub4dc \ub610\ub294 \uac00\ub3d9 \uc911\ub2e8 \uc2dc \ud638\ud658\uc131 \uc704\ud5d8\uc744 \uc904\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc885\ud569\uc801\uc778 \uc811\uadfc \ubc29\uc2dd\uc740 \uacf5\uae30 \ud750\ub984 \ubd88\uc77c\uce58\ub97c \uc720\ubc1c\ud558\ub294 \ubd80\ud488 \ubd88\uc77c\uce58\uc640 \uac19\uc740 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uace0, \ub9de\ucda4\ud615 \uc778\ud130\ud398\uc774\uc2a4\ub97c \ud1b5\ud574 \uc720\uc9c0 \ubcf4\uc218 \ube44\uc6a9\uc744 20~25% \uc808\uac10\ud558\uace0 \ub77c\uc778 \ud6a8\uc728\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub4f1 \ub370\uc774\ud130 \uae30\ubc18\uc758 \uc774\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n

\uc2ec\ucc9c \uce58\uc2f1\uc704\uc548 \uae30\uacc4\uc124\ube44 \uc720\ud55c\ud68c\uc0ac \uc18c\uac1c<\/b><\/strong><\/h2>\n

PCB \uc0dd\uc0b0\uc5d0\uc11c \ubc18\ubcf5\ub418\ub294 \uacb0\ud568\uc740 \uc885\uc885 \uc791\uace0 \uac04\uacfc\ud558\uae30 \uc26c\uc6b4 \ubd80\ud488\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4. \ub864\ub7ec \uc815\ub82c \ubd88\ub7c9, \ub9c8\ubaa8 \ub4f1\uc774 \uadf8 \uc608\uc785\ub2c8\ub2e4.\u00a0\ub178\uc990<\/u><\/a>\ub610\ub294 \ubd88\uc548\uc815\ud55c \uacf5\uae30 \ud750\ub984\uc740 \ubc18\ubcf5\uc801\uc778 \uc7ac\uc791\uc5c5\uacfc \uac00\ub3d9 \uc911\ub2e8\uc73c\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubb38\uc81c\uc758 \uadfc\ubcf8 \uc6d0\uc778\uc740 \uc2b5\uc2dd \uacf5\uc815 \ubd80\ubb38\uc774 \uc0c1\ud638 \uc5f0\uacb0\ub41c \uc2dc\uc2a4\ud15c\uc73c\ub85c \uc791\ub3d9\ud55c\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4.<\/p>\n

\uc791\ub3d9 \uc6d0\ub9ac\ub294 \uac04\ub2e8\ud569\ub2c8\ub2e4. \uacf5\uae30 \ud750\ub984\uc774 \uc561\uccb4\ub97c \uc81c\uac70\ud558\uc9c0\ub9cc, \uae30\uacc4\uc801 \uc804\ub2ec \uc7a5\uce58\uac00 \ud615\uc0c1\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4. \uc138\ucc99 \uad6c\uc131 \uc694\uc18c\ub294 \uc794\ub958\ubb3c \ubd80\ud558\ub97c \uc81c\uc5b4\ud558\uace0, \uce21\uc815 \uc7a5\uce58\ub294 \ubc18\ubcf5\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc774 \uc911 \ud55c \uc694\uc18c\ub77c\ub3c4 \uc624\ucc28\uac00 \ubc1c\uc0dd\ud558\uba74 \uacf5\uae30 \ud750\ub984 \ud6a8\uc728\uc774 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n

2008\ub144\uc5d0 \uc124\ub9bd\ub41c Shenzhen Qixingyuan Machinery Equipment Co., Ltd.\ub294 PCB \uc218\ud3c9 \uc2b5\uc2dd \uac00\uacf5 \uc7a5\ube44\uc758 \uc608\ube44 \ubd80\ud488 \ubc0f \uad6c\uc131\ud488\uc5d0 \uc8fc\ub825\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc81c\ud488 \ud3ec\ud2b8\ud3f4\ub9ac\uc624\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. \uc5d0\uc5b4 \ub098\uc774\ud504<\/strong>, \uc2a4\ud504\ub808\uc774 \ubc0f \uc138\ucc99 \uc81c\ud488<\/u><\/a>,\u00a0\uc218\ubd84 \ubcf4\uc720 \ub864\ub7ec<\/u><\/a>,\u00a0\ucee8\ubca0\uc774\uc5b4 \ub864\ub7ec<\/u><\/a>\u00a0\uadf8\ub9ac\uace0 <\/strong>\ud720 \ub514\uc2a4\ud06c<\/u><\/a>\ubcc0\uc18d \uc2dc\uc2a4\ud15c \uad6c\uc131 \uc694\uc18c, \uce21\uc815 \ubc0f \uc81c\uc5b4 \uc81c\ud488<\/u><\/a>\uc778\ud130\ud398\uc774\uc2a4 \uc720\ud615(G1\/4, G1\/2), \uae38\uc774 \ubc0f \uacf5\uadf9 \ub108\ube44\ub97c \uc0ac\uc6a9\uc790 \uc815\uc758\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc2dc\uc2a4\ud15c \uc9c0\ud5a5\uc801 \uc811\uadfc \ubc29\uc2dd\uc740 \ub354 \ube60\ub978 \ubcf5\uad6c, \uc548\uc815\uc801\uc778 \uacf5\uae30 \ud750\ub984 \ubc0f \uc77c\uad00\ub41c \ub77c\uc778 \uc131\ub2a5\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n

