{"id":342,"date":"2026-09-17T14:10:58","date_gmt":"2026-09-17T06:10:58","guid":{"rendered":"https:\/\/www.ypmfg.com\/2026\/09\/17\/sand-casting-parts-cost-tolerances-quality-guide\/"},"modified":"2026-09-17T14:10:58","modified_gmt":"2026-09-17T06:10:58","slug":"%eb%aa%a8%eb%9e%98-%ec%a3%bc%ec%a1%b0-%eb%b6%80%ed%92%88-%eb%b9%84%ec%9a%a9-%ea%b3%b5%ec%b0%a8-%eb%b0%8f-%ed%92%88%ec%a7%88-%ea%b0%80%ec%9d%b4%eb%93%9c","status":"publish","type":"post","link":"https:\/\/www.ypmfg.com\/ko\/2026\/09\/17\/%eb%aa%a8%eb%9e%98-%ec%a3%bc%ec%a1%b0-%eb%b6%80%ed%92%88-%eb%b9%84%ec%9a%a9-%ea%b3%b5%ec%b0%a8-%eb%b0%8f-%ed%92%88%ec%a7%88-%ea%b0%80%ec%9d%b4%eb%93%9c\/","title":{"rendered":"\ubaa8\ub798 \uc8fc\uc870 \ubd80\ud488: \ube44\uc6a9, \uacf5\ucc28 \ubc0f \ud488\uc9c8 \uac00\uc774\ub4dc"},"content":{"rendered":"
\n

\uac04\ub2e8\ud55c \ub2f5\ubcc0:<\/strong><\/p>\n

\ubaa8\ub798 \uc8fc\uc870 \ubd80\ud488\uc740 \ud06c\uace0 \ubcf5\uc7a1\ud55c \uae08\uc18d \ubd80\ud488\uc774\ub098 \ub2e8 \ud55c \uac1c\ub9cc \uc81c\uc791\ud558\ub294 \ubd80\ud488\uc758 \uacbd\uc6b0 \ube44\uc6a9 \ud6a8\uc728\uc801\uc774\uc9c0\ub9cc, \uacf5\ucc28\uac00 \ud5d0\uac70\uc6b0\uba70 \ud45c\uba74 \ub9c8\uac10\uc774 \uac70\uce60\ub2e4\ub294 \ub2e8\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ubd80\ud488 \ud615\uc0c1\uc774 \ubcf5\uc7a1\ud558\uac70\ub098, \uc7ac\ub8cc \uc0ac\uc6a9\ub7c9\uc774 \ub9ce\uac70\ub098, \uc0dd\uc0b0\ub7c9\uc774 \uc18c\ub7c9\uc5d0\uc11c \uc911\ub7c9\uc778 \uacbd\uc6b0\uc5d0\ub294 \ubaa8\ub798 \uc8fc\uc870\ub97c \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624. \uce58\uc218 \uc815\ubc00\ub3c4\uac00 \ub9e4\uc6b0 \uc911\uc694\ud55c \uacbd\uc6b0\uc5d0\ub294 \uae30\uacc4 \uac00\uacf5\uc774\ub098 2\ucc28 \uac00\uacf5 \uacf5\uc815\uc744 \uacc4\ud68d\ud558\uc2ed\uc2dc\uc624. \uc8fc\ubb38\ud558\uae30 \uc804\uc5d0 \uc8fc\uc870 \uc5c5\uccb4\uc758 \uc5ed\ub7c9, \uc7ac\ub8cc \ub4f1\uae09 \ubc0f \ud488\uc9c8 \uad00\ub9ac \uc808\ucc28\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n

\uad6c\ub9e4\uc790\ub97c \uc704\ud55c \ubaa8\ub798 \uc8fc\uc870 \uc774\ud574\ud558\uae30<\/strong><\/p>\n

