{"id":9039,"date":"2024-05-28T22:42:38","date_gmt":"2024-05-29T06:42:38","guid":{"rendered":"https:\/\/shengenfab.com\/?p=9039"},"modified":"2026-05-08T19:46:20","modified_gmt":"2026-05-09T03:46:20","slug":"how-to-weld-cast-aluminum","status":"publish","type":"post","link":"https:\/\/shengenfab.com\/ko\/how-to-weld-cast-aluminum\/","title":{"rendered":"\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc6a9\uc811\ud558\uace0 \uc218\ub9ac \uc704\ud5d8\uc744 \uc904\uc774\ub294 \ubc29\ubc95?"},"content":{"rendered":"
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\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc5d0\ub294 \ud2b9\ubcc4\ud55c \uc57c\uae08\ud559\uc801 \uc81c\uc5b4\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ub2e8\uc870 \ub610\ub294 \uc555\ucd9c \ud569\uae08\uacfc \ub2ec\ub9ac \uc8fc\uc870 \uacf5\uc815\uc5d0\ub294 \uace0\uc720\ud55c \ub2e4\uacf5\uc131, \uac07\ud78c \ud0c4\ud654\uc218\uc18c \ubc0f \ub2e4\uc591\ud55c \uc5f4 \uc774\ub825\uc774 \uc874\uc7ac\ud569\ub2c8\ub2e4.<\/p>

\uc774 \uac00\uc774\ub4dc\ub294 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc758 \uc7ac\ub8cc\uc801 \ud2b9\uc131\uc744 \uc124\uba85\ud558\uace0 \uc218\ub9ac\ub97c \ud3c9\uac00\ud558\uace0 \uc2e4\ud589\ud558\uae30 \uc704\ud55c \ud45c\uc900 \uc808\ucc28\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \uac00\uc774\ub4dc\ub294 AWS D1.2(\uad6c\uc870 \uc6a9\uc811 \ucf54\ub4dc - \uc54c\ub8e8\ubbf8\ub284)\uc640 \uac19\uc740 \uc5c5\uacc4 \uad00\ud589\uc5d0 \ubd80\ud569\ud558\uc5ec \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uacb0\uacfc\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\uc6a9\uc811\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\uc18c\uc7ac \ud2b9\uc131 \ubc0f \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811 \uacfc\uc81c<\/h2>

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\uc57c\uae08\ud559\uc801 \uae30\uc900\uc120\uc744 \uc774\ud574\ud558\ub294 \uac83\uc774 \uc218\ub9ac \uacc4\ud68d\uc758 \uccab \ubc88\uc9f8 \ub2e8\uacc4\uc785\ub2c8\ub2e4. \uc8fc\ubb3c\uc758 \uad6c\uc131\uacfc \uc81c\uc870 \uc774\ub825\uc740 \uc6a9\uc811 \uc544\ud06c\uc5d0\uc11c\uc758 \uac70\ub3d9\uc744 \uc9c1\uc811\uc801\uc73c\ub85c \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>

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\uc54c\ub8e8\ubbf8\ub284 \uc0b0\ud654\ubb3c \uc7a5\ubcbd<\/h3>

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\ubaa8\ub4e0 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uacfc \ub9c8\ucc2c\uac00\uc9c0\ub85c \uc8fc\uc870 \ubd80\ud488\uc740 \ud45c\uba74 \uc0b0\ud654\uce35\uc744 \ud615\uc131\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uc8fc\ubb3c\uc758 \ud45c\uba74\uc774 \uac70\uce60\uace0 \ub2e4\uacf5\uc131\uc774\uae30 \ub54c\ubb38\uc5d0 \uc774 \uce35\uc740 \uae4a\uc219\uc774 \ubc15\ud600 \uc788\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>

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\uc54c\ub8e8\ubbf8\ub284 \uc0b0\ud654\ubb3c\uc740 \uc57d 3,700\u00b0F(2,037\u00b0C)\uc5d0\uc11c \ub179\ub294 \ubc18\uba74, \uae30\ubcf8 \uc54c\ub8e8\ubbf8\ub284\uc740 1,200\u00b0F(650\u00b0C) \uadfc\ucc98\uc5d0\uc11c \ub179\uc2b5\ub2c8\ub2e4. \uc774 \uc7a5\ubcbd\uc744 \uae30\uacc4\uc801\uc73c\ub85c \uc81c\uac70\ud558\uc9c0 \uc54a\uace0 AC TIG\ub97c \ud1b5\ud574 \uc804\uae30\uc801\uc73c\ub85c \ud30c\uad34\ud558\uc9c0 \uc54a\uc73c\uba74 \ud544\ub7ec \uae08\uc18d\uc774 \uae30\ud310\uacfc \uc735\ud569\ub418\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc774 \ubd88\uac00\ub2a5\ud574\uc9d1\ub2c8\ub2e4.<\/p>

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\uc8fc\uc870 \ub2e4\uacf5\uc131 \ubc0f \uac07\ud78c \uac00\uc2a4<\/h3>

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\uc6a9\uc735 \uc54c\ub8e8\ubbf8\ub284\uc740 \uc0cc\ub4dc\uce90\uc2a4\ud305\uc774\ub098 \ub2e4\uc774\uce90\uc2a4\ud305\uacfc \uac19\uc740 \uc8fc\uc870 \uacf5\uc815 \uc911\uc5d0 \uc218\uc18c \uac00\uc2a4\ub97c \ud761\uc218\ud569\ub2c8\ub2e4. \uae08\uc18d\uc774 \uad73\uc5b4\uc9c0\uba74\uc11c \uac00\uc2a4\uac00 \uac07\ud600 \ubbf8\uc138\ud55c \ub0b4\ubd80 \uacf5\uadf9\uc774 \uc0dd\uae41\ub2c8\ub2e4.<\/p>

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\uc6a9\uc811 \uc911\uc5d0\ub294 \uc544\ud06c\uc758 \uc5f4\ub85c \uc778\ud574 \uac07\ud600 \uc788\ub358 \uac00\uc2a4\uac00 \ud33d\ucc3d\ud558\uc5ec \uc6a9\uc811 \ud480\uc744 \ud1b5\ud574 \ube60\uc838\ub098\uac11\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uac00\uc2a4 \ubc30\ucd9c\uc740 \uc6a9\uc811 \ub2e4\uacf5\uc131\uc758 \uc8fc\uc694 \uc6d0\uc778\uc774\uba70, \uc774\ub97c \uad00\ub9ac\ud558\ub824\uba74 \ud2b9\uc815 \ud37c\ub4e4 \uc81c\uc5b4 \ubc0f \uc608\uc5f4\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>

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\ud0c4\ud654\uc218\uc18c \uc624\uc5fc<\/h3>

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A356 \ubcc0\uc18d\uae30 \ud558\uc6b0\uc9d5\uc774\ub098 \uc0b0\uc5c5\uc6a9 \uc624\uc77c \ud32c\uacfc \uac19\uc774 \uc720\ub3d9\uc801\uc778 \ud658\uacbd\uc5d0\uc11c \uc791\ub3d9\ud558\ub294 \uc8fc\uc870 \ubd80\ud488\uc740 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \ub0c9\uac01\uc218, \uc624\uc77c, \uadf8\ub9ac\uc2a4\ub97c \ud761\uc218\ud569\ub2c8\ub2e4.<\/p>

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\uc6a9\uc811 \uc544\ud06c\uc5d0 \uc758\ud574 \uac00\uc5f4\ub418\uba74 \uc774\ub7ec\ud55c \uac07\ud78c \uc720\uccb4\uac00 \ube60\ub974\uac8c \uc99d\ubc1c\ud558\uc5ec \uc6a9\uc811 \uc6c5\ub369\uc774\ub97c \uc624\uc5fc\uc2dc\ud0b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uc2ec\uac01\ud55c \ub2e4\uacf5\uc131\uc774 \ubc1c\uc0dd\ud558\uace0 \ucca0\uc800\ud55c \uae30\uacc4\uc801 \ubc0f \ud654\ud559\uc801 \uc138\ucc99 \uc0ac\uc774\ud074\uc774 \uc801\uc6a9\ub418\uc9c0 \uc54a\uc73c\uba74 \uc801\uc808\ud55c \ubfcc\ub9ac \uc735\ud569\uc774 \uc774\ub8e8\uc5b4\uc9c0\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>

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\uc5f4\ucc98\ub9ac \uac15\ub3c4 \uc190\uc2e4<\/h3>

