{"id":5575,"date":"2025-12-19T09:03:24","date_gmt":"2025-12-19T09:03:24","guid":{"rendered":"https:\/\/korea-transmission.com\/?p=5575"},"modified":"2025-12-19T09:03:24","modified_gmt":"2025-12-19T09:03:24","slug":"mechanical-performance-standards-for-self-drilling-screws-in-fasteners","status":"publish","type":"post","link":"https:\/\/korea-transmission.com\/ko\/blog\/mechanical-performance-standards-for-self-drilling-screws-in-fasteners\/","title":{"rendered":"\uccb4\uacb0 \ubd80\ud488\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc140\ud504 \ub4dc\ub9b4\ub9c1 \ub098\uc0ac\uc758 \uae30\uacc4\uc801 \uc131\ub2a5 \ud45c\uc900"},"content":{"rendered":"<div style=\"font-family: Arial, sans-serif; line-height: 1.6; color: #333; max-width: 800px; margin: 0 auto; padding: 20px; background-color: #f9f9f9; border: 1px solid #ddd; border-radius: 5px;\">\n<h1 style=\"text-align: center; color: #0056b3; border-bottom: 2px solid #0056b3; padding-bottom: 10px;\"><\/h1>\n<h2 style=\"color: #0056b3; margin-top: 40px;\">\uc18c\uac1c<\/h2>\n<p>\uc774 \uae00\uc5d0\uc11c\ub294 GB\/T 3098.11-2002\uc5d0 \uba85\uc2dc\ub41c \uc140\ud504 \ub4dc\ub9b4\ub9c1 \ud0dc\ud551 \uc2a4\ud06c\ub958\uc758 \uae30\uacc4\uc801 \uc131\ub2a5 \uae30\uc900\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc124\uba85\ud569\ub2c8\ub2e4. \uc774 \uae30\uc900\uc740 \uc7ac\uc9c8, \uc57c\uae08\ud559\uc801 \ud2b9\uc131 \ubc0f \uae30\uacc4\uc801 \uc131\ub2a5\uc744 \ud3ec\ud568\ud558\uc5ec \uccb4\uacb0 \uc6a9\ub3c4\uc5d0\uc11c \uc140\ud504 \ub4dc\ub9b4\ub9c1 \uc2a4\ud06c\ub958\uc758 \uc2e0\ub8b0\uc131\uacfc \uae30\ub2a5\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc140\ud504 \ub4dc\ub9b4\ub9c1 \uc2a4\ud06c\ub958\ub294 \uc0ac\uc804 \ub4dc\ub9b4\ub9c1 \uc5c6\uc774 \uc2a4\uc2a4\ub85c \uad6c\uba4d\uc744 \ub6ab\uace0 \ub098\uc0ac\uc0b0\uc744 \ud615\uc131\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5b4 \uac74\uc124, \uc790\ub3d9\ucc28 \ubc0f \uc81c\uc870 \uc0b0\uc5c5\uc5d0\uc11c \ud544\uc218\uc801\uc778 \ub3c4\uad6c\uc785\ub2c8\ub2e4.<\/p>\n<h2 style=\"color: #0056b3; margin-top: 40px;\">\uae30\uc220 \uc694\uad6c\uc0ac\ud56d<\/h2>\n<h3 style=\"color: #333; margin-top: 20px;\">1.1 \uc7ac\ub8cc<\/h3>\n<p>\uc140\ud504 \ub4dc\ub9b4\ub9c1 \ud0dc\ud551 \uc2a4\ud06c\ub958\ub294 \ub4dc\ub9b4\ub9c1 \ubc0f \ud0dc\ud551 \uc791\uc5c5\uc5d0 \ud544\uc694\ud55c \uacbd\ub3c4\uc640 \ub0b4\uad6c\uc131\uc744 \uc81c\uacf5\ud558\uae30 \uc704\ud574 \uce68\ud0c4\uac15 \ub610\ub294 \uc5f4\ucc98\ub9ac\uac15\uc73c\ub85c \uc81c\uc791\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3 style=\"color: #333; margin-top: 20px;\">1.2 \uc57c\uae08\ud559\uc801 \ud2b9\uc131<\/h3>\n<h4 style=\"color: #555; margin-top: 10px;\">1.2.1 \ud45c\uba74 \uacbd\ub3c4<\/h4>\n<p>\uc5f4\ucc98\ub9ac \ud6c4 \uc140\ud504 \ub4dc\ub9b4\ub9c1 \ud0dc\ud551 \uc2a4\ud06c\ub958\uc758 \ud45c\uba74 \uacbd\ub3c4\ub294 \ucd5c\uc18c 530 HV0.3 \uc774\uc0c1\uc774\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h4 style=\"color: #555; margin-top: 10px;\">1.2.2 \ucf54\uc5b4 \uacbd\ub3c4<\/h4>\n<p>\ucc98\ub9ac \ud6c4 \uc2ec\ubd80 \uacbd\ub3c4\ub294 \ub2e4\uc74c\uacfc \uac19\uc544\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<ul style=\"list-style-type: disc; margin-left: 20px;\">\n<li>\ub098\uc0ac\uc0b0 \ud06c\uae30\uac00 ST4.2 \uc774\ud558\uc778 \uacbd\uc6b0 320 HV5 ~ 400 HV5;<\/li>\n<li>\ub098\uc0ac\uc0b0 \ud06c\uae30\uac00 ST4.2\ubcf4\ub2e4 \ud070 \uacbd\uc6b0 320 HV10 ~ 400 HV10.