\uad6c\ub9e4\uc790\ub4e4\uc740 \uc81c\uc870 \uacf5\uc815\uc744 \uc120\uc815\ud560 \ub54c \uc885\uc885 \uac00\uaca9\uacfc \uc815\ubc00\ub3c4 \uc0ac\uc774\uc5d0\uc11c \uace0\ubbfc\uc5d0 \ube60\uc9c0\uace4 \ud569\ub2c8\ub2e4. \ubaa8\ub798 \uc8fc\uc870\ub294 \uadf9\ub3c4\uc758 \uacf5\ucc28\uac00 \uc694\uad6c\ub418\uc9c0 \uc54a\ub294 \ub300\ud615 \uad6c\uc870 \ubd80\ud488\uc5d0 \uc788\uc5b4 \ucd5c\uc801\uc758 \uade0\ud615\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \uacf5\ubc95\uc740 \uac15\ucca0, \uc54c\ub8e8\ubbf8\ub284, \uccad\ub3d9 \ub4f1 \ub2e4\uc591\ud55c \ud569\uae08\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\ub9cc, \ucd08\uae30 \ud45c\uba74 \uac70\uce60\uae30\uc640 \uce58\uc218 \ud3b8\ucc28\ub294 \uc774 \uacf5\ubc95\uc758 \uace0\uc720\ud55c \ud2b9\uc131\uc785\ub2c8\ub2e4.<\/p>\n

YPMFG\ub294 \uc0c1\uc138\ud55c \uacf5\uc815 \ud3c9\uac00\ub97c \ud1b5\ud574 \uace0\uac1d\uc774 \uc774\ub7ec\ud55c \uc0c1\ucda9 \uad00\uacc4\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \ud574\uacb0\ud560 \uc218 \uc788\ub3c4\ub85d \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \ub2f9\uc0ac\ub294 \uc8fc\uc870 \ub9e4\uac1c\ubcc0\uc218\ub97c \uadc0\uc0ac\uc758 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc0ac\uc591\uc5d0 \ub9de\ucdb0 \ud6c4\ucc98\ub9ac \ube44\uc6a9\uc744 \ucd5c\uc18c\ud654\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc811\uadfc \ubc29\uc2dd\uc744 \ud1b5\ud574 \uadc0\uc0ac\uc758 \ubaa8\ub798 \uc8fc\uc870 \ubd80\ud488<\/strong> \ubd88\ud544\uc694\ud55c \ube44\uc6a9\uc744 \ub4e4\uc774\uc9c0 \uc54a\uace0\ub3c4 \uad6c\uc870\uc801 \uc694\uac74\uc744 \ucda9\uc871\ud55c\ub2e4.<\/p>\n

\ube44\uc6a9 \uad6c\uc870 \ubc0f \uacbd\uc81c\uc801 \uc694\uc778<\/strong><\/p>\n

\ubaa8\ub798 \uc8fc\uc870\uc758 \uac00\uc7a5 \ud070 \uc7a5\uc810\uc740 \uae08\ud615 \ube44\uc6a9\uc774 \uc800\ub834\ud558\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \uc8fc\ud615\uc740 \uc77c\ud68c\uc6a9\uc774\ubbc0\ub85c \uc2dc\uc81c\ud488 \uc81c\uc791\uc774\ub098 \uc18c\ub7c9 \uc0dd\uc0b0\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. \uc774\ub294 \uace0\uac00\uc758 \uc601\uad6c \uae08\ud615\uc774 \ud544\uc694\ud55c \uc815\ubc00 \uc8fc\uc870\ub098 \ub2e4\uc774\uce90\uc2a4\ud305\uacfc\ub294 \ud06c\uac8c \ub2e4\ub985\ub2c8\ub2e4. \ub530\ub77c\uc11c \ubaa8\ub798 \uc8fc\uc870\uc758 \uc190\uc775\ubd84\uae30\uc810\uc740 \ubd80\ud488\uc758 \ud06c\uae30\uc640 \ubcf5\uc7a1\uc131\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n

\uc7ac\ub8cc\ube44\ub294 \uc5ec\uc804\ud788 \ucd1d \uac00\uaca9\uc5d0\uc11c \uac00\uc7a5 \ud070 \ubcc0\ub3d9 \uc694\uc778\uc785\ub2c8\ub2e4. \ucca0\uac15 \uc8fc\uc870\ud488\uc740 \uc6d0\uc790\uc7ac \uac00\uaca9\uacfc \uc5d0\ub108\uc9c0 \uc9d1\uc57d\uc801\uc778 \uc6a9\ud574 \uacf5\uc815\uc73c\ub85c \uc778\ud574 \uc54c\ub8e8\ubbf8\ub284\ubcf4\ub2e4 \ube44\uc6a9\uc774 \ub354 \ub9ce\uc774 \ub4ed\ub2c8\ub2e4. \ud615\uc0c1\uc774 \ubcf5\uc7a1\ud560\uc218\ub85d \uae08\ud615 \uc900\ube44 \ubc0f \uc138\ucc99\uc5d0 \uc18c\uc694\ub418\ub294 \ub178\ub3d9 \uc2dc\uac04\uc774 \ub298\uc5b4\ub0a9\ub2c8\ub2e4. \ub300\ub7c9 \uc0dd\uc0b0\uc740 \uc790\uc7ac \ud560\uc778\uacfc \ud6a8\uc728\uc801\uc778 \uae30\uacc4 \ud65c\uc6a9\uc744 \ud1b5\ud574 \ub2e8\uac00\ub97c \ub0ae\ucda5\ub2c8\ub2e4.<\/p>\n