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\ub9ce\uc740 \uad6c\uc870\uc6a9 \uc8fc\ubb3c\uc740 T6 \uc5f4\ucc98\ub9ac<\/a> \ub97c \uc0ac\uc6a9\ud558\uc5ec \ud2b9\uc815 \uc218\uc728 \uac15\ub3c4\ub97c \ub2ec\uc131\ud569\ub2c8\ub2e4. \ub192\uc740 \uc5f4 \uc785\ub825\uc774 \ud544\uc694\ud55c \uacbd\uc6b0 GTAW(TIG) \uc6a9\uc811<\/a> \ub294 \uc5f4 \uc601\ud5a5 \uad6c\uc5ed(HAZ)\uc5d0\uc11c \uc774 \uc131\uc9c8\uc744 \ubcc0\uacbd\ud569\ub2c8\ub2e4.<\/p>

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\ub9ce\uc740 \uacbd\uc6b0 HAZ\uc758 \uc778\uc7a5 \uac15\ub3c4\ub294 40%\uc5d0\uc11c 50%\uae4c\uc9c0 \ub5a8\uc5b4\uc9c0\uba74\uc11c \uc7ac\ub8cc\uac00 \uc5b4\ub2d0\ub9c1 \uc0c1\ud0dc\ub85c \ub3cc\uc544\uac08 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc644\uc804\ud55c \uc6a9\uc811 \ud6c4 \uc5f4\ucc98\ub9ac(PWHT)\uac00 \uc801\uc6a9\ub418\uc9c0 \uc54a\ub294 \ud55c, \uc218\ub9ac\ub41c \ubd80\uc704\ub294 \uc6d0\ub798\uc758 \ud558\uc911 \uc9c0\uc9c0\ub825\uc744 \uc720\uc9c0\ud558\uc9c0 \ubabb\ud569\ub2c8\ub2e4.<\/p>

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\uc218\ub9ac \ub300 \uad50\uccb4 \ud3c9\uac00\ud558\uae30 ROI \ubc0f \ucc45\uc784<\/h2>

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\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \ubd80\ud488\uc758 \uc218\ub9ac\ub97c \uacb0\uc815\ud560 \ub54c\ub294 \ubd80\ud488\uc758 \uae30\ub2a5, \uad6c\uc870\uc801 \uc694\uad6c \uc0ac\ud56d, \ucd1d \uc218\ub9ac \ube44\uc6a9\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \uc6a9\uc811\uc774 \uc131\uacf5\uc801\uc774\ub77c\uace0 \ud574\uc11c \uc790\ub3d9\uc73c\ub85c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc218\ub9ac\uac00 \uac00\ub2a5\ud55c \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>

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\uc678\uad00 \uacb0\ud568 \uc218\uc815<\/h3>

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\uc13c\uc11c \ud558\uc6b0\uc9d5\uc758 \ub098\uc0ac\uc0b0\uc774 \ubc97\uaca8\uc9c0\uac70\ub098 \uacbd\ub7c9 \uc561\uc138\uc11c\ub9ac\uc758 \uc7a5\ucc29 \ud0ed\uc774 \uc190\uc0c1\ub41c \uacbd\uc6b0\uc640 \uac19\uc774 \ubca0\uc5b4\ub9c1\uc774 \uc544\ub2cc \ubd80\ubd84\uc758 \uacb0\ud568\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc6a9\uc811\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>

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\uc774\ub7ec\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c\ub294 \uad6d\ubd80\uc801\uc778 \uc5f4 \uc720\uc785\uc774 \uc801\uc2b5\ub2c8\ub2e4. \uc8fc\uc694 \uad6c\uc131 \uc694\uc18c\uc758 \uc804\ubc18\uc801\uc778 \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc740 \uc601\ud5a5\uc744 \ubc1b\uc9c0 \uc54a\uc73c\ubbc0\ub85c \uc704\ud5d8\ub3c4\uac00 \ub0ae\uc740 \uc218\ub9ac\uc785\ub2c8\ub2e4.<\/p>

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\uad6c\uc870 \ubc0f \ubc00\ubd09 \uc218\ub9ac<\/h3>

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\uc6a9\uc811\uc740 \uc0b0\uc5c5\uc6a9 \uc720\uccb4 \ud32c\uc774\ub098 \uae30\uc5b4\ubc15\uc2a4 \ucf00\uc774\uc2a4\ucc98\ub7fc \ubcbd\uc774 \ub450\uaebc\uc6b4 \uc778\ud074\ub85c\uc800\uc5d0 \uc801\ud569\ud558\uba70, \uc8fc\uc694 \ubaa9\ud45c\ub294 \uc2ec\ud55c \ub3d9\uc801 \uc7a5\ub825\uc744 \uacac\ub514\uae30\ubcf4\ub2e4\ub294 \uc561\uccb4 \ubc00\ud3d0 \ubc00\ubd09\uc744 \ubcf5\uc6d0\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>

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\uc774\ub7ec\ud55c \ubd80\uc704\uc758 \uade0\uc5f4\uc740 \uc77c\ubc18\uc801\uc73c\ub85c V \ud648\uc744 \ud30c\uace0 \uccad\uc18c\ud55c \ud6c4 \uc644\uc804\ud788 \uba54\uc6b8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc811\uadfc \ubc29\uc2dd\uc740 \uae30\ub2a5\uc801 \uc0ac\uc6a9\uc744 \ubcf5\uc6d0\ud558\uace0 \uc720\uccb4 \ub204\ucd9c\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p>

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\uace0\uc704\ud5d8 \uad6c\uc131 \uc694\uc18c<\/h3>

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\uc790\ub3d9\ucc28 \uc2a4\ud2f0\uc5b4\ub9c1 \ub108\ud074\uc774\ub098 \uc11c\uc2a4\ud39c\uc158 A-\uc554\uacfc \uac19\uc774 \uc8fc\uae30\uc801\uc778 \ud53c\ub85c \ub610\ub294 \ubb34\uac70\uc6b4 \ub3d9\uc801 \ud558\uc911\uc744 \ubc1b\ub294 \ubd80\ud488\uc740 \uc6a9\uc811\ud560 \uacbd\uc6b0 \uc0c1\ub2f9\ud55c \uc704\ud5d8\uc5d0 \ub178\ucd9c\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>

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HAZ\uc758 \uad6d\ubd80\uc801\uc778 \uc5f0\ud654\ub294 \uc7ac\ub8cc\uc5d0 \uc751\ub825 \uc9d1\uc911 \uc601\uc5ed\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc57d\ud654\ub41c \uc601\uc5ed\uc73c\ub85c \uc778\ud574 \uc815\uc0c1\uc801\uc778 \uc791\ub3d9 \uc870\uac74\uc5d0\uc11c \ubd80\ud488\uc774 \uc608\uae30\uce58 \uc54a\uac8c \uace0\uc7a5\ub0a0 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>

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\uad50\uccb4 \ube44\uc6a9 \ubd84\uc11d<\/h3>

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\ud45c\uc900 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uad00\ud589\uc744 \uc900\uc218\ud558\ub294 \uad6c\uc870 \uc218\ub9ac\ub97c \uc704\ud574\uc11c\ub294 \uad11\ubc94\uc704\ud55c \uc900\ube44, \uc608\uc5f4 \uc81c\uc5b4, \uc5fc\ub8cc \uce68\ud22c \ud14c\uc2a4\ud2b8(PT) \ub610\ub294 \ucd08\uc74c\ud30c \ud14c\uc2a4\ud2b8(UT)\uc640 \uac19\uc740 \ube44\ud30c\uad34 \uac80\uc0ac(NDT)\ub97c \ud1b5\ud574 \ub0b4\ubd80 \ubb34\uacb0\uc131\uc744 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>

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\uc124\ube44 \uac00\ub3d9 \uc911\ub2e8 \uc2dc\uac04, \uc804\ubb38 \uc6a9\uc811 \uc778\uac74\ube44, NDT \ube44\uc6a9\uc744 \ud569\uce5c \ube44\uc6a9\uc774 \uad50\uccb4 \ubd80\ud488\uc758 \uac00\uaca9\uc744 \ucd08\uacfc\ud558\ub294 \uacbd\uc6b0 \uc8fc\ubb3c\uc744 \ud3d0\uae30\ud558\ub294 \uac83\uc774 \uac00\uc7a5 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uacb0\uc815\uc785\ub2c8\ub2e4.<\/p>

