{"id":5720,"date":"2025-12-24T02:34:04","date_gmt":"2025-12-24T02:34:04","guid":{"rendered":"https:\/\/korea-transmission.com\/?p=5720"},"modified":"2025-12-24T02:34:04","modified_gmt":"2025-12-24T02:34:04","slug":"gb-t-3098-1-2010-fasteners-mechanical-properties-bolts-screws-studs","status":"publish","type":"post","link":"https:\/\/korea-transmission.com\/ko\/blog\/gb-t-3098-1-2010-fasteners-mechanical-properties-bolts-screws-studs\/","title":{"rendered":"GB\/T 3098.1-2010 \uccb4\uacb0 \ubd80\ud488\uc758 \uae30\uacc4\uc801 \ud2b9\uc131: \ubcfc\ud2b8, \ub098\uc0ac, \uc2a4\ud130\ub4dc"},"content":{"rendered":"<h2>GB\/T 3098.1-2010 \ud45c\uc900 \uc18c\uac1c<\/h2>\n<h2 style=\"font-size: 24px; margin-top: 40px;\">\uae30\uc0ac \uac1c\uc694<\/h2>\n<p style=\"margin-bottom: 20px;\">\uc774 \uae00\uc5d0\uc11c\ub294 \ud0c4\uc18c\uac15 \ubc0f \ud569\uae08\uac15\uc73c\ub85c \uc81c\uc791\ub41c \ubcfc\ud2b8, \ub098\uc0ac, \uc2a4\ud130\ub4dc\uc758 \uae30\uacc4\uc801 \ud2b9\uc131\uc5d0 \ucd08\uc810\uc744 \ub9de\ucdb0 GB\/T 3098.1-2010 \ud45c\uc900\uc5d0 \ub300\ud55c \ud3ec\uad04\uc801\uc778 \uac1c\uc694\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uad6c\uc131\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<ul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 30px;\">\n<li>\ud45c\uc900 \uc18c\uac1c<\/li>\n<li>\ucc44\uc810 \uc2dc\uc2a4\ud15c \ubc0f \uc790\ub8cc<\/li>\n<li>\uae30\uacc4\uc801 \ubc0f \ubb3c\ub9ac\uc801 \ud2b9\uc131<\/li>\n<li>\uc801\uc6a9 \uc9c0\uce68 \ubc0f \uc2dc\ud5d8 \uc801\uc6a9 \ubc94\uc704<\/li>\n<li>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38(FAQ)<\/li>\n<\/ul>\n<h2 style=\"font-size: 24px; margin-top: 40px;\">\ud45c\uc900 \uc18c\uac1c<\/h2>\n<p style=\"margin-bottom: 20px;\">GB\/T 3098.1-2010\uc740 \ud0c4\uc18c\uac15 \ub610\ub294 \ud569\uae08\uac15\uc73c\ub85c \uc81c\uc791\ub41c \ubcfc\ud2b8, \ub098\uc0ac \ubc0f \uc2a4\ud130\ub4dc\uc758 \uae30\uacc4\uc801 \ubc0f \ubb3c\ub9ac\uc801 \ud2b9\uc131\uc744 \uaddc\uc815\ud558\uba70, 10\u00b0C ~ 35\u00b0C\uc758 \uc8fc\ubcc0 \uc628\ub3c4\uc5d0\uc11c \uc2dc\ud5d8\ud55c \uacb0\uacfc\ub97c \ud3ec\ud568\ud569\ub2c8\ub2e4. \uc774 \ud45c\uc900\uc740 \uacf5\uce6d \ub098\uc0ac \uc9c1\uacbd\uc774 1.6mm ~ 39mm\uc778 \uccb4\uacb0 \ubd80\ud488\uc5d0 \uc801\uc6a9\ub418\uba70, \uad6c\uc870\ubb3c, \uc790\ub3d9\ucc28 \ubc0f \uae30\uacc4 \ubd84\uc57c\uc5d0\uc11c \uc77c\uad00\ub41c \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<p style=\"margin-bottom: 20px;\">\uc774 \ud45c\uc900\uc740 \uc778\uc7a5 \uac15\ub3c4, \ud56d\ubcf5 \uac15\ub3c4, \uc5f0\uc2e0\uc728, \uacbd\ub3c4 \ubc0f \uae30\ud0c0 \uce21\uc815 \uae30\uc900\uc5d0 \ub530\ub77c \uc18d\uc131 \ub4f1\uae09\uc744 \uc815\uc758\ud558\uc5ec \ud488\uc9c8 \uad00\ub9ac \ubc0f \uc548\uc804\uc744 \uc99d\uc9c4\ud569\ub2c8\ub2e4. ISO 898-1:2009\uc5d0 \ub9de\ucdb0 \uad6d\uc81c\uc801 \ud638\ud658\uc131\uc744 \ud655\ubcf4\ud558\ub294 \ub3d9\uc2dc\uc5d0 \uc911\uad6d \uc81c\uc870 \ud45c\uc900\uc758 \ud2b9\uc815 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4.<\/p>\n<ul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 30px;\">\n<li>\uc801\uc6a9 \ubc94\uc704: \ud45c\uc900 \uc870\uac74 \ud558\uc758 \ud0c4\uc18c\uac15 \ubc0f \ud569\uae08\uac15 \uccb4\uacb0 \ubd80\ud488\uc744 \ub2e4\ub8f9\ub2c8\ub2e4.