\uc804\ud615\uc801\uc778 \uacf5\ucc28<\/a> \ubc0f \ud45c\uba74 \ub9c8\uac10<\/strong><\/p>\n

\"\ubaa8\ub798<\/p>\n

\uad6c\ub9e4\uc790\ub294 \ubaa8\ub798 \uc8fc\uc870 \ubd80\ud488\uc758 \uacf5\ucc28\uac00 CNC \uac00\uacf5 \ubd80\ud488\ubcf4\ub2e4 \ud6e8\uc52c \ud5d0\uac70\uc6c0\uc774\ub77c\ub294 \uc810\uc744 \uc774\ud574\ud574\uc57c \ud569\ub2c8\ub2e4. \ud45c\uc900 \uce58\uc218 \uacf5\ucc28\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ubd80\ud488 \ud06c\uae30\uc5d0 \ub530\ub77c 0.8mm\uc5d0\uc11c 1.2mm \uc0ac\uc774\uc785\ub2c8\ub2e4. \ud45c\uba74 \uac70\uce60\uae30\ub294 \ub300\uac1c Ra \uae30\uc900 125\u00b5m\uc5d0\uc11c 250\u00b5m \uc0ac\uc774\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc218\uce58\ub294 \ud569\uae08 \uc885\ub958\uc640 \uc8fc\uc870\uc18c\uc758 \uc0dd\uc0b0 \ub2a5\ub825\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/strong><\/p>\n

\uc870\ub9bd \uacfc\uc815\uc5d0\uc11c \ub354 \uc815\ubc00\ud55c \ub9de\ubb3c\ub9bc\uc774 \ud544\uc694\ud55c \uacbd\uc6b0, \ub2e4\uc74c \ud56d\ubaa9\uc5d0 \ub300\ud55c \uc608\uc0b0\uc744 \ubc18\ub4dc\uc2dc \ud3b8\uc131\ud574\uc57c \ud569\ub2c8\ub2e4. CNC \uac00\uacf5 \uc11c\ube44\uc2a4<\/strong> \uc8fc\uc870 \ubd80\ud488\uc5d0 \ub300\ud574. \uc774\ub7ec\ud55c \ud558\uc774\ube0c\ub9ac\ub4dc \ubc29\uc2dd\uc740 \uc8fc\uc870\uc758 \ube44\uc6a9 \uc774\uc810\uc744 \uc720\uc9c0\ud558\uba74\uc11c \ud544\uc694\ud55c \uc815\ubc00\ub3c4\ub97c \ud655\ubcf4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub3c4\uba74\uc5d0 \ud56d\uc0c1 \uc911\uc694 \uce58\uc218\ub97c \uba85\uc2dc\ud558\uc5ec \uac00\uacf5 \uc791\uc5c5\uc758 \uc6b0\uc120\uc21c\uc704\ub97c \uc815\ud558\uc2ed\uc2dc\uc624.<\/p>\n

\uc7ac\ub8cc \uc120\uc815 \ubc0f \uc801\uc6a9 \uc0ac\ub840<\/strong><\/p>\n

\uc5f0\uc131 \uc8fc\ucca0\uc740 \uac15\ub3c4\uc640 \uac00\uacf5\uc131\uc774 \ub6f0\uc5b4\ub098 \uc790\ub3d9\ucc28 \ubc0f \ub3d9\ub825 \uc804\ub2ec \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ud68c\uc0c9 \uc8fc\ucca0\uc740 \uae30\uacc4 \ubca0\uc774\uc2a4\uc640 \uc5d4\uc9c4 \ube14\ub85d\uc758 \uc9c4\ub3d9 \uac10\uc1e0 \uc6a9\ub3c4\ub85c \uc120\ud0dd\ub429\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub284 \ubaa8\ub798 \uc8fc\ubb3c\uc740 \uacbd\ub7c9\ud654\uc640 \ub0b4\uc2dd\uc131\uc774 \uc911\uc694\ud55c \uacbd\uc6b0\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ubaa8\ub798 \uc8fc\ubb3c\uc740 \uace0\uc628 \ubc0f \ubd80\uc2dd\uc131 \ud658\uacbd\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