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\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811 \uc2dc \uc911\uc694\ud55c \uc6a9\uc811 \uc900\ube44 \uacfc\uc815<\/h2>

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\uc801\uc808\ud55c \uc900\ube44\ub294 \uc544\ud06c\ub97c \uce58\uae30 \ud6e8\uc52c \uc804\uc5d0 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc218\ub9ac\uc758 \uc131\uacf5 \uc5ec\ubd80\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4. \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc218\ub9ac\uc5d0\uc11c \uad6c\uc870\uc801 \uacb0\ud568 \ubc0f \uc7ac\uc791\uc5c5 \ube44\uc6a9\uc758 90%\ub294 \uc900\ube44 \ub2e8\uacc4\uc5d0\uc11c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uae30\uacc4\uc801 \uad74\ucc29\uc744 \uc0dd\ub7b5\ud558\uba74 NDT \uac80\uc0ac \uc2e4\ud328\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>

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\uce74\ubc14\uc774\ub4dc \ubc84 \uccad\uc18c<\/h3>

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\ud45c\uc900 \uc5f0\uc0ad \ud720\uc740 \uc54c\ub8e8\ubbf8\ub284\uc744 \ubc88\uc9c0\uac8c \ud558\uace0 \uc5f0\ub9c8 \uc785\uc790\ub97c \ub2e4\uacf5\uc131 \ud45c\uba74\uc5d0 \uc9c1\uc811 \uc0bd\uc785\ud569\ub2c8\ub2e4. \uc774\ub294 \uc6a9\uc811 \uc735\ud569\uc744 \uc2ec\uac01\ud558\uac8c \uc190\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>

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\uc0b0\ud654\uce35\uc744 \uae30\uacc4\uc801\uc73c\ub85c \uae4e\uc544\ub0b4\ub824\uba74 \ud56d\uc0c1 \uc804\uc6a9 \uc54c\ub8e8\ub9c8 \ucef7 \ub610\ub294 \uc2f1\uae00 \ucef7 \uce74\ubc14\uc774\ub4dc \ubc84\ub97c \uc0ac\uc6a9\ud558\uc138\uc694. \uc77c\ubc18 \ubc84\ub294 \uc54c\ub8e8\ubbf8\ub284 \uce69\uc73c\ub85c \uc989\uc2dc \ub9c9\ud799\ub2c8\ub2e4. \ubc1d\uace0 \uc624\uc5fc\ub418\uc9c0 \uc54a\uc740 \ubaa8\uc7ac\uc5d0 \ub3c4\ub2ec\ud560 \ub54c\uae4c\uc9c0 \uacc4\uc18d \uc808\ub2e8\ud558\uc138\uc694.<\/p>

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\ud06c\ub799 \uc624\ud504\ub2dd<\/h3>

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\ubcc0\uc18d\uae30 \ud558\uc6b0\uc9d5\uacfc \uac19\uc774 \uc751\ub825\uc744 \ubc1b\ub294 \ubd80\ud488\uc758 \uade0\uc5f4 \uc704\uc5d0 \ud45c\uba74 \uc6a9\uc811\uc744 \ud558\uba74 \uc870\uae30 \uace0\uc7a5\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>

<\/p>

\uce74\ubc14\uc774\ub4dc \ubc84\ub97c \uc0ac\uc6a9\ud558\uc5ec \uacb0\ud568\uc758 \uc804\uccb4 \uae38\uc774\ub97c \uad74\ucc29\ud558\uc5ec 100% \ubfcc\ub9ac \uce68\ud22c\ub97c \ud5c8\uc6a9\ud558\ub294 U\ud648 \ub610\ub294 V\ud648\uc744 \ub9cc\ub4ed\ub2c8\ub2e4. \ub610\ud55c \uc5f4 \uc751\ub825 \ud558\uc5d0\uc11c \uade0\uc5f4\uc774 \uc804\ud30c\ub418\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uade0\uc5f4\uc758 \uc591\ucabd \ub05d\uc744 \uc2a4\ud1b1 \ub4dc\ub9b4\ub9c1\ud558\ub294 \uac83\uc774 \ud45c\uc900 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uad00\ud589\uc785\ub2c8\ub2e4.<\/p>

<\/p>

\uc624\uc5fc \uc81c\uac70<\/h3>

<\/p>

\uae30\uacc4 \uc808\ub2e8 \ud6c4\uc5d0\ub294 \uc544\uc138\ud1a4\uc774\ub098 \ud56d\uacf5\uc6b0\uc8fc \ub4f1\uae09 \uc54c\ub8e8\ubbf8\ub284 \ud0c8\uc9c0\uc81c\uc640 \uac19\uc740 \uace0\uc21c\ub3c4 \uc6a9\uc81c\ub85c \uc870\uc778\ud2b8\ub97c \uae68\ub057\uc774 \ub2e6\uc544 \uc808\ub2e8\uc561\uacfc \uc794\ub958 \uc624\uc77c\uc744 \uc81c\uac70\ud569\ub2c8\ub2e4.<\/p>

<\/p>

\uc6a9\uc811 \uc900\ube44 \uc911\uc778 \ubd80\ud488\uc5d0\ub294 \uc808\ub300\ub85c \uc5fc\uc18c \ucc98\ub9ac\ub41c \ube0c\ub808\uc774\ud06c \ud074\ub9ac\ub108\ub97c \uc0ac\uc6a9\ud558\uc9c0 \ub9c8\uc138\uc694. \uc6a9\uc811 \uc544\ud06c\uc5d0\uc11c \ubc29\ucd9c\ub418\ub294 \uac15\ub82c\ud55c \uc790\uc678\uc120\uc740 \uc5fc\uc18c \ucc98\ub9ac\ub41c \uc6a9\uc81c\uc640 \ubc18\uc751\ud558\uc5ec \ub3c5\uc131\uc774 \uac15\ud558\uace0 \uc2ec\uac01\ud55c \uc548\uc804 \uc704\ud5d8\uc744 \ucd08\ub798\ud558\ub294 \ud3ec\uc2a4\uac90 \uac00\uc2a4\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/p>

<\/p>

\uc608\uc5f4 \uc81c\uc5b4<\/h3>

<\/p>

\uc2e4\ub9b0\ub354 \ud5e4\ub4dc\uc640 \uac19\uc740 \ub450\uaebc\uc6b4 \uc8fc\ubb3c\uc744 200\u00b0F ~ 400\u00b0F(93\u00b0C ~ 204\u00b0C)\uc758 \uc81c\uc5b4 \ubc94\uc704\ub85c \uc608\uc5f4\ud558\ub294 \uac83\uc740 \ub450 \uac00\uc9c0 \uc911\uc694\ud55c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uae30\ub2a5\uc744 \uc218\ud589\ud569\ub2c8\ub2e4.<\/p>

<\/p>

\uccab\uc9f8, \uc9c0\uc18d\uc801\uc778 \uc5f4\uc774 \uc8fc\uc870 \uae30\uacf5 \uae4a\uc219\uc774 \uac07\ud600 \uc788\ub294 \uc794\ub958 \uc218\ubd84\uacfc \uc6a9\uc81c\ub97c \ubc30\ucd9c\ud569\ub2c8\ub2e4. \ub458\uc9f8, \uc6a9\uc811 \uc601\uc5ed\uacfc \uc8fc\ubcc0\uc758 \ucc28\uac00\uc6b4 \uae08\uc18d \uc0ac\uc774\uc758 \uc5f4 \ucda9\uaca9 \uad6c\ubc30\ub97c \uc904\uc5ec \uc6a9\uc811 \ud6c4 \uade0\uc5f4\uc758 \uc704\ud5d8\uc744 \ud06c\uac8c \ub0ae\ucda5\ub2c8\ub2e4.<\/p>

<\/p>

\uace0\uc815 \ubc0f \uc561\uc138\uc2a4<\/h3>

<\/p>

\ubcf5\uc7a1\ud55c \uc8fc\ubb3c\uc5d0 \uac15\ub82c\ud558\uace0 \uad6d\ubd80\uc801\uc778 \uc5f4\uc744 \uac00\ud558\uba74 \ubcf8\uc9c8\uc801\uc73c\ub85c \uc5f4\ud33d\ucc3d\uacfc \uc65c\uace1\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>