<\/li>\n<li>\uc8fc\uc694 \uc5c5\ub370\uc774\ud2b8: \uace0\uac15\ub3c4 \ud074\ub798\uc2a4 \ubc0f \ud14c\uc2a4\ud2b8 \ubc29\ubc95\uc5d0 \ub300\ud55c \uc0ac\uc591\uc774 \ud5a5\uc0c1\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\uc911\uc694\uc131: \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\uc5d0\uc11c \uc694\uad6c\ub418\ub294 \ud558\uc911 \uc9c0\uc9c0\ub825\uacfc \ub0b4\uad6c\uc131\uc744 \ucda9\uc871\ud558\ub294 \uccb4\uacb0 \ubd80\ud488\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2 style=\"font-size: 24px; margin-top: 40px;\">\ucc44\uc810 \uc2dc\uc2a4\ud15c \ubc0f \uc790\ub8cc<\/h2>\n<p style=\"margin-bottom: 20px;\">\uc18d\uc131 \ub4f1\uae09 \ud45c\uc2dc \uc2dc\uc2a4\ud15c\uc740 \uc810\uc73c\ub85c \uad6c\ubd84\ub41c \ub450 \uac1c\uc758 \uc22b\uc790\ub97c \uc0ac\uc6a9\ud558\uba70, \uc67c\ucabd \uc22b\uc790\ub294 \uacf5\uce6d \uc778\uc7a5 \uac15\ub3c4(R)\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<sub>\uc911<\/sub>\uc624\ub978\ucabd\uc740 \uc778\uc7a5 \uac15\ub3c4(MPa)\ub97c 100\uc73c\ub85c \ub098\ub208 \uac12\uc774\uace0, \uc624\ub978\ucabd\uc740 \ud56d\ubcf5\ube44\uc5d0 10\uc744 \uacf1\ud55c \uac12\uc785\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \"8.8\"\uc740 \uc778\uc7a5 \uac15\ub3c4\uac00 800 MPa\uc774\uace0 \ud56d\ubcf5\ube44\uac00 0.8\uc784\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n<p style=\"margin-bottom: 20px;\">\uc6d0\ud558\ub294 \ubb3c\uc131\uc744 \uc5bb\uc73c\ub824\uba74 \uc7ac\ub8cc\ub294 \ud654\ud559 \uc870\uc131 \uc81c\ud55c \ubc0f \uc5f4\ucc98\ub9ac \uc694\uad6c \uc0ac\ud56d\uc744 \uc900\uc218\ud574\uc57c \ud569\ub2c8\ub2e4. \ubd95\uc18c, \ub9dd\uac04 \ub610\ub294 \ud06c\ub86c\uacfc \uac19\uc740 \uc6d0\uc18c\uac00 \ucca8\uac00\ub41c \ud0c4\uc18c\uac15\uc774 \ud754\ud788 \uc0ac\uc6a9\ub418\uba70, \uacbd\ud654\uc131\uc744 \ud655\ubcf4\ud558\uae30 \uc704\ud574 \ucd5c\uc18c \ud15c\ud37c\ub9c1 \uc628\ub3c4\uac00 \uc9c0\uc815\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<div class=\"table-container\" style=\"overflow-x: auto; margin-bottom: 20px;\">\n<table style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\">\n<caption style=\"font-weight: bold; margin-bottom: 10px;\">\ud45c 1: \ud56d\ubcf5 \uac15\ub3c4 \ube44\uc728<\/caption>\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\uc18c\uc218\uc810 \uc774\ud558 \uc790\ub9bf\uc218<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">.6<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">.8<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">.9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\ube44\uc728<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.6<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.8<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"margin-bottom: 20px;\">8.8\uacfc \ub3d9\ub4f1\ud55c \ud2b9\uc131\uc744 \uac00\uc9c0\uc9c0\ub9cc \ud558\uc911 \uc9c0\uc9c0\ub825\uc774 \uac10\uc18c\ub41c \uccb4\uacb0 \ubd80\ud488\uc758 \uacbd\uc6b0 \"08.8\"\ub85c \ud45c\uc2dc\ud558\uc2ed\uc2dc\uc624.<\/p>\n<div class=\"table-container\" style=\"overflow-x: auto; margin-bottom: 20px;\">\n<table style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\">\n<caption style=\"font-weight: bold; margin-bottom: 10px;\">\ud45c 2: \uc7ac\ub8cc \ubc0f \ud654\ud559 \uc870\uc131 \uc81c\ud55c<\/caption>\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"3\">\uc18d\uc131 \ud074\ub798\uc2a4<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"3\">\uc7ac\ub8cc \ubc0f \uc5f4\ucc98\ub9ac<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" colspan=\"5\">\ud654\ud559 \uc870\uc131 \ud55c\uacc4 (% \ub808\uc774\ub4e4 \ubd84\uc11d)<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"3\">\ucd5c\uc18c \ud15c\ud37c\ub9c1 \uc628\ub3c4(\u00b0C)<\/th>\n<\/tr>\n<tr style=\"background-color: #f2f2f2;\">\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" colspan=\"2\">\uae30\uc74c<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">P \ucd5c\ub300<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">S \ucd5c\ub300<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">B \ucd5c\ub300<\/th>\n<\/tr>\n<tr style=\"background-color: #f2f2f2;\">\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\ucd5c\uc18c<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\ucd5c\ub300<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"><\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"><\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">4.6<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"5\">\ud0c4\uc18c\uac15 \ub610\ub294 \ucca8\uac00\uc81c\uac00 \ud3ec\ud568\ub41c \ud0c4\uc18c\uac15<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.55<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.05<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.06<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"5\">\uba85\uc2dc\ub418\uc9c0 \uc54a\uc74c<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"5\">\u2014<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">4.8<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.55<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.05<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.06<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">5.6<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.13<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.55<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.05<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.06<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">5.8<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.55<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.05<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.06<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">6.8<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.15<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.55<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.05<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.06<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"3\">8.8<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\ucca8\uac00\uc81c(\uc608: B, Mn, Cr)\uac00 \ud3ec\ud568\ub41c \ud0c4\uc18c\uac15\uc744 \ub2f4\uae08\uc9c8 \ubc0f \ud15c\ud37c\ub9c1 \ucc98\ub9ac\ud568<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.15<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"3\">0.003<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"3\">425<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\ub2f4\uae08\uc9c8 \ubc0f \ud15c\ud37c\ub9c1 \ucc98\ub9ac\ub41c \ud0c4\uc18c\uac15<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.25<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.55<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\ub2f4\uae08\uc9c8 \ubc0f \ud15c\ud37c\ub9c1 \ucc98\ub9ac\ub41c \ud569\uae08\uac15<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.2<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.55<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<\/tr>\n<p><!