<\/li>\n<\/ul>\n<p>\uad8c\uc7a5 \ucd5c\uc18c \ud15c\ud37c\ub9c1 \uc628\ub3c4\ub294 330\u00b0C\uc785\ub2c8\ub2e4. \ud15c\ud37c\ub9c1\ub41c \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8\uc758 \ucde8\uc131 \uc704\ud5d8\uc744 \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud574 275\u00b0C\uc5d0\uc11c 315\u00b0C \uc0ac\uc774\uc758 \ud15c\ud37c\ub9c1 \uc628\ub3c4\ub294 \ud53c\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h4 style=\"color: #555; margin-top: 10px;\">1.2.3 \uce68\ud0c4\uce35 \uae4a\uc774<\/h4>\n<p>\uce68\ud0c4\uce35\uc758 \uae4a\uc774\ub294 \ud45c 1\uc758 \uac12\uc744 \uc900\uc218\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin: 20px 0; text-align: center; border: 1px solid #ccc;\">\n<caption style=\"font-weight: bold; margin-bottom: 10px;\">\ud45c 1: \uce68\ud0c4\uce35 \uae4a\uc774(mm)<\/caption>\n<thead>\n<tr style=\"background-color: #e9ecef; border-bottom: 1px solid #ccc;\">\n<th style=\"padding: 8px; border: 1px solid #ccc;\">\ub098\uc0ac \ud06c\uae30<\/th>\n<th style=\"padding: 8px; border: 1px solid #ccc;\">\ucd5c\uc800\ud55c\uc758<\/th>\n<th style=\"padding: 8px; border: 1px solid #ccc;\">\ucd5c\uace0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">ST2.9 \ubc0f ST3.5<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">0.05<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">0.18<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">ST4.2 ~ ST5.5<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">0.10<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">0.23<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">ST6.3<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">0.15<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">0.28<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4 style=\"color: #555; margin-top: 10px;\">1.2.4 \ubbf8\uc138\uad6c\uc870<\/h4>\n<p>\uc5f4\ucc98\ub9ac \ud6c4 \ubbf8\uc138\uad6c\uc870\uc5d0\uc11c \ud45c\uba74 \uacbd\ud654\uce35\uacfc \uc911\uc2ec\ubd80 \uc0ac\uc774\uc5d0 \ub760 \ubaa8\uc591\uc758 \ud398\ub77c\uc774\ud2b8\uac00 \ub098\ud0c0\ub098\uc11c\ub294 \uc548 \ub41c\ub2e4.<\/p>\n<h4 style=\"color: #555; margin-top: 10px;\">1.2.5 \uc218\uc18c \ucde8\uc131<\/h4>\n<p>\uc804\uae30 \ub3c4\uae08\ub41c \uc140\ud504 \ub4dc\ub9b4\ub9c1 \ud0dc\ud551 \ub098\uc0ac\ub294 \uc218\uc18c \ucde8\uc131\uc73c\ub85c \uc778\ud574 \ud30c\uc190\ub420 \uc704\ud5d8\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc81c\uc870\uc5c5\uccb4 \ubc0f\/\ub610\ub294 \ub3c4\uae08\uc5c5\uccb4\ub294 GB\/T 3098.17\uc5d0 \ub530\ub978 \uc2dc\ud5d8\uc744 \ud3ec\ud568\ud558\uc5ec \uc774\ub7ec\ud55c \uc704\ud5d8\uc744 \uc81c\uc5b4\ud558\uae30 \uc704\ud55c \uc870\uce58\ub97c \ucde8\ud574\uc57c \ud569\ub2c8\ub2e4. \ub610\ud55c GB\/T 5267.1\uc5d0 \ub530\ub978 \uc804\uae30 \ub3c4\uae08 \ud328\uc2a4\ub108\uc758 \uc218\uc18c \ucde8\uc131 \uc81c\uac70 \uc694\uac74\ub3c4 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3 style=\"color: #333; margin-top: 20px;\">1.3 \uae30\uacc4\uc801 \ud2b9\uc131<\/h3>\n<h4 style=\"color: #555; margin-top: 10px;\">1.3.1 \uc2dc\ucd94 \uc131\ub2a5<\/h4>\n<p>\ub098\uc0ac\uc758 \ub4dc\ub9b4\ub9c1 \ubd80\ubd84\uc740 2.2.1\ud56d\uc5d0 \uba85\uc2dc\ub41c \uc2dc\ud5d8 \uc870\uac74\uc5d0 \ub530\ub77c \ub9de\ubb3c\ub9ac\ub294 \ub0b4\ubd80 \ub098\uc0ac\uc0b0\uc744 \uc555\ucd9c\ud558\uae30\uc5d0 \uc801\ud569\ud55c \uc0ac\uc804 \uc81c\uc791\ub41c \uad6c\uba4d\uc744 \ub6ab\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h4 style=\"color: #555; margin-top: 10px;\">1.3.2 \ub098\uc0ac\uc0b0 \uc131\ud615 \uc131\ub2a5<\/h4>\n<p>\uc139\uc158 2.2.1\uc5d0 \ub530\ub77c \ubbf8\ub9ac \ub6ab\ub9b0 \uad6c\uba4d\uc5d0\uc11c \uc140\ud504 \ub4dc\ub9b4\ub9c1 \ud0dc\ud551 \uc2a4\ud06c\ub958\ub294 \uc139\uc158 2.2.1.1\uc5d0 \uba85\uc2dc\ub41c \ud14c\uc2a4\ud2b8 \ud50c\ub808\uc774\ud2b8\uc5d0 \ub098\uc0ac\ub85c \uc870\uc77c \ub54c \ubcc0\ud615 \uc5c6\uc774 \ub9de\ubb3c\ub9ac\ub294 \ub0b4\ubd80 \ub098\uc0ac\uc0b0\uc744 \ub3cc\ucd9c\uc2dc\ucf1c\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h4 style=\"color: #555; margin-top: 10px;\">1.3.3 \ube44\ud2c0\ub9bc \uac15\ub3c4<\/h4>\n<p>\uc139\uc158 2.2.3\uc5d0 \ub530\ub77c \ud14c\uc2a4\ud2b8\ud560 \ub54c \ube44\ud2c0\ub9bc \uac15\ub3c4\ub294 \ud30c\uad34 \ud1a0\ud06c\uac00 \ud45c 4\uc758 \uac12\uacfc \uac19\uac70\ub098 \uadf8 \uc774\uc0c1\uc784\uc744 \ubcf4\uc7a5\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h2 style=\"color: #0056b3; margin-top: 40px;\">\uc2dc\ud5d8 \ubc29\ubc95<\/h2>\n<h3 style=\"color: #333; margin-top: 20px;\">2.1 \uc57c\uae08\ud559\uc801 \ud2b9\uc131 \uc2dc\ud5d8<\/h3>\n<h4 style=\"color: #555; margin-top: 10px;\">2.1.1 \ud45c\uba74 \uacbd\ub3c4 \uc2dc\ud5d8<\/h4>\n<p>\ud45c\uba74 \uacbd\ub3c4 \uc2dc\ud5d8\uc740 GB\/T 4340.1\uc5d0 \ub530\ub77c \uc2e4\uc2dc\ud574\uc57c \ud569\ub2c8\ub2e4. \uc555\ud754\uc740 \ud3c9\ud3c9\ud55c \ud45c\uba74, \uac00\uae09\uc801 \ub098\uc0ac \uba38\ub9ac \ubd80\ubd84\uc5d0 \ub9cc\ub4e4\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h4 style=\"color: #555; margin-top: 10px;\">2.1.2 \ucf54\uc5b4 \uacbd\ub3c4 \uc2dc\ud5d8<\/h4>\n<p>\ucf54\uc5b4 \uacbd\ub3c4 \uc2dc\ud5d8\uc740 GB\/T 4340.1\uc5d0 \ub530\ub77c \ud6a1\ub2e8 \ubbf8\uc138 \ub2e8\uba74\uc5d0\uc11c \uc2e4\uc2dc\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h4 style=\"color: #555; margin-top: 10px;\">2.1.3 \uce68\ud0c4\uce35 \uae4a\uc774 \uce21\uc815<\/h4>\n<p>\uce68\ud0c4\uce35 \uae4a\uc774\ub294 \ub098\uc0ac\uc0b0 \uc815\uc0c1\ubd80\uc640 \ubfcc\ub9ac\ubd80 \uc0ac\uc774\uc758 \uc911\uac04 \uc9c0\uc810 \ub610\ub294 ST4.2 \uc774\ud558 \ub098\uc0ac\uc758 \uacbd\uc6b0 \ubfcc\ub9ac\ubd80\uc5d0\uc11c \ud604\ubbf8\uacbd\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc885\ub2e8\uba74\uc744 \uce21\uc815\ud569\ub2c8\ub2e4. \ud310\uc815\uc744 \uc704\ud574\uc11c\ub294 \ub098\uc0ac\uc0b0 \ub2e8\uba74\uc5d0 300g\uc758 \uc2dc\ud5d8\ub825\uc744 \uac00\ud558\uc5ec \ub9c8\uc774\ud06c\ub85c \ube44\ucee4\uc2a4 \uacbd\ub3c4\ub97c \uce21\uc815\ud558\uace0, \uc911\uc2ec \uacbd\ub3c4\ubcf4\ub2e4 30HV \uc774\uc0c1 \ub192\uc740 \uc9c0\uc810\uc5d0\uc11c \uae4a\uc774\ub97c \uacc4\uc0b0\ud569\ub2c8\ub2e4.