<\/p>

\ud728\uc744 \uc81c\uc5b4\ud558\uae30 \uc704\ud574 \uc804\ub7b5\uc801 \ud074\ub7a8\ud551\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub2e8\ub2e8\ud558\uace0 \uc815\ubc00\ud558\uac8c \uac00\uacf5\ub41c \uc6a9\uc811 \ud14c\uc774\ube14\uc5d0 \ubd80\ud488\uc744 \uace0\uc815\ud569\ub2c8\ub2e4. \uc544\ud06c\ub97c \uce58\uae30 \uc804\uc5d0 TIG \ud1a0\uce58\ub85c \ub4dc\ub77c\uc774 \ub7f0\uc744 \uc218\ud589\ud558\uc5ec \uc804\uccb4 \uc870\uc778\ud2b8\uc5d0 \uba85\ud655\ud558\uac8c \uc811\uadfc\ud560 \uc218 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uace0 \uc9c0\uc18d\uc801\uc778 \ucc28\ud3d0 \uac00\uc2a4 \uc5d4\ubca8\ub85c\ud504\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>

<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\uacb0\ud568\uc758\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

<\/p>

AC TIG \uc218\ub9ac \uc124\uc815<\/h2>

<\/p>

\uad50\ub958(AC)\ub97c \uc0ac\uc6a9\ud558\ub294 \uac00\uc2a4 \ud145\uc2a4\ud150 \uc544\ud06c \uc6a9\uc811(GTAW)\uc740 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc744 \uc131\uacf5\uc801\uc73c\ub85c \uc6a9\uc811\ud558\uae30 \uc704\ud55c \uc5c4\uaca9\ud55c \uc0b0\uc5c5 \ud45c\uc900\uc785\ub2c8\ub2e4. \uc801\uc808\ud55c \uae30\uacc4 \ubcf4\uc815\uc744 \ud1b5\ud574 \uc791\uc5c5\uc790\ub294 \ud45c\uba74 \uccad\uc18c\uc640 \ubaa8\uc7ac \uce68\ud22c \uc0ac\uc774\uc758 \uade0\ud615\uc744 \uc81c\uc5b4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>

<\/p>

\ud145\uc2a4\ud150 \uc804\uadf9 \uc120\ud0dd<\/h3>

<\/p>

AC \uc8fc\ud30c\uc218\ub97c \uc870\uc815\ud560 \uc218 \uc788\ub294 \ucd5c\uc2e0 \uc778\ubc84\ud130 \uae30\uacc4\uc758 \uacbd\uc6b0 2% \ub780\ud0c4\ud654 \ud145\uc2a4\ud150\uc774 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud45c\uc900\uc785\ub2c8\ub2e4.<\/p>

<\/p>

\ub192\uc740 AC \uc8fc\ud30c\uc218\uc5d0\uc11c \ub0a0\uce74\ub86d\uace0 \uc9d1\uc911\ub41c \ud3ec\uc778\ud2b8\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc774\ub294 AC \uc0ac\uc774\ud074 \ub3d9\uc548 \ube60\ub974\uac8c \ubcfc\ub9c1\ub418\uc5b4 \uc544\ud06c\uac00 \ubc29\ud669\ud558\ub294 \uae30\uc874\uc758 \uc21c\uc218 \ud145\uc2a4\ud150(\ub179\uc0c9 \ud301)\uacfc \ub2ec\ub9ac \ubc29\ud5a5\uc131\uc774 \ub192\uc740 \uc544\ud06c\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>

<\/p>

AC \ubc38\ub7f0\uc2a4<\/h3>

<\/p>

AC \ubc38\ub7f0\uc2a4\ub294 \uc138\ucc99 \uc791\uc6a9\uacfc \uce68\ud22c\uc758 \uc815\ud655\ud55c \ube44\uc728\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4. \uc801\ub2f9\ud788 \uae68\ub057\ud55c \uc8fc\ubb3c\uc758 \uacbd\uc6b0 \uae30\uc900 \uc124\uc815 65%~70% \uc804\uadf9 \ub124\uac70\ud2f0\ube0c(EN)\uac00 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>

<\/p>

\uc6a9\uc811 \uc6c5\ub369\uc774\uac00 \ud750\ub9ac\uac8c \ubcf4\uc774\uac70\ub098 \ube44\ub4dc \uc8fc\ubcc0\uc5d0 \uac80\uc740 \uadf8\uc744\uc74c\uc774 \ud615\uc131\ub418\uba74 \uc7ac\ub8cc\uc5d0 \ubd88\uc21c\ubb3c\uc774 \ub9ce\uc774 \ud3ec\ud568\ub41c \uac83\uc785\ub2c8\ub2e4. \uc774 \uc2dc\ub098\ub9ac\uc624\uc5d0\uc11c\ub294 EN \ube44\uc728\uc744 \ub0ae\ucd94\uc5b4(\uc608: 60%\ub85c) \uc804\uadf9 \uc591\uadf9(EP) \uc138\uc815 \uc791\uc6a9\uc744 \ub192\uc774\uace0 \uc624\uc5fc\uc744 \ubd84\ud574\ud569\ub2c8\ub2e4.<\/p>

<\/p>

AC \uc8fc\ud30c\uc218<\/h3>

<\/p>

AC \uc8fc\ud30c\uc218\ub97c 100Hz\uc5d0\uc11c 150Hz \uc0ac\uc774\ub85c \uc124\uc815\ud558\uba74 \uc544\ud06c \ucf58\uc5d0 \ucd08\uc810\uc774 \ub9de\ucdb0\uc9d1\ub2c8\ub2e4.<\/p>

<\/p>

\uc774\ub97c \ud1b5\ud574 \uc815\ubc00\ud55c \uc5f4 \ubc30\uce58\uac00 \uac00\ub2a5\ud558\uace0 \ub450\uaebc\uc6b4 \ubd80\ubd84\uc758 \ud22c\uacfc\uc728\uc744 \ub192\uc774\uba70 \uc5f4 \uc601\ud5a5 \uad6c\uc5ed(HAZ)\uc758 \ud3ed\uc744 \ucd5c\uc18c\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>

<\/p>

\uc5f4 \uc785\ub825<\/h3>

<\/p>

\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc740 \uac70\ub300\ud55c \ubc29\uc5f4\ud310 \uc5ed\ud560\uc744 \ud558\uc5ec \uc6a9\uc811 \ubd80\uc704\uc5d0\uc11c \uc5f4\uc744 \ube60\ub974\uac8c \ube7c\ub0c5\ub2c8\ub2e4. \ud45c\uc900 \uacbd\ud5d8 \ubc95\uce59\uc5d0 \ub530\ub974\uba74 \ud37c\ub4e4\uc744 \uc2dc\uc791\ud558\ub824\uba74 \uc7ac\ub8cc \ub450\uaed8 0.001\uc778\uce58\ub2f9 \uc57d 1\uc554\ud398\uc5b4\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>

<\/p>

\ud48b \ud398\ub2ec\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc554\ud398\uc5b4\ub97c \ube60\ub974\uac8c \uc2a4\ud30c\uc774\ud06c\ud558\uace0 \uc6a9\uc811 \ud480\uc744 \uc124\uc815\ud569\ub2c8\ub2e4. \uc8fc\ubcc0 \uc8fc\ubb3c\uc774 \ud544\uc5f0\uc801\uc73c\ub85c \uac00\uc5f4\ub418\uc5b4 \uc5f4 \uc5d0\ub108\uc9c0\ub97c \ud761\uc218\ud558\ubbc0\ub85c \uc7ac\ub8cc\uc5d0 \uad6c\uba4d\uc774 \ub6ab\ub9ac\uc9c0 \uc54a\ub3c4\ub85d \uc804\ub958\ub97c \ubd80\ub4dc\ub7fd\uac8c \uac00\ub298\uac8c \uc870\uc808\ud569\ub2c8\ub2e4.<\/p>

<\/p>

\uac00\uc2a4 \ubc94\uc704<\/h3>

<\/p>

100% \uc544\ub974\uace4\uc740 \ub300\ubd80\ubd84\uc758 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc218\ub9ac\ub97c \uc704\ud55c \ud45c\uc900 \ucc28\ud3d0 \uac00\uc2a4\ub85c, \uc77c\ubc18\uc801\uc73c\ub85c 15~20 CFH \uc0ac\uc774\ub85c \uc124\uc815\ub429\ub2c8\ub2e4.<\/p>