-- Continue with other rows similarly, ensuring accuracy from source --><\/p>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"3\">9.8<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\ucca8\uac00\uc81c\uac00 \ud3ec\ud568\ub41c \ud0c4\uc18c\uac15\uc744 \ub2f4\uae08\uc9c8 \ubc0f \ud15c\ud37c\ub9c1 \ucc98\ub9ac\ud568<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.15<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"3\">0.003<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"3\">425<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\ub2f4\uae08\uc9c8 \ubc0f \ud15c\ud37c\ub9c1 \ucc98\ub9ac\ub41c \ud0c4\uc18c\uac15<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.25<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.55<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\ub2f4\uae08\uc9c8 \ubc0f \ud15c\ud37c\ub9c1 \ucc98\ub9ac\ub41c \ud569\uae08\uac15<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.2<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.55<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"3\">10.9<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\ucca8\uac00\uc81c\uac00 \ud3ec\ud568\ub41c \ud0c4\uc18c\uac15\uc744 \ub2f4\uae08\uc9c8 \ubc0f \ud15c\ud37c\ub9c1 \ucc98\ub9ac\ud568<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.20<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.55<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"3\">0.003<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"3\">425<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\ub2f4\uae08\uc9c8 \ubc0f \ud15c\ud37c\ub9c1 \ucc98\ub9ac\ub41c \ud0c4\uc18c\uac15<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.25<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.55<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\ub2f4\uae08\uc9c8 \ubc0f \ud15c\ud37c\ub9c1 \ucc98\ub9ac\ub41c \ud569\uae08\uac15<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.2<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.55<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">12.9<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\ub2f4\uae08\uc9c8 \ubc0f \ud15c\ud37c\ub9c1 \ucc98\ub9ac\ub41c \ud569\uae08\uac15<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.3<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.003<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">425<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">12.9<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\ucca8\uac00\uc81c\uac00 \ud3ec\ud568\ub41c \ud0c4\uc18c\uac15\uc744 \ub2f4\uae08\uc9c8 \ubc0f \ud15c\ud37c\ub9c1 \ucc98\ub9ac\ud568<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.28<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.025<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.003<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">380<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"margin-bottom: 20px;\">\ucc38\uace0:<\/p>\n<ol style=\"list-style-type: decimal; padding-left: 20px; margin-bottom: 30px;\">\n<li>\ubd84\uc7c1 \ubc1c\uc0dd \uc2dc \uc81c\ud488 \ubd84\uc11d\uc774 \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<li>\ubd95\uc18c \ud568\ub7c9\uc740 \ucd5c\ub300 0.005%\uc774\uba70, \uc720\ud6a8\ud558\uc9c0 \uc54a\uc740 \ubd95\uc18c\uc758 \uacbd\uc6b0 \ud2f0\ud0c0\ub284 \ubc0f\/\ub610\ub294 \uc54c\ub8e8\ubbf8\ub284\uc73c\ub85c \uc81c\uc5b4\ub429\ub2c8\ub2e4.<\/li>\n<li>4.6 \ubc0f 5.6 \ub4f1\uae09\uc758 \uacbd\uc6b0, \ub0c9\uac04 \ub2e8\uc870 \uccb4\uacb0 \ubd80\ud488\uc758 \uc5f0\uc131\uc744 \ud655\ubcf4\ud558\uae30 \uc704\ud574 \uc5f4\ucc98\ub9ac\uac00 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\ud2b9\uc815 \ub4f1\uae09\uc5d0 \ud55c\ud574 \ucd5c\ub300 S 0.34%, P 0.11%, Pb 0.35%\uc758 \ucf8c\uc0ad\uac15 \uc0ac\uc6a9\uc774 \ud5c8\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<li>C &lt; 0.25%\uc778 \ubd95\uc18c\uac15\uc758 \uacbd\uc6b0, \ucd5c\uc18c Mn \ud568\ub7c9\uc740 8.8\uc758 \uacbd\uc6b0 0.6%, 9.8 \ubc0f 10.9\uc758 \uacbd\uc6b0 0.7%\uc785\ub2c8\ub2e4.