\ubd80\uc801\uc808\ud55c \uc7ac\ub8cc\ub97c \uc120\ud0dd\ud558\uba74 \uae30\ub2a5\uc801 \uacb0\ud568\uc774\ub098 \uacfc\ub3c4\ud55c \uc911\ub7c9\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc5f0\uc131 \uc8fc\ucca0\uc774 \ud544\uc694\ud55c \uacf3\uc5d0 \ud68c\uc0c9 \uc8fc\ucca0\uc744 \uc0ac\uc6a9\ud558\uba74 \ud558\uc911\uc774 \uac00\ud574\uc9c8 \ub54c \ucde8\uc131 \ud30c\ub2e8\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc751\ub825 \uc694\uad6c \uc0ac\ud56d\uacfc \uc791\ub3d9 \uc870\uac74\uc744 \uace0\ub824\ud558\uc5ec \uc7ac\ub8cc \uc120\uc815\uc5d0 \ub300\ud574\uc11c\ub294 \uc8fc\uc870 \uc5c5\uccb4\uc640 \uc0c1\ub2f4\ud558\uc2ed\uc2dc\uc624.<\/p>\n

\uc81c\uc870 \uacf5\uc815\uc758 \ube44\uad50<\/strong><\/p>\n

\uc815\ubcf4\uc5d0 \uc785\uac01\ud55c \uacb0\uc815\uc744 \ub0b4\ub9ac\ub824\uba74 \ubaa8\ub798 \uc8fc\uc870\ubc95\uc744 \ub2e4\ub978 \uacf5\ubc95\uacfc \ube44\uad50\ud574 \ubcf4\uc2ed\uc2dc\uc624. \uc544\ub798 \ud45c\ub294 \uc77c\ubc18\uc801\uc778 \uae08\uc18d \uc81c\uc870 \uacf5\uc815\uc758 \uc8fc\uc694 \ucc28\uc774\uc810\uc744 \uc815\ub9ac\ud55c \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n\n\n\n\n
\ud2b9\uc9d5<\/th>\n\ubaa8\ub798 \uc8fc\uc870<\/th>\n\ub2e4\uc774 \uce90\uc2a4\ud305<\/th>\n\uc815\ubc00 \uc8fc\uc870<\/th>\n<\/tr>\n
\uae08\ud615 \ube44\uc6a9<\/strong><\/td>\n\ub0ae\uc74c (\uc18c\ubaa8\ud488)<\/td>\n\ub192\uc74c (\uc601\uad6c)<\/td>\n\uc911\uac04<\/td>\n<\/tr>\n
\uad00\uc6a9<\/strong><\/td>\n\u00b11.0mm<\/td>\n\u00b10.05mm<\/td>\n\u00b10.1mm<\/td>\n<\/tr>\n
\ucd5c\uc18c \ubd80\ud53c<\/strong><\/td>\n\ub0ae\uc74c<\/td>\n\ub192\uc74c<\/td>\n\ub0ae\uc74c<\/td>\n<\/tr>\n
\uc644\ub8cc<\/strong><\/td>\n\ub300\ub7b5<\/td>\n\ubd80\ub4dc\ub7ec\uc6b4<\/td>\n\ubd80\ub4dc\ub7ec\uc6b4<\/td>\n<\/tr>\n
\uac00\uc7a5 \uc801\ud569\ud55c \ub300\uc0c1<\/strong><\/td>\n\ub300\ud615\/\ubcf5\uc7a1\ud55c \ubd80\ud488<\/td>\n\ub300\ub7c9 \uc18c\ud615 \ubd80\ud488<\/td>\n\uc815\ubc00 \uc18c\ud615 \ubd80\ud488<\/td>\n<\/tr>\n<\/table>\n