<\/p>

\ud45c\uc900 \uc544\ub974\uace4\uc73c\ub85c\ub294 \ud544\uc694\ud55c \uc5f4 \uc804\ub2ec\uc774 \ubd80\uc871\ud55c \ub9e4\uc6b0 \ub450\uaebc\uc6b4 \uc0b0\uc5c5\uc6a9 \uc8fc\ubb3c\uc758 \uacbd\uc6b0 25%\uc640 50% \ud5ec\ub968\uc744 \ud63c\ud569\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \ud5ec\ub968\uc740 \uc544\ud06c \uc804\uc555\uc744 \uc99d\uac00\uc2dc\ucf1c \ub354 \ub728\uac81\uace0 \uc720\ub3d9\uc801\uc778 \uc6c5\ub369\uc774\ub97c \uc0dd\uc131\ud558\uc5ec \ubb34\uac70\uc6b4 \ubd80\ubd84\uc5d0 \ub354 \uae4a\uc219\uc774 \uce68\ud22c\ud569\ub2c8\ub2e4.<\/p>

<\/p>

\ud544\ub7ec \uae08\uc18d \uc120\ud0dd<\/h2>

<\/p>

\uc62c\ubc14\ub978 \ud544\ub7ec \uae08\uc18d\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc740 \uc8fc\ubb3c\uc758 \uc57c\uae08\ud559\uc801 \ud2b9\uc131\uc744 \uc77c\uce58\uc2dc\ud0a4\uace0 \ub0c9\uac01 \ub2e8\uacc4\uc5d0\uc11c \uace0\uc628 \uade0\uc5f4\uc744 \ubc29\uc9c0\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>

<\/p>

ER4043<\/h3>

<\/p>

ER4043\uc740 \uc57d 5% \uc2e4\ub9ac\ucf58\uc744 \ud568\uc720\ud558\uace0 \uc788\uc73c\uba70 3xx \uc2dc\ub9ac\uc988 \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284(\uc608: A356)\uc744 \uc218\ub9ac\ud558\uae30 \uc704\ud55c \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \ud544\ub7ec \ud569\uae08\uc785\ub2c8\ub2e4.<\/p>

<\/p>

\ucd94\uac00\ub41c \uc2e4\ub9ac\ucf58\uc740 \ub179\ub294\uc810\uc744 \ub0ae\ucd94\uace0 \ud37c\ub4e4 \uc720\ub3d9\uc131\uc744 \ub192\uc785\ub2c8\ub2e4. \uc774 \uc870\ud569\uc740 \uc7ac\ub8cc\uac00 \ub0c9\uac01\ub418\uace0 \uc751\uace0\ub420 \ub54c \ub728\uac70\uc6b4 \uade0\uc5f4\uc5d0 \ub300\ud55c \ubbfc\uac10\ub3c4\ub97c \ud06c\uac8c \uc904\uc5ec\uc90d\ub2c8\ub2e4.<\/p>

<\/p>

ER4047<\/h3>

<\/p>

ER4047\uc740 \uc57d 12% \uc2e4\ub9ac\ucf58\uc744 \ud568\uc720\ud558\uace0 \uc788\uc5b4 \ub179\ub294\uc810\uc774 \ud6e8\uc52c \ub0ae\uace0 \uac70\uc758 \ubb3c\ucc98\ub7fc \uc720\ub3d9\uc801\uc778 \uc6a9\uc811 \ud480\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \ud544\ub7ec\ub294 \uacbd\uc9c1\ub418\uace0 \uc81c\uc57d\uc774 \uc2ec\ud55c \uc8fc\ubb3c\uc758 \uc218\ucd95 \uc751\ub825\uc744 \ucd5c\uc18c\ud654\ud569\ub2c8\ub2e4.<\/p>

<\/p>

\uadf8\ub7ec\ub098 \uc774\ub7ec\ud55c \uc720\ub3d9\uc131\uc5d0\ub294 \uae30\uacc4\uc801 \ub2e8\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4. ER4047\uc740 ER4043\ubcf4\ub2e4 \uc5f0\uc131\uc774 \ud604\uc800\ud788 \ub0ae\uc2b5\ub2c8\ub2e4. \uc218\ub9ac\ub41c \ubd80\ud488\uc774 \uc0ac\uc6a9 \uc911 \uad6c\uc870\uc801 \ubcc0\ud615\uc774\ub098 \uad7d\ud798\uc744 \uacac\ub38c\uc57c \ud558\ub294 \uacbd\uc6b0 ER4047 \uc6a9\uc811\uc740 \ucde8\uc131 \uace0\uc7a5\uc774 \ubc1c\uc0dd\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4.<\/p>

<\/p>

\uae30\ub2a5\ubcc4 \ud544\ub7ec<\/h3>

<\/p>

\ud544\ub7ec \uc120\ud0dd\uc740 \uc6a9\uc811 \ud6c4 \ud45c\uba74 \ub9c8\uac10 \uc694\uac74\ub3c4 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>

<\/p>

\uc218\ub9ac\ub41c \uad6c\uc131 \uc694\uc18c\uac00 \uc7a5\uc2dd\uc6a9\uc778 \uacbd\uc6b0 \uc544\ub178\ub2e4\uc774\uc9d5 \ucc98\ub9ac<\/a>\uc758 \uc2e4\ub9ac\ucf58 \ud568\ub7c9\uc774 \ub192\uc73c\uba74 ER4043 \ubc0f ER4047\uc774 \uc9d9\uc740 \ud68c\uc0c9 \ub610\ub294 \uac80\uc740\uc0c9\uc73c\ub85c \ubcc0\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc815 \uc81c\uc870 \uc0ac\ub840\uc5d0\uc11c\ub294 \uae30\ubcf8 \ud569\uae08\uc774 \ud638\ud658\ub418\ub294 \uacbd\uc6b0 \uc815\ud655\ud55c \uc0c9\uc0c1 \uc77c\uce58\ub97c \ub2ec\uc131\ud558\uae30 \uc704\ud574 ER5356\uacfc \uac19\uc740 \ub9c8\uadf8\ub124\uc298 \uae30\ubc18 \ud544\ub7ec\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>

<\/p>

\ubc00\ubd09 \ubc0f \uade0\uc5f4 \uc800\ud56d<\/h3>

<\/p>

\uc624\uc77c \ud32c, \uae30\uc5b4\ubc15\uc2a4 \ub610\ub294 \uc6cc\ud130 \ud38c\ud504 \ud558\uc6b0\uc9d5\uacfc \uac19\uc740 \uad6c\uc131\ud488\uc758 \uacbd\uc6b0 \ubc00\ud3d0\ub41c \uc561\uccb4 \ubc00\ud3d0 \ubc00\ubd09\uc744 \ub2ec\uc131\ud558\ub294 \uac83\uc774 \uc8fc\uc694 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ubaa9\ud45c\uc785\ub2c8\ub2e4.<\/p>

<\/p>

ER4047\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc774\ub7ec\ud55c \ud2b9\uc815 \uc6a9\ub3c4\uc5d0 \uc120\ud638\ub418\ub294 \uc120\ud0dd\uc785\ub2c8\ub2e4. \ubaa8\uc138\uad00 \uc791\uc6a9\uc774 \ub6f0\uc5b4\ub098 \uc6a9\uc735 \uae08\uc18d\uc774 \uc870\uc778\ud2b8\ub85c \uc6d0\ud65c\ud558\uac8c \ud758\ub7ec \ub4e4\uc5b4\uac00 \ubbf8\uc138\ud55c \uad6c\uba4d\uc744 \ubc00\ubd09\ud558\uace0 \uc7a5\uae30\uc801\uc778 \uc720\uccb4 \ub204\ucd9c\uc744 \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>

<\/p>

\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \ubd80\ud488\uc758 \uc6a9\uc811 \uae30\uc220<\/h2>

<\/p>

\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284\uc5d0 \uc6a9\uc811\uc744 \uc2e4\ud589\ud558\ub824\uba74 \uc9c0\uc18d\uc801\uc778 \uc801\uc751\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc791\uc5c5\uc790\ub294 \uc5f4 \uc785\ub825\uc744 \uc5c4\uaca9\ud558\uac8c \uad00\ub9ac\ud558\uace0 \ub2e4\uacf5\uc131 \uae30\ud310\uc5d0\uc11c \ubd88\uc21c\ubb3c\uc774 \ubd80\ud480\uc5b4 \uc624\ub974\ub294 \uacbd\uc6b0 \uc989\uc2dc \ub300\uc751\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>