<\/p>\n<h4 style=\"color: #555; margin-top: 10px;\">2.1.4 \ubbf8\uc138\uad6c\uc870 \uc2dc\ud5d8<\/h4>\n<p>\ubbf8\uc138\uad6c\uc870 \uc2dc\ud5d8\uc740 \uad00\ub828 \uae08\uc18d\uc870\uc9c1\uac80\uc0ac \uae30\uc900\uc744 \ub530\ub77c\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3 style=\"color: #333; margin-top: 20px;\">2.2 \uae30\uacc4\uc801 \ud2b9\uc131 \uc2dc\ud5d8<\/h3>\n<h4 style=\"color: #555; margin-top: 10px;\">2.2.1 \ub4dc\ub9b4\ub9c1 \ubc0f \ud0ed\ud551 \ud14c\uc2a4\ud2b8<\/h4>\n<h5 style=\"color: #666; margin-top: 5px;\">2.2.1.1 \uc2dc\ud5d8 \uc7a5\ube44<\/h5>\n<p>\uc2dc\ud5d8\ud310\uc740 \ud0c4\uc18c \ud568\ub7c9\uc774 0.23% \uc774\ud558\uc774\uace0 \uacbd\ub3c4\uac00 110 HV30 ~ 165 HV30\uc778 \uc800\ud0c4\uc18c\uac15\uc73c\ub85c \uc81c\uc791\ud574\uc57c \ud569\ub2c8\ub2e4(GB\/T 4340.1 \uae30\uc900). \ud310 \ub450\uaed8\ub294 \ud45c 2\ub97c \uc900\uc218\ud574\uc57c \ud569\ub2c8\ub2e4. \uc2dc\ud5d8 \uc7a5\uce58\uc758 \uc608\uc2dc\ub294 \uadf8\ub9bc 1\uc5d0 \ub098\uc640 \uc788\uc2b5\ub2c8\ub2e4(\ub3c4\uba74\uc740 \uc5ec\uae30\uc5d0 \ud45c\uc2dc\ub418\uc9c0 \uc54a\uc74c. \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 \ud45c\uc900\uc744 \ucc38\uc870\ud558\uc2ed\uc2dc\uc624).<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin: 20px 0; text-align: center; border: 1px solid #ccc;\">\n<caption style=\"font-weight: bold; margin-bottom: 10px;\">\ud45c 2: \uc2dc\ucd94 \ubc0f \ud0ed\ud551 \uc2dc\ud5d8 \ub370\uc774\ud130<\/caption>\n<thead>\n<tr style=\"background-color: #e9ecef; border-bottom: 1px solid #ccc;\">\n<th style=\"padding: 8px; border: 1px solid #ccc;\">\ub098\uc0ac \ud06c\uae30<\/th>\n<th style=\"padding: 8px; border: 1px solid #ccc;\">\uc2dc\ud5d8\ud310 \ub450\uaed8(mm)<\/th>\n<th style=\"padding: 8px; border: 1px solid #ccc;\">\ucd95\ub825(N)<\/th>\n<th style=\"padding: 8px; border: 1px solid #ccc;\">\ucd5c\ub300 \ub098\uc0ac \uc870\uc784 \uc2dc\uac04(\ucd08)<\/th>\n<th style=\"padding: 8px; border: 1px solid #ccc;\">\ubd80\ud558 \uc2dc \uc2a4\ud06c\ub958 \ud68c\uc804 \uc18d\ub3c4(r\/min)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">ST2.9<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">0.7 + 0.7 = 1.4<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">150<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">3<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">1800~2500\ub144<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">ST3.5<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">1 + 1 = 2<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">150<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">4<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">1800~2500\ub144<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">ST4.2<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">1.5 + 1.5 = 3<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">250<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">5<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">1800~2500\ub144<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">ST4.8<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">2 + 2 = 4<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">250<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">7<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">1800~2500\ub144<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">ST5.5<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">2 + 3 = 5<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">350<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">11<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">1000~1800\ub144<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">ST6.3<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">2 + 3 = 5<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">350<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">13<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">1000~1800\ub144<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\ucc38\uace0: \uc2dc\ud5d8\ud310 \ub450\uaed8\ub294 \ub450 \uac1c\uc758 \uac15\ud310\uc73c\ub85c \uad6c\uc131\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uac12\ub4e4\uc740 \ud569\uaca9 \uac80\uc0ac\uc6a9\uc73c\ub85c\ub9cc \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<h5 style=\"color: #666; margin-top: 5px;\">2.2.1.2 \ud14c\uc2a4\ud2b8 \uc808\ucc28<\/h5>\n<p>\ucf54\ud305 \ub610\ub294 \ucf54\ud305\ub418\uc9c0 \uc54a\uc740 \ub098\uc0ac(\uc6a9\ub3c4\uc5d0 \ub530\ub77c)\ub97c \ud14c\uc2a4\ud2b8 \ud50c\ub808\uc774\ud2b8\uc5d0 \ub098\uc0ac\uc0b0 \ud558\ub098\uac00 \uc644\uc804\ud788 \ud1b5\uacfc\ud560 \ub54c\uae4c\uc9c0 \uc870\uc785\ub2c8\ub2e4. \ud45c 2\uc758 \ucd95 \ubc29\ud5a5 \ud798\uacfc \ub098\uc0ac \uc18d\ub3c4\ub294 \ub4dc\ub9b4\ub9c1\uacfc \ud0ed\ud551 \ubaa8\ub450\uc5d0 \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<h4 style=\"color: #555; margin-top: 10px;\">2.2.2 \uc2dc\ucd94 \uac80\uc0ac<\/h4>\n<p>\ud569\uc758\uc5d0 \ub530\ub77c \ub4dc\ub9b4\ub9c1 \uac80\uc0ac\ub97c \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud14c\uc2a4\ud2b8 \ud50c\ub808\uc774\ud2b8\ub294 2.2.1.1\uc5d0 \ub530\ub77c \ud45c 3\uc758 \ub450\uaed8\ub85c \uc81c\uc791\ud569\ub2c8\ub2e4. \uc704\uce58 \uc9c0\uc815\uc810\uc744 \ubbf8\ub9ac \ub6ab\uc5b4 \ub193\uc2b5\ub2c8\ub2e4. \ub4dc\ub9b4\ub9c1 \ud6c4 \ucd5c\ub300 \uad6c\uba4d \ud06c\uae30\ub294 \ud45c 3\uc758 \uc81c\ud55c\uc744 \ucd08\uacfc\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \uadf8\ub9bc 2\uc758 \uc9c0\uadf8(\ub3c4\uba74\uc5d0\ub294 \ud45c\uc2dc\ub418\uc9c0 \uc54a\uc74c, \ud45c\uc900 \ucc38\uc870)\ub294 \uadf8\ub9bc 1\uc744 \ubcf4\uc644\ud558\ub294 \uac83\uc73c\ub85c, \uc2ac\ub9ac\ube0c \ub0b4\uacbd\uc740 \ub098\uc0ac\uc0b0 \uc678\uacbd\ubcf4\ub2e4 \uc57d 0.25mm \ub354 \ud07d\ub2c8\ub2e4. \uc2ac\ub9ac\ube0c \uae38\uc774\ub294 \ub4dc\ub9b4 \ud3ec\uc778\ud2b8 \uc5f0\uc7a5\uc744 \ud5c8\uc6a9\ud569\ub2c8\ub2e4. \ud45c 2\uc758 \ucd95 \ubc29\ud5a5 \ud798\uc740 \uc124\uce58 \uc9c0\uce68\uc774 \ub418\uba70, \uc774\ub97c \ucd08\uacfc\ud558\uba74 \ub4dc\ub9b4 \ud3ec\uc778\ud2b8 \ud30c\uc190 \ub610\ub294 \uacfc\uc5f4\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin: 20px 0; text-align: center; border: 1px solid #ccc;\">\n<caption style=\"font-weight: bold; margin-bottom: 10px;\">\ud45c 3: \uc2dc\ucd94 \uc2dc\ud5d8 \ub370\uc774\ud130(mm)<\/caption>\n<thead>\n<tr style=\"background-color: #e9ecef; border-bottom: 1px solid #ccc;\">\n<th style=\"padding: 8px; border: 1px solid #ccc;\">\ub098\uc0ac \ud06c\uae30<\/th>\n<th style=\"padding: 