\uc774 \ube44\uad50\ub97c \ud1b5\ud574 \ubaa8\ub798 \uc8fc\uc870 \uacf5\ubc95\uc740 \ud06c\uace0 \ubcf5\uc7a1\ud55c \ubd80\ud488\uc774\ub098 \uc18c\ub7c9 \uc0dd\uc0b0 \ubd80\ud488\uc5d0 \uc720\ub9ac\ud558\ub2e4\ub294 \uac83\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc18\uba74, \uacf5\ucc28\uac00 \uc5c4\uaca9\ud55c \ub300\ub7c9 \uc18c\ud615 \ubd80\ud488 \uc0dd\uc0b0\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc0dd\uc0b0 \ud604\ud669\uc5d0 \ub9de\ucdb0 \ucd1d \uc18c\uc720 \ube44\uc6a9\uc744 \ucd5c\uc18c\ud654\ud560 \uc218 \uc788\ub294 \uacf5\ubc95\uc744 \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624.<\/p>\n

\"\ubaa8\ub798<\/p>\n

\uc77c\ubc18\uc801\uc778 \ud488\uc9c8 \uc704\ud5d8 \ubc0f \uadf8 \uc644\ud654 \ubc29\uc548<\/strong><\/p>\n

\ubaa8\ub798 \uc8fc\uc870\ub294 \ubd80\ud488\uc758 \ubb34\uacb0\uc131\uc744 \ud574\uce60 \uc218 \uc788\ub294 \ud2b9\uc815 \uacb0\ud568\uc774 \ubc1c\uc0dd\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \uae30\ud3ec\ub294 \uc751\uace0 \uacfc\uc815\uc5d0\uc11c \uac07\ud78c \uac00\uc2a4\uac00 \ube60\uc838\ub098\uac00\uc9c0 \ubabb\ud560 \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc5f4\ud30c\uc5f4\uc740 \ub0c9\uac01 \uc911\uc5d0 \uae08\uc18d\uc774 \uc751\ub825\uc744 \ubc1b\uc544 \uc218\ucd95\ud560 \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc218\ucd95\uacf5\uc740 \ub0b4\ubd80 \uae09\uc1a1\uc774 \ubd88\ucda9\ubd84\ud560 \ub54c \ud615\uc131\ub429\ub2c8\ub2e4.<\/p>\n

\uc774\ub7ec\ud55c \uc704\ud5d8\uc744 \uc644\ud654\ud558\uae30 \uc704\ud574, \uacf5\uae09\uc5c5\uccb4\uc5d0 \uc5c4\uaca9\ud55c \uacf5\uc815 \uad00\ub9ac \uc870\uce58\ub97c \uc2dc\ud589\ud558\ub3c4\ub85d \uc694\uad6c\ud558\uc2ed\uc2dc\uc624. X\uc120 \ub610\ub294 \ucd08\uc74c\ud30c \uac80\uc0ac \ub4f1 \ube44\ud30c\uad34 \uac80\uc0ac(NDT) \uacb0\uacfc\ub97c \uc694\uccad\ud558\uc2ed\uc2dc\uc624. \ubaa8\ub4e0 \ubc30\uce58\uc5d0 \ub300\ud574 \uc721\uc548 \uac80\uc0ac \ubc0f \uce58\uc218 \uac80\uc0ac\ub294 \ud45c\uc900 \uc808\ucc28\ub85c \uc2e4\uc2dc\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. YPMFG\ub294 \uc911\uc694 \ubd80\ud488\uc5d0 \ub300\ud574 \ucd94\uc801 \uac00\ub2a5\ud55c \ubb38\uc11c \ubc0f \uacb0\ud568 \ubd84\uc11d \ubcf4\uace0\uc11c\ub97c \uc81c\uacf5\ud568\uc73c\ub85c\uc368 \ud488\uc9c8 \ubcf4\uc99d\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \uae08\uc18d \uac00\uacf5<\/strong> \ud504\ub85c\uc81d\ud2b8.<\/p>\n