<\/p>

\ud76c\uc0dd \ud328\uc2a4<\/h3>

<\/p>

\uc624\uc77c\ub85c \uc2ec\ud558\uac8c \ud3ec\ud654\ub41c \uc8fc\ubb3c\uc758 \uacbd\uc6b0 \ud45c\uc900 \ud45c\uba74 \uc138\ucc99\ub9cc\uc73c\ub85c\ub294 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc740 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uc791\uc5c5 \ud604\uc7a5 \uae30\uc220\uc5d0\ub294 \ud544\ub7ec \uae08\uc18d\uc744 \ucd94\uac00\ud558\uc9c0 \uc54a\uace0 \uc811\ud569\ubd80\uc5d0 \ub0ae\uc740 \uc804\ub958\ub85c '\ud76c\uc0dd' \ub610\ub294 \uc138\ucc99 \ud328\uc2a4\ub97c \uc2e4\ud589\ud558\ub294 \uac83\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>

<\/p>

\uc774 \uc800\uc5f4 \uc544\ud06c\ub294 \uc9c4\uacf5\ucc98\ub7fc \uc791\uc6a9\ud558\uc5ec \uae4a\uc740 \uacf3\uc5d0 \uc788\ub294 \ud0c4\ud654\uc218\uc18c\uc640 \ubd88\uc21c\ubb3c\uc744 \ud45c\uba74\uc73c\ub85c \ub053\uc5ec \uc62c\ub9bd\ub2c8\ub2e4. \uc544\ud06c\uac00 \uaebc\uc9c0\uba74 \uc791\uc5c5\uc790\ub294 \uc2e4\uc81c \uad6c\uc870\uc6a9\uc811\uc744 \uc2e4\ud589\ud558\uae30 \uc804\uc5d0 \uce74\ubc14\uc774\ub4dc \ubc84\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc774 \uc624\uc5fc\ub41c \uce35\uc744 \uc5f0\ub9c8\ud569\ub2c8\ub2e4.<\/p>

<\/p>

\uc9e7\uc740 \uc6a9\uc811 \uc2e4\ud589<\/h3>

<\/p>

\uc8fc\ubb3c\uc5d0 \uc9c0\uc18d\uc801\uc73c\ub85c \uc5f4\uc744 \uac00\ud558\uba74 \uc5c4\uccad\ub09c \uc5f4\ud33d\ucc3d\uacfc \uc608\uce21\ud560 \uc218 \uc5c6\ub294 \uac00\uc2a4 \ubc30\ucd9c\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774\ub97c \uad00\ub9ac\ud558\ub824\uba74 \uc6a9\uc811 \ud328\uc2a4\ub97c \uc77c\ubc18\uc801\uc73c\ub85c 1~2\uc778\uce58(25mm~50mm) \uae38\uc774\uc758 \uc9e7\uc740 \uc138\uadf8\uba3c\ud2b8\ub85c \uc81c\ud55c\ud558\uc138\uc694.<\/p>

<\/p>

\uc9e7\uc740 \uc2e4\ud589\uc744 \uc644\ub8cc\ud55c \ud6c4\uc5d0\ub294 \uad6d\uc18c \ubd80\uc704\uac00 \uc5f4\uc744 \ubc1c\uc0b0\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uc6a9\uc811 \uc6c5\ub369\uc774\uac00 \uacfc\uc5f4\ub418\uc5b4 \ub108\ubb34 \uc720\ub3d9\uc801\uc774 \ub418\uc5b4 \uc870\uc778\ud2b8\uc758 \ubfcc\ub9ac\ub97c \ud1b5\ud574 \ub5a8\uc5b4\uc9c0\ub294 \uac83\uc744 \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>

<\/p>

\uc6a9\uc811 \uac74\ub108\ub6f0\uae30<\/h3>

<\/p>

\uc5f4 \uc65c\uace1\uc744 \ub354\uc6b1 \uc81c\uc5b4\ud558\ub824\uba74 \uae34 \uade0\uc5f4\uc744 \ud55c\ucabd \ub05d\uc5d0\uc11c \ub2e4\ub978 \ucabd \ub05d\uc73c\ub85c \uc5f0\uc18d\uc801\uc73c\ub85c \uc6a9\uc811\ud558\uc9c0 \ub9c8\uc138\uc694. \ub300\uc2e0 \uc2a4\ud0b5 \uc6a9\uc811 \uae30\uc220\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc804\uccb4 \uad6c\uc131 \uc694\uc18c\uc5d0 \uc5f4 \ubd80\ud558\ub97c \ubd84\uc0b0\uc2dc\ud0a4\uc138\uc694.<\/p>

<\/p>

\uc9e7\uc740 \ubd80\ubd84\uc744 \uc6a9\uc811\ud558\uace0 \uba48\ucd94\uace0 \uc218\ub9ac \uc601\uc5ed\uc758 \ubc18\ub300\ud3b8\uc73c\ub85c \uc774\ub3d9\ud558\uc5ec \ub2e4\uc74c \ube44\ub4dc\ub97c \ubc30\uce58\ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uc6c5\ub369\uc774\uac00 \uad73\uc5b4\uc9c0\uba74\uc11c \uc218\ucd95 \uc751\ub825\uc774 \uade0\ud615\uc744 \uc774\ub8e8\ubbc0\ub85c \uac00\uacf5\ub41c \uacb0\ud569 \ud45c\uba74\uc774 \ud718\uc5b4\uc9c8 \uc704\ud5d8\uc774 \ud06c\uac8c \uc904\uc5b4\ub4ed\ub2c8\ub2e4.<\/p>

<\/p>

\uc218\ub9ac \ud655\uc778 \ubc29\ubc95\uff1f<\/h2>

<\/p>

\uc218\ub9ac\ub294 \uc774\ub97c \uac80\uc99d\ud558\ub294 \ub370 \uc0ac\uc6a9\ub41c \ud14c\uc2a4\ud2b8\ub9cc\ud07c\ub9cc \uc2e0\ub8b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2dc\uac01\uc801 \uc678\uad00\uc5d0\ub9cc \uc758\uc874\ud558\ub294 \uac83\uc740 \uc0b0\uc5c5 \uc720\uc9c0\ubcf4\uc218\uc5d0\uc11c \uc704\ud5d8\ud55c \uad00\ud589\uc785\ub2c8\ub2e4.<\/p>

<\/p>

\uc5fc\ub8cc \uce68\ud22c\uc131 \ud14c\uc2a4\ud2b8<\/h3>

<\/p>

\uc5fc\ub8cc \uce68\ud22c \ud14c\uc2a4\ud2b8(PT)\ub294 \uc721\uc548\uc73c\ub85c\ub294 \uc804\ud600 \ubcf4\uc774\uc9c0 \uc54a\ub294 \ud45c\uba74\uc758 \ubbf8\uc138 \uade0\uc5f4\uc744 \ucc3e\uc544\ub0b4\uae30 \uc704\ud55c \uc5c5\uacc4 \ud45c\uc900\uc785\ub2c8\ub2e4. \ub208\uc5d0 \uc798 \ub744\ub294 \uc561\uccb4 \uc5fc\ub8cc\ub97c \uc6a9\uc811 \ubd80\uc704\uc5d0 \ub3c4\ud3ec\ud558\uc5ec \ubbf8\uc138\ud55c \uacf5\uadf9\uc5d0 \uc2a4\uba70\ub4e4\uac8c \ud55c \ub2e4\uc74c \ud604\uc0c1\uc561\uc73c\ub85c \ubf51\uc544\ub0c5\ub2c8\ub2e4.<\/p>

<\/p>

\uad6c\uc870 \ub610\ub294 \uc555\ub825 \uc720\uc9c0 \ubd80\ud488\uc758 \uacbd\uc6b0, \uc5c5\uacc4 \ud5c8\uc6a9 \uae30\uc900\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ud45c\uba74 \ud30c\uad34 \uade0\uc5f4\uc5d0 \ub300\ud55c \ud5c8\uc6a9 \uc624\ucc28\ub97c \uc81c\ub85c\ub85c \uc124\uc815\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc9d5\ud6c4\uac00 \ub098\ud0c0\ub098\uba74 \uc989\uc2dc \uad74\ucc29\ud558\uace0 \uc7ac\uc6a9\uc811\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>