8px; border: 1px solid #ccc;\">\ud310 \ub450\uaed8<\/th>\n<th style=\"padding: 8px; border: 1px solid #ccc;\">\ucd5c\uc18c \uad6c\uba4d \uc9c1\uacbd<\/th>\n<th style=\"padding: 8px; border: 1px solid #ccc;\">\ucd5c\ub300 \uad6c\uba4d \uc9c1\uacbd<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">ST2.9<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">1<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">2.2<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">2.5<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">ST3.5<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">1<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">2.7<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">3<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">ST4.2<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">2<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">3.2<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">3.6<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">ST4.8<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">2<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">3.7<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">4.2<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">ST5.5<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">2<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">4.2<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">4.8<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">ST6.3<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">2<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">4.8<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">5.4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4 style=\"color: #555; margin-top: 10px;\">2.2.3 \ud1a0\ud06c \ud14c\uc2a4\ud2b8<\/h4>\n<p>\ub098\uc0ac\ub97c \ud574\ub2f9 \ub098\uc0ac\uc0b0 \ubd84\ud560 \ub2e4\uc774 \ub610\ub294 \uc7a5\uce58\uc5d0 \uace0\uc815\ud560 \ub54c \uace0\uc815 \ubd80\uc704\uac00 \uc190\uc0c1\ub418\uc9c0 \uc54a\ub3c4\ub85d \uc8fc\uc758\ud558\uc2ed\uc2dc\uc624. \ud574\ub2f9 \uc7a5\uce58\ub294 \uadf8\ub9bc 3\uc5d0 \uc608\uc2dc\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4(\ub3c4\uba74\uc5d0\ub294 \ub098\ud0c0\ub098 \uc788\uc9c0 \uc54a\uc73c\uba70, \ud45c\uc900\uc744 \ucc38\uc870\ud558\uc2ed\uc2dc\uc624). \uace0\uc815 \ud6c4, \ub098\uc0ac\uc0b0\uc758 \ucd5c\uc18c \ub450 \ubd80\ubd84\uc774 \uc7a5\uce58\ub97c \ud1b5\uacfc\ud558\uc5ec \ub098\uc640\uc57c \ud558\uba70, \ub4dc\ub9b4 \ud3ec\uc778\ud2b8 \ubd80\ubd84\uc744 \uc81c\uc678\ud55c \ub098\uc0ac\uc0b0\uc758 \ucd5c\uc18c \ub450 \ubd80\ubd84\uc774 \ub2e8\ub2e8\ud788 \uace0\uc815\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc9e7\uc740 \ub098\uc0ac\uc758 \uacbd\uc6b0, \ub098\uc0ac \uba38\ub9ac\uc5d0 \ud798\uc744 \uac00\ud558\uc9c0 \uc54a\uace0 \ub098\uc0ac\uc0b0 \uc804\uccb4\ub97c \uace0\uc815\ud558\uc2ed\uc2dc\uc624. \ubcf4\uc815\ub41c \uc7a5\uce58\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud30c\uc190\ub420 \ub54c\uae4c\uc9c0 \ud1a0\ud06c\ub97c \uac00\ud558\uc2ed\uc2dc\uc624. \ub098\uc0ac\ub294 \ud45c 4\uc758 \ud30c\uc190 \ud1a0\ud06c(\ub2e8\uc704: N\u00b7m)\ub97c \ucda9\uc871\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin: 20px 