\uac80\uc0ac \ubc0f \uc2dc\ud5d8 \uae30\uc900<\/strong><\/p>\n

\uacac\uc801 \uc694\uccad\uc11c(RFQ)\uc5d0 \uac80\uc0ac \uae30\uc900\uc744 \uba85\uc2dc\ud558\uc2ed\uc2dc\uc624. \uc77c\ubc18\uc801\uc778 \uae30\uc900\uc73c\ub85c\ub294 \uc5f0\uc131 \uc8fc\ucca0\uc758 \uacbd\uc6b0 ASTM A395, \ud68c\uc0c9 \uc8fc\ucca0\uc758 \uacbd\uc6b0 A536\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc911\uc694\ud55c \ud558\uc911 \uc9c0\uc9c0 \ubd80\ud488\uc758 \uacbd\uc6b0 \ub300\uac1c \ubc29\uc0ac\uc120 \uac80\uc0ac(RT)\uac00 \uc694\uad6c\ub429\ub2c8\ub2e4. \uc790\ubd84 \uac80\uc0ac(MT)\ub294 \ud45c\uba74 \uade0\uc5f4\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ud0d0\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n

\uc7ac\ub8cc \uc778\uc99d\uc11c \ubc0f \uc5f4\ucc98\uce58 \ubc88\ud638\uac00 \uc5c6\ub294 \ubd80\ud488\uc740 \uc218\ub839\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624. \uc774\ub7ec\ud55c \ubb38\uc11c\ub294 \ud574\ub2f9 \ubd80\ud488\uc744 \ud2b9\uc815 \uc6a9\uc735 \ubc30\uce58\uc640 \uc5f0\uacb0\ud574 \uc90d\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucd94\uc801\uc131\uc740 \ud488\uc9c8 \uac10\uc0ac \ubc0f \ubcf4\uc99d \uccad\uad6c\uc5d0 \uc788\uc5b4 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \ud488\uc9c8 \uacc4\uc57d\uc11c\uc5d0 \uacb0\ud568\uc5d0 \ub300\ud55c \uc218\ub77d \ubc0f \ubd88\ud569\uaca9 \uae30\uc900\uc774 \uba85\ud655\ud558\uac8c \uba85\uc2dc\ub418\uc5b4 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n

\uad6c\ub9e4\uc790\ub4e4\uc774 \ubaa8\ub798 \uc8fc\uc870\uc5d0 \ub300\ud574 \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/strong><\/p>\n

\ubaa8\ub798 \uc8fc\uc870\ub85c \uc587\uc740 \ub2e8\uba74\uc758 \ubd80\ud488\uc744 \ub9cc\ub4e4 \uc218 \uc788\ub098\uc694?<\/strong><\/p>\n

\ub124, \ud558\uc9c0\ub9cc \ud55c\uacc4\uac00 \uc788\uc2b5\ub2c8\ub2e4. \ucd5c\uc18c \ubcbd \ub450\uaed8\ub294 \ud569\uae08\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub284\uc740 \uac15\ucca0\ubcf4\ub2e4 \ub354 \uc587\uc740 \ubd80\uc7ac\ub97c \uc8fc\uc870\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubcbd\uc774 \uc587\uc744\uc218\ub85d \uc751\uace0 \uc18d\ub3c4\ub294 \ube60\ub974\uc9c0\ub9cc, \uc124\uacc4\uac00 \uc81c\ub300\ub85c \uc774\ub8e8\uc5b4\uc9c0\uc9c0 \uc54a\uc73c\uba74 \uae30\uacf5\uc774 \uc0dd\uae30\uae30 \uc27d\uc2b5\ub2c8\ub2e4.<\/p>\n

\ubaa8\ub798 \uc8fc\uc870 \ubd80\ud488\uc758 \ub9ac\ub4dc \ud0c0\uc784\uc740 \uc5bc\ub9c8\ub098 \ub429\ub2c8\uae4c?<\/strong><\/p>\n

\ub0a9\uae30 \uae30\uac04\uc740 \ubcf5\uc7a1\uc131\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. \uac04\ub2e8\ud55c \ubd80\ud488\uc758 \uacbd\uc6b0 4~6\uc8fc\uac00 \uc18c\uc694\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac00\uacf5\uc774 \ud544\uc694\ud55c \ubcf5\uc7a1\ud55c \uc870\ub9bd\ud488\uc758 \uacbd\uc6b0 8~12\uc8fc\uac00 \uc18c\uc694\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2dc\uc81c\ud488 \uc81c\uc791\uc740 \uae08\ud615 \uc218\uc815\uc774 \ud544\uc694\ud558\uae30 \ub54c\ubb38\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \ub354 \uc624\ub79c \uc2dc\uac04\uc774 \uac78\ub9bd\ub2c8\ub2e4.<\/p>\n