\uacb0\ub860<\/b><\/strong><\/h2>\n

PCB \uc81c\uc870\uc5d0\uc11c, \uc5d0\uc5b4 \ub098\uc774\ud504<\/u><\/strong><\/a>\u00a0\uacf5\uae30 \ud750\ub984<\/strong>\u00a0\uc774\ub294 \ubcf4\uc870 \uc720\ud2f8\ub9ac\ud2f0\uac00 \uc544\ub2c8\ub77c \uacf5\uc815 \ubcc0\uc218\uc785\ub2c8\ub2e4. \uc2b5\uc2dd \uacf5\uc815 \ub77c\uc778 \uc804\ubc18\uc5d0 \uac78\uccd0 \ub0a9\ub55c \ud488\uc9c8, \uac74\uc870 \uc2e0\ub8b0\uc131 \ubc0f \uc218\uc728 \uc548\uc815\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ub0a9\ub55c \ub450\uaed8\ub97c \uc81c\uc5b4\ud558\uc5ec \ubb38\uc81c\ub97c \ubc29\uc9c0\ud558\ub294 \uac83\ubd80\ud130 \uc2dc\uc791\ud558\uc5ec, HASL \uc194\ub354 \ube0c\ub9ac\uc9d5<\/b><\/strong>\uac74\uc870\ub97c \ucd5c\uc801\ud654\ud558\uc5ec \ud53c\ud558\uc2ed\uc2dc\uc624 \uacf5\uae30 \ud750\ub984 \ucc28\ud3d0 PCB<\/b><\/strong>\ub610\ub294 \ud6a8\uacfc\uc801\uc778 \uc5d0\uc5b4 \ub098\uc774\ud504 \uc720\uc9c0 \uad00\ub9ac PCB \uc2b5\uc2dd \uacf5\uc815 \uc5d0\uc5b4 \ub098\uc774\ud504 \uc720\uc9c0\ubcf4\uc218<\/b><\/strong>\ub530\ub77c\uc11c \uc815\ud655\ud55c \uacf5\uae30 \ud750\ub984 \uc81c\uc5b4\ub294 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc548\uc815\uc801\uc778 \uae30\uacc4 \ubd80\ud488\uacfc \uae68\ub057\ud55c \uc0c1\ub958 \uacf5\uc815\uc744 \ud1b5\ud574 \uc9c0\uc6d0\ub418\ub294 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc758 \uc77c\ubd80\ub85c \uacf5\uae30 \ud750\ub984\uc744 \ucde8\uae09\ud558\uba74 \uc81c\uc870\uc5c5\uccb4\ub294 \uacb0\ud568\uc5d0 \ub300\uc751\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \uacb0\ud568\uc744 \uc608\ubc29\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

In PCB manufacturing, airflow is often treated as an auxiliary function until quality problems appear. In reality, air knife\u00a0airflow\u00a0plays a direct role in solder thickness control, drying efficiency, surface cleanliness, and long-term reliability across horizontal wet processing lines. For B2B manufacturers, airflow stability is not a theoretical issue; it affects yield, rework rates, and production […]<\/p>","protected":false},"author":1,"featured_media":3851,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-3847","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/www.qxymachinery.com\/ko\/wp-json\/wp\/v2\/posts\/3847","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qxymachinery.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.qxymachinery.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.qxymachinery.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qxymachinery.com\/ko\/wp-json\/wp\/v2\/comments?post=3847"}],"version-history":[{"count":3,"href":"https:\/\/www.qxymachinery.com\/ko\/wp-json\/wp\/v2\/posts\/3847\/revisions"}],"predecessor-version":[{"id":3924,"href":"https:\/\/www.qxymachinery.com\/ko\/wp-json\/wp\/v2\/posts\/3847\/revisions\/3924"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.qxymachinery.com\/ko\/wp-json\/wp\/v2\/media\/3851"}],"wp:attachment":[{"href":"https:\/\/www.qxymachinery.com\/ko\/wp-json\/wp\/v2\/media?parent=3847"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.qxymachinery.com\/ko\/wp-json\/wp\/v2\/categories?post=3847"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.qxymachinery.com\/ko\/wp-json\/wp\/v2\/tags?post=3847"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}