0; text-align: center; border: 1px solid #ccc;\">\n<caption style=\"font-weight: bold; margin-bottom: 10px;\">\ud45c 4: \ud30c\uad34 \ud1a0\ud06c(N\u00b7m)<\/caption>\n<thead>\n<tr style=\"background-color: #e9ecef; border-bottom: 1px solid #ccc;\">\n<th style=\"padding: 8px; border: 1px solid #ccc;\">\ub098\uc0ac \ud06c\uae30<\/th>\n<th style=\"padding: 8px; border: 1px solid #ccc;\">\ucd5c\uc800\ud55c\uc758<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">ST2.9<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">1.5<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">ST3.5<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">2.8<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">ST4.2<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">4.7<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">ST4.8<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">6.9<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">ST5.5<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">10.4<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">ST6.3<\/td>\n<td style=\"padding: 8px; border: 1px solid #ccc;\">16.9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\ud1a0\ud06c \uce21\uc815 \uc2dc \ud1a0\ud06c \ub80c\uce58\uc758 \uce21\uc815 \uc624\ucc28\ub294 \uaddc\uc815\uac12\uc758 \u00b13% \uc774\ub0b4\uc5ec\uc57c \ud569\ub2c8\ub2e4. \ub3d9\ub4f1\ud55c \uc815\ud655\ub3c4\ub97c \uac00\uc9c4 \uc804\ub3d9 \uce21\uc815 \uc7a5\uce58\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud310\uc815 \uc2dc\uc5d0\ub294 \uc218\ub3d9 \ud1a0\ud06c \ub80c\uce58\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n<h2 style=\"color: #0056b3; margin-top: 40px;\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<dl style=\"margin-left: 20px;\">\n<dt style=\"font-weight: bold; margin-top: 10px;\">GB\/T 3098.11-2002 \uaddc\uaca9\uc5d0 \ub530\ub978 \uc140\ud504 \ub4dc\ub9b4\ub9c1 \ud0dc\ud551 \ub098\uc0ac\uc5d0 \ud544\uc694\ud55c \uc7ac\ub8cc\ub294 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/dt>\n<dd>\uc9c0\uc815\ub41c \uacbd\ub3c4\uc640 \uc131\ub2a5\uc744 \uc5bb\uc73c\ub824\uba74 \uce68\ud0c4\uac15 \ub610\ub294 \uc5f4\ucc98\ub9ac\ub41c \uac15\ucca0\ub85c \ub9cc\ub4e4\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/dd>\n<dt style=\"font-weight: bold; margin-top: 10px;\">\uc804\uae30 \ub3c4\uae08 \ub098\uc0ac\uc5d0\uc11c \uc218\uc18c \ucde8\uc131\uc740 \uc5b4\ub5bb\uac8c \uad00\ub9ac\ub429\ub2c8\uae4c?<\/dt>\n<dd>\uc81c\uc870\uc5c5\uccb4\uc640 \ub3c4\uae08\uc5c5\uccb4\ub294 \uade0\uc5f4 \uc704\ud5d8\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 GB\/T 3098.17\uc5d0 \ub530\ub978 \uc2dc\ud5d8\uc744 \ud3ec\ud568\ud55c \uc870\uce58\ub97c \uc2dc\ud589\ud558\uace0 \uc218\uc18c \uc81c\uac70\uc640 \uad00\ub828\ud558\uc5ec GB\/T 5267.1\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/dd>\n<dt style=\"font-weight: bold; margin-top: 10px;\">\uc774 \ub098\uc0ac\uc758 \ucd5c\uc18c \ud45c\uba74 \uacbd\ub3c4\ub294 \uc5bc\ub9c8\uc785\ub2c8\uae4c?