\ubaa8\ub798 \uc8fc\uc870\ub294 \uace0\uc555 \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud55c\uac00\uc694?<\/strong><\/p>\n

\uc801\uc808\ud55c \ud569\uae08\uc744 \uc120\ud0dd\ud55c\ub2e4\uba74 \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc5f0\uc131 \uc8fc\ucca0\uacfc \ud2b9\uc815 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08\uc740 \uace0\uc555\uc744 \uc798 \uacac\ub525\ub2c8\ub2e4. \ud68c\uc8fc\ucca0\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uace0\uc555 \ub3d9\uc801 \ud558\uc911\uc5d0\ub294 \uad8c\uc7a5\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc8fc\uc870 \ud6c4 \uac00\uacf5 \ube44\uc6a9\uc744 \uc5b4\ub5bb\uac8c \uc808\uac10\ud560 \uc218 \uc788\ub098\uc694?<\/strong><\/p>\n

\ubd80\ud488\uc744 \uc124\uacc4\ud560 \ub54c\ub294 \uac00\uacf5 \uc5ec\uc720\ub97c \ub109\ub109\ud558\uac8c \ud655\ubcf4\ud558\uc2ed\uc2dc\uc624. \ub113\uc740 \uba74\uc801\uc758 \uac00\uacf5\uc740 \ud53c\ud558\uc2ed\uc2dc\uc624. \uc911\uc694\ud55c \ud615\uc0c1 \uc694\uc18c\ub294 \uc218\ucd95\uc774 \ubc1c\uc0dd\ud558\uae30 \uc26c\uc6b4 \uc601\uc5ed\uc5d0\uc11c \uba40\ub9ac \ub5a8\uc5b4\uc9c4 \uacf3\uc5d0 \ubc30\uce58\ud558\uc2ed\uc2dc\uc624. \uc2dc\ubbac\ub808\uc774\uc158 \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc5f4 \ud750\ub984\uacfc \uc751\uace0 \uacfc\uc815\uc744 \uc608\uce21\ud558\uc2ed\uc2dc\uc624.<\/strong><\/p>\n

\uc801\ud569\ud55c \ubaa8\ub798 \uc8fc\uc870 \ud30c\ud2b8\ub108 \uc120\uc815\ud558\uae30<\/strong><\/p>\n

\uc8fc\uc870 \uc5c5\uccb4 \uc120\uc815\uc740 \uc804\ub7b5\uc801\uc778 \uacb0\uc815\uc785\ub2c8\ub2e4. \uc7ac\ub8cc \uacfc\ud559\uacfc \uacf5\uc815 \uacf5\ud559\uc744 \uc798 \uc774\ud574\ud558\ub294 \ud30c\ud2b8\ub108\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ud488\uc9c8 \uad00\ub9ac \uc2dc\uc2a4\ud15c\uc774 \uac16\ucdb0\uc838 \uc788\uace0 \uac80\uc99d\ub41c \uac80\uc0ac \uc5ed\ub7c9\uc744 \uac16\ucd98 \uc2dc\uc124\uc744 \ucc3e\uc73c\uc2ed\uc2dc\uc624. YPMFG\ub294 \uadc0\uc0ac\uc758 \uc124\uacc4\uc5d0 \ub300\ud55c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uac80\ud1a0\ub97c \uc81c\uacf5\ud558\uc5ec \uc7a0\uc7ac\uc801\uc778 \uc8fc\uc870 \uacb0\ud568\uc744 \uc870\uae30\uc5d0 \ud30c\uc545\ud574 \ub4dc\ub9bd\ub2c8\ub2e4. \uae30\uc220 \ud3c9\uac00\uc640 \uc815\ud655\ud55c \uacac\uc801\uc744 \ubc1b\uc73c\uc2dc\ub824\uba74 \uc0ac\uc591\uc11c\ub97c \ubcf4\ub0b4\uc8fc\uc2ed\uc2dc\uc624. \uc774\ub97c \ud1b5\ud574 \uadc0\uc0ac\uc758 \ubaa8\ub798 \uc8fc\uc870 \ubd80\ud488<\/strong> \ud504\ub85c\uc81d\ud2b8\uac00 \uc21c\uc870\ub85c\uc6b4 \ucd9c\ubc1c\uc744 \ud560 \uc218 \uc788\ub3c4\ub85d.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

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