<\/p>

\ub9de\ucda4 \ubc0f \uc815\ub82c \ud655\uc778<\/h3>

<\/p>

\uc6a9\uc811 \uc5f4\uc740 \ud544\uc5f0\uc801\uc73c\ub85c \uc5b4\ub290 \uc815\ub3c4\uc758 \uc65c\uace1\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4. \uc218\ub9ac\ub41c \uc8fc\ubb3c\uc744 \ub2e4\uc2dc \uc0ac\uc6a9\ud558\uae30 \uc804\uc5d0 \uc815\ubc00 \uc9c1\uc120\uc790 \ub610\ub294 \uc88c\ud45c \uce21\uc815\uae30(CMM)\ub97c \uc0ac\uc6a9\ud558\uc5ec \uac00\uacf5\ub41c \ubaa8\ub4e0 \uacb0\ud569 \ud45c\uba74\uc744 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>

<\/p>

\uace0\uc815\ubc00 \uc81c\uc870\uc5d0\uc11c \uc6a9\uc811\uc740 \uccab \ubc88\uc9f8 \ub2e8\uacc4\uc5d0 \ubd88\uacfc\ud55c \uacbd\uc6b0\uac00 \ub9ce\uc73c\uba70, \uc911\uc694\ud55c \uc870\ub9bd \uc815\ubc00\ub3c4\ub97c \ud68c\ubcf5\ud558\uae30 \uc704\ud574 \uc6a9\uc811 \ud6c4 CNC \uac00\uacf5\uc774 \ud544\uc694\ud55c \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uc218\ub9ac\ub97c \uc704\ud55c \uc124\uacc4\uc5d0\ub294 \ud50c\ub79c\uc9c0 \ud45c\uba74\uc758 \uc5f4 \uc65c\uace1\uc744 \ubcf4\uc815\ud560 \uc218 \uc788\ub294 \uc801\uc808\ud55c \uac00\uacf5 \uc5ec\uc720\uac00 \ud3ec\ud568\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>

<\/p>

\ub0b4\ubd80 \uacb0\ud568 \uac80\uc0ac<\/h3>

<\/p>

\uc911\uc694\ud55c \ud558\uc911\uc744 \uacac\ub514\ub294 \uad6c\uc131 \uc694\uc18c\uc758 \uacbd\uc6b0 \uc6a9\uc811\uc758 \ub0b4\ubd80 \uac74\uc804\uc131\uc744 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4. \ud45c\uba74 \ud14c\uc2a4\ud2b8\ub294 \ubfcc\ub9ac \uc735\ucc29 \ubd80\uc871\uc774\ub098 \uae4a\uc740 \ub0b4\ubd80 \uacf5\uadf9\uc744 \uac10\uc9c0\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>

<\/p>

\ucd08\uc74c\ud30c \uac80\uc0ac(UT) \ub610\ub294 \ubc29\uc0ac\uc120 \uac80\uc0ac(X-\ub808\uc774)\ub294 \ub0b4\ubd80 \uc6a9\uc811 \uad6c\uc870\uc5d0 \ub300\ud55c \uba85\ud655\ud55c \uadf8\ub9bc\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. UT \ub610\ub294 X-\ub808\uc774 \ube44\uc6a9\uc774 \ubd80\ud488\uc758 \uac00\uce58\ub97c \ucd08\uacfc\ud558\ub294 \uacbd\uc6b0, \uc218\ub9ac\ubcf4\ub2e4\ub294 \uad50\uccb4 \uacb0\uc815\uc744 \ub0b4\ub9ac\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>

<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\uc5fc\ub8cc\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

<\/p>

\uc6a9\uc811 \ud6c4 \uc5b4\ub5a4 \ubcc0\ud654\uac00 \uc788\ub098\uc694?<\/h2>

<\/p>

\uc6a9\uc811 \uc8fc\ubb3c\uc758 \uae30\uacc4\uc801 \ud55c\uacc4\ub97c \uc774\ud574\ud558\ub294 \uac83\uc740 \uc548\uc804\uacfc \ucc45\uc784\uc744 \uc704\ud574 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc218\ub9ac\ub41c \ubd80\ubd84\uc758 \ubb3c\ub9ac\uc801 \ud2b9\uc131\uc774 \uc6d0\ub798 \uc81c\uc870\ub41c \ubd80\ud488\uacfc \ub3d9\uc77c\ud55c \uacbd\uc6b0\ub294 \uac70\uc758 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>

<\/p>

HAZ \uc5f0\ud654<\/h3>

<\/p>

\uc55e\uc11c \uc124\uba85\ud55c \uac83\ucc98\ub7fc \uc6a9\uc811\uc740 \uc5f4\ucc98\ub9ac \uc54c\ub8e8\ubbf8\ub284 \uc8fc\ubb3c\uc758 \uc778\uc704\uc801 \ub178\ud654(T6 \ud15c\ud37c)\ub97c \ud30c\uad34\ud569\ub2c8\ub2e4. \uc5f4 \uc601\ud5a5 \uad6c\uc5ed(HAZ)\uc5d0 \uc788\ub294 \uc18c\uc7ac\ub294 \ud06c\uac8c \uc5f0\ud654\ub418\uc5b4 \uc6d0\ub798 \ud56d\ubcf5 \uac15\ub3c4\uc758 \ucd5c\ub300 50%\uae4c\uc9c0 \uc190\uc2e4\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>

<\/p>

\uc791\uc5c5 \ud604\uc7a5\uc5d0\uc11c\ub294 \uc2e4\ud5d8\uc2e4 \uc218\uc900\uc758 \uc778\uc7a5 \ud14c\uc2a4\ud2b8\ub97c \uac70\uc758 \uc0ac\uc6a9\ud560 \uc218 \uc5c6\uc9c0\ub9cc, \uae30\uc220\uc790\ub294 \ud734\ub300\uc6a9 \uacbd\ub3c4 \ud14c\uc2a4\ud2b8(\uc608: \uc6f9\uc2a4\ud130 \ub610\ub294 \ube0c\ub9ac\ub12c)\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc5f0\ud654 \uc815\ub3c4\ub97c \ube60\ub974\uac8c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc7ac\ub8cc \ud2b9\uc131\uc774 \uc5ec\uc804\ud788 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294\uc9c0 \ud310\ub2e8\ud560 \uc218 \uc788\ub294 \uc815\ub7c9\ud654 \uac00\ub2a5\ud55c \uc9c0\ud45c\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>

<\/p>

\uc6a9\uc811 \ud6c4 \uc5f4\ucc98\ub9ac<\/h3>

<\/p>

\uc5f4\ucc98\ub9ac\ub41c \uc8fc\ubb3c\uc758 \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \uc644\uc804\ud788 \ubcf5\uc6d0\ud558\ub294 \uc720\uc77c\ud55c \ubc29\ubc95\uc740 \uc6a9\uc811 \ud6c4 \uc5f4\ucc98\ub9ac(PWHT)\uc785\ub2c8\ub2e4. \uc774\ub97c \uc704\ud574\uc11c\ub294 \uc804\uccb4 \ubd80\ud488\uc744 \uc624\ube10\uc5d0 \ub123\uace0 \uc6a9\uc561 \uc5f4\ucc98\ub9ac, \ub2f4\uae08\uc9c8 \ubc0f \uc778\uacf5 \ub178\ud654\ub97c \uac70\uccd0\uc57c \ud569\ub2c8\ub2e4.<\/p>

<\/p>

\ub192\uc740 \ube44\uc6a9, \ubd80\ud488 \uc65c\uace1\uc758 \uc704\ud5d8, \ub9ac\ub4dc \ud0c0\uc784 \uc5f0\uc7a5\uc73c\ub85c \uc778\ud574 PWHT\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc911\ub7c9 \ub300\ube44 \uac15\ub3c4\uac00 \uc911\uc694\ud55c \uace0\uac00\uc758 \ud56d\uacf5\uc6b0\uc8fc \ub610\ub294 \ud2b9\uc218 \uc0b0\uc5c5 \ubd80\ud488\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>

<\/p>

\uac80\uc0ac\ud574\ub3c4 \uac15\ub3c4\uac00 \ubcf5\uc6d0\ub418\uc9c0 \uc54a\uc74c<\/h3>

<\/p>

\uc81c\uc870 \uc5c5\uacc4\uc5d0\uc11c \ud754\ud788 \uc624\ud574\ud558\ub294 \uac83\uc740 NDT \uac80\uc0ac\ub97c \ud1b5\uacfc\ud55c \ubd80\ud488\uc740 \"\uc0c8\uac83\uc774\ub098 \ub2e4\ub984\uc5c6\ub2e4\"\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>