<\/dt>\n<dd>\uc5f4\ucc98\ub9ac \ud6c4 \ud45c\uba74 \uacbd\ub3c4\ub294 \ucd5c\uc18c 530 HV0.3 \uc774\uc0c1\uc774\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/dd>\n<dt style=\"font-weight: bold; margin-top: 10px;\">\ud2b9\uc815 \uc5f4\ucc98\ub9ac \uc628\ub3c4\ub97c \ud53c\ud574\uc57c \ud558\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/dt>\n<dd>275\u00b0C\uc5d0\uc11c 315\u00b0C \uc0ac\uc774\uc758 \uc628\ub3c4\uc5d0\uc11c \ud15c\ud37c\ub9c1\ud558\uba74 \ud15c\ud37c\ub9c1\ub41c \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8\uc758 \ucde8\uc131 \uc704\ud5d8\uc774 \uc99d\uac00\ud558\ubbc0\ub85c \ucd5c\uc18c 330\u00b0C\ub97c \uad8c\uc7a5\ud569\ub2c8\ub2e4.<\/dd>\n<dt style=\"font-weight: bold; margin-top: 10px;\">ST4.8 \ub098\uc0ac\uc758 \ube44\ud2c0\ub9bc \uac15\ub3c4 \uc694\uad6c \uc0ac\ud56d\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/dt>\n<dd>\uc9c0\uc815\ub41c \ubc29\ubc95\uc5d0 \ub530\ub77c \uc2dc\ud5d8\ud588\uc744 \ub54c \ucd5c\uc18c \ud30c\uad34 \ud1a0\ud06c\ub294 6.9 N\u00b7m\uc785\ub2c8\ub2e4.<\/dd>\n<dt style=\"font-weight: bold; margin-top: 10px;\">\uc911\uc7ac\ub97c \uc704\ud574 \uce68\ud0c4\uce35 \uae4a\uc774\ub294 \uc5b4\ub5bb\uac8c \uce21\uc815\ud558\ub098\uc694?<\/dt>\n<dd>\ub098\uc0ac\uc0b0 \ud504\ub85c\ud30c\uc77c\uc5d0 300g\uc758 \ud798\uc73c\ub85c \ub9c8\uc774\ud06c\ub85c \ube44\ucee4\uc2a4 \uacbd\ub3c4\ub97c \uce21\uc815\ud558\ub418, \uacbd\ub3c4\uac00 \ucf54\uc5b4\ubcf4\ub2e4 30HV \uc774\uc0c1 \ub192\uc544\uc9c0\ub294 \uc9c0\uc810\ubd80\ud130 \uc2dc\uc791\ud558\uc2ed\uc2dc\uc624.<\/dd>\n<\/dl>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\uc11c\ub860 \uc774 \uae00\uc5d0\uc11c\ub294 GB\/T 3098.11-2002\uc5d0 \uba85\uc2dc\ub41c \uc140\ud504 \ub4dc\ub9b4\ub9c1 \ud0dc\ud551 \uc2a4\ud06c\ub958\uc758 \uae30\uacc4\uc801 \uc131\ub2a5 \ud45c\uc900\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc124\uba85\ud569\ub2c8\ub2e4. \uc774 \ud45c\uc900\uc740 \uc7ac\ub8cc, \uc57c\uae08\ud559\uc801 \ud2b9\uc131 \ubc0f \uae30\uacc4\uc801 \uc131\ub2a5\uc744 \ud3ec\ud568\ud558\uc5ec \uccb4\uacb0 \uc6a9\ub3c4\uc5d0\uc11c \uc140\ud504 \ub4dc\ub9b4\ub9c1 \uc2a4\ud06c\ub958\uc758 \uc2e0\ub8b0\uc131\uacfc \uae30\ub2a5\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc140\ud504 \ub4dc\ub9b4\ub9c1 \uc2a4\ud06c\ub958\ub294 \uc0ac\uc804 \ub4dc\ub9b4\ub9c1 \uc5c6\uc774 \uc790\uccb4\uc801\uc73c\ub85c \uad6c\uba4d\uc744 \ub6ab\uace0 \ub098\uc0ac\uc0b0\uc744 \ud615\uc131\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5b4 \uc788\uc5b4 \uccb4\uacb0\uc5d0 \ud544\uc218\uc801\uc778 \ub3c4\uad6c\uc785\ub2c8\ub2e4. [\u2026]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[220],"tags":[],"class_list":["post-5575","post","type-post","status-publish","format-standard","hentry","category-technical-documentation-and-references"],"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/posts\/5575","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/comments?post=5575"}],"version-history":[{"count":2,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/posts\/5575\/revisions"}],"predecessor-version":[{"id":5577,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/posts\/5575\/revisions\/5577"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/media?parent=5575"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/categories?post=5575"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/tags?post=5575"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}