<\/p>

X-\ub808\uc774 \ub610\ub294 PT \ud14c\uc2a4\ud2b8\ub97c \ud1b5\uacfc\ud558\uba74 \uc6a9\uc811\uc5d0 \uade0\uc5f4\uc774\ub098 \uae30\uacf5\uacfc \uac19\uc740 \ubb3c\ub9ac\uc801 \uacb0\ud568\uc774 \uc5c6\uc74c\uc744 \uc99d\uba85\ud560 \ubfd0\uc785\ub2c8\ub2e4. \uc6a9\uc811 \uacf5\uc815 \uc911 \uc5f4 \uc5f4\ud654\ub85c \uc778\ud574 \uc190\uc2e4\ub41c \uae30\uacc4\uc801 \ud56d\ubcf5 \uac15\ub3c4\ub97c \ud655\uc778\ud558\uac70\ub098 \ubcf5\uc6d0\ud558\ub294 \ub370\ub294 \uc804\ud600 \ub3c4\uc6c0\uc774 \ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>

<\/p>

\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc758 \uc77c\ubc18\uc801\uc778 \uc2e4\uc218<\/h2>

<\/p>

\uc774\ub7ec\ud55c \uc77c\ubc18\uc801\uc778 \uc791\uc5c5 \ud604\uc7a5\uc758 \uc624\ub958\ub97c \ubc29\uc9c0\ud558\uba74 \uc804\ubb38\uc801\uc778 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc218\ub9ac\uc640 \ud604\uc7a5 \uc7a5\uc560\ub85c \uc774\uc5b4\uc9c0\ub294 \uc544\ub9c8\ucd94\uc5b4\uc758 \uc2dc\ub3c4\ub97c \uad6c\ubd84\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>

<\/p>

\ub108\ubb34 \uc77c\ucc0d \ub108\ubb34 \ub9ce\uc740 \uc5f4<\/h3>

<\/p>

\ub0c9\uac04 \uc8fc\ubb3c\uc5d0\uc11c TIG \ud398\ub2ec\uc744 \ucd5c\ub300 \uc554\ud398\uc5b4\uae4c\uc9c0 \ubc1f\uc73c\uba74 \uadf9\uc2ec\ud55c \uc5f4\ucda9\uaca9\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uad6d\ubd80\uc801\uc778 \uc601\uc5ed\uc5d0\uc11c \uae09\uaca9\ud55c \ud33d\ucc3d\uc774 \ubc1c\uc0dd\ud558\uc5ec \uc8fc\ubcc0\uc758 \ubd80\uc11c\uc9c0\uae30 \uc26c\uc6b4 \uc8fc\uc870 \uae08\uc18d\uc5d0 \uade0\uc5f4\uc774 \uc0dd\uae30\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uc5f4 \uacbd\uc0ac\ub3c4\ub97c \uc548\uc804\ud558\uac8c \uad00\ub9ac\ud558\ub824\uba74 \uc801\uc808\ud55c \uc608\uc5f4\uacfc \uc804\ub958\uc758 \uc81c\uc5b4\ub41c \ub7a8\ud504\uc5c5\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>

<\/p>

\uc678\ud615\ub9cc\uc73c\ub85c \ubd80\ud488 \ucd9c\uc2dc<\/h3>

<\/p>

\ubc1d\uace0 \ub9e4\ub044\ub7ec\uc6cc \ubcf4\uc774\ub294 \uc6a9\uc811 \ube44\ub4dc(\ud754\ud788 \"\ub3d9\uc804 \ub354\ubbf8\"\ub77c\uace0 \ubd80\ub974\ub294)\ub3c4 \uad6c\uc870\uc801\uc73c\ub85c \uc190\uc0c1\ub418\uc5c8\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2dc\uac01\uc801\uc73c\ub85c \uc644\ubcbd\ud55c \uc6a9\uc811\uc740 \uc2ec\uac01\ud55c \ubfcc\ub9ac \uc735\ucc29 \ubd80\uc871\uc774\ub098 \uc704\ud5d8\ud560 \uc815\ub3c4\ub85c \uc57d\ud654\ub41c HAZ\ub97c \uc228\uae38 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>

<\/p>

\ud604\uc7a5\uc5d0\uc11c \"\uc608\uc05c\" \uc6a9\uc811\uc774 \uc2e4\ud328\ud558\uba74 \ucc98\uc74c\uc5d0 \uc791\uc5c5\uc744 \uc62c\ubc14\ub974\uac8c \uc218\ud589\ud558\ub294 \uac83\ubcf4\ub2e4 \ubcf4\uc99d \uccad\uad6c \ubc0f \uc7a5\ube44 \uac00\ub3d9 \uc911\ub2e8 \uc2dc\uac04\uc774 \uae30\ud558\uae09\uc218\uc801\uc73c\ub85c \ub298\uc5b4\ub0a9\ub2c8\ub2e4. \uc801\uc808\ud55c NDT \ub610\ub294 \uce58\uc218 \uc801\ud569\uc131 \uac80\uc0ac \uc5c6\uc774 \uc911\uc694\ud55c \ubd80\ud488\uc744 \ucd9c\uc2dc\ud558\uba74 \uce58\uba85\uc801\uc778 \uace0\uc7a5\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>

<\/p>

\uacb0\ub860<\/h2>

<\/p>

\uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \uc6a9\uc811\uc740 \ub2e8\uc21c\ud55c \ubb3c\ub9ac\uc801 \uc6a9\uc811 \uae30\uc220\uc774 \uc544\ub2c8\ub77c \uc5c4\uaca9\ud55c \uc57c\uae08\ud559\uc801 \uc81c\uc5b4\uac00 \uc694\uad6c\ub429\ub2c8\ub2e4. \uc644\uace0\ud55c \uc54c\ub8e8\ubbf8\ub284 \uc0b0\ud654\ubb3c \uce35 \uad00\ub9ac\ubd80\ud130 \uac07\ud78c \ud0c4\ud654\uc218\uc18c \uc911\ud654 \ubc0f \uc5f4 \uc131\ub2a5 \uc800\ud558 \uc644\ud654\uae4c\uc9c0 \ubaa8\ub4e0 \ub2e8\uacc4\uc5d0\ub294 \uacc4\uc0b0\ub41c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc8fc\ub3c4 \uc811\uadfc \ubc29\uc2dd\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>

<\/p>

\uc218\ub9ac\uac00 \ud544\uc694\ud55c \uc8fc\uc870 \uc54c\ub8e8\ubbf8\ub284 \ubd80\ud488\uc774 \uc788\ub294 \uacbd\uc6b0, \uadf8\ub9bc \ubcf4\ub0b4\uae30<\/a>, \uc190\uc0c1\ub41c \ubd80\uc704\uc758 \uc0ac\uc9c4, \ubd80\ud488\uc758 \uc11c\ube44\uc2a4 \uc0c1\ud0dc \ub4f1\uc744 \uc81c\ucd9c\ud558\uc138\uc694. \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud300\uc740 \ubd80\ud488\uc774 \uc218\ub9ac\ud560 \uac00\uce58\uac00 \uc788\ub294\uc9c0 \uac80\ud1a0\ud558\uace0 \uc8fc\uc694 \uc6a9\uc811 \uc704\ud5d8\uc744 \uc2dd\ubcc4\ud558\uba70 \uae30\ub2a5, \ube44\uc6a9 \ubc0f \uac80\uc0ac \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \uc2e4\uc6a9\uc801\uc778 \uc218\ub9ac \uacc4\ud68d\uc744 \uc81c\uc548\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>

<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

\uc548\ub155\ud558\uc138\uc694, \uc800\ub294 \ucf00\ube48 \ub9ac\uc785\ub2c8\ub2e4<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\ucf00\ube48\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

\u00a0<\/p>

\uc9c0\ub09c 10\ub144 \ub3d9\uc548 \uc800\ub294 \ub2e4\uc591\ud55c \ud615\ud0dc\uc758 \ud310\uae08 \uc81c\uc791\uc5d0 \ubab0\ub450\ud574 \uc654\uc73c\uba70 \ub2e4\uc591\ud55c \uc6cc\ud06c\uc20d\uc5d0\uc11c \uc5bb\uc740 \uacbd\ud5d8\uc5d0\uc11c \uc5bb\uc740 \uba4b\uc9c4 \ud1b5\ucc30\ub825\uc744 \uc774\uacf3\uc5d0\uc11c \uacf5\uc720\ud588\uc2b5\ub2c8\ub2e4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\ub098\uc5d0 \ub300\ud574\uc11c<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

\uc5f0\ub77d\ud558\uc138\uc694<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t\n\t\t\t\n\t\t\t\n\n\t\t\t\n\t\t\t
\n\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t