<\/li>\n<li>\ub354 \ub192\uc740 \ub4f1\uae09\uc744 \ubc1b\uc73c\ub824\uba74 \uc7ac\ub8cc\uc758 \uc911\uc2ec\ubd80\uc5d0 \ud15c\ud37c\ub9c1 \uc804\uc5d0 90% \ub9c8\ub974\ud150\uc0ac\uc774\ud2b8\uac00 \ud615\uc131\ub418\uc5b4 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<li>\ud569\uae08\uac15\uc740 Cr 0.30%, Ni 0.30%, Mo 0.20%, V 0.10% \uc911 \uc801\uc5b4\ub3c4 \ud558\ub098\ub97c \ud568\uc720\ud569\ub2c8\ub2e4.<\/li>\n<li>12.9 \ub4f1\uae09 \ud45c\uba74\uc5d0\ub294 \ubc31\uc0c9 \uc778\ud654\ubb3c \uce35\uc774 \uc5c6\uc73c\ubbc0\ub85c \uc5f4\ucc98\ub9ac \uc804\uc5d0 \uc81c\uac70\ud574\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<li>\uc751\ub825 \ubd80\uc2dd \uade0\uc5f4 \uc704\ud5d8\uc774 \uc788\uc73c\ubbc0\ub85c 12.9\uae09 \uac15\uc7ac\ub294 \uc0ac\uc6a9 \uc2dc \uc8fc\uc758\ud574\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<\/ol>\n<p style=\"margin-bottom: 20px;\">\uc774\ub7ec\ud55c \uc0ac\uc591\uc740 \uc7ac\ub8cc \uc120\ud0dd\uc744 \uc548\ub0b4\ud558\uc5ec \uccb4\uacb0 \ubd80\ud488\uc774 \ud544\uc694\ud55c \uac15\ub3c4\uc640 \uc218\uc18c \ucde8\uc131 \uac19\uc740 \ud30c\uc190 \ubaa8\ub4dc\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc744 \ud655\ubcf4\ud558\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n<h2 style=\"font-size: 24px; margin-top: 40px;\">\uae30\uacc4\uc801 \ubc0f \ubb3c\ub9ac\uc801 \ud2b9\uc131<\/h2>\n<p style=\"margin-bottom: 20px;\">\uccb4\uacb0 \ubd80\ud488\uc740 \uc0c1\uc628\uc5d0\uc11c \uc778\uc7a5 \uac15\ub3c4, \ud56d\ubcf5 \uac15\ub3c4, \uc5f0\uc2e0\uc728, \uacbd\ub3c4 \ubc0f \ucda9\uaca9 \uc5d0\ub108\uc9c0\ub97c \ud3ec\ud568\ud55c \uc9c0\uc815\ub41c \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \ucda9\uc871\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc131 \uc900\uc218 \uc5ec\ubd80\ub97c \ud655\uc778\ud558\uae30 \uc704\ud55c \uc2dc\ud5d8 \ubc29\ubc95\uc774 \uba85\uc2dc\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<div class=\"table-container\" style=\"overflow-x: auto; margin-bottom: 20px;\">\n<table style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\">\n<caption style=\"font-weight: bold; margin-bottom: 10px;\">\ud45c 3: \ubcfc\ud2b8, \ub098\uc0ac \ubc0f \uc2a4\ud130\ub4dc\uc758 \uae30\uacc4\uc801 \ubc0f \ubb3c\ub9ac\uc801 \ud2b9\uc131<\/caption>\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"3\">\uc544\ub2c8\uc694.<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" colspan=\"3\" rowspan=\"3\">\uae30\uacc4\uc801 \ub610\ub294 \ubb3c\ub9ac\uc801 \uc18d\uc131<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" colspan=\"10\">\uc18d\uc131 \ud074\ub798\uc2a4<\/th>\n<\/tr>\n<tr style=\"background-color: #f2f2f2;\">\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"2\">4.6<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"2\">4.8<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"2\">5.6<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"2\">5.8<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"2\">6.8<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" colspan=\"2\">8.8<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"2\">9.8 (d\u226416 mm)<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"2\">10.9<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"2\">12.9<\/th>\n<\/tr>\n<tr style=\"background-color: #f2f2f2;\">\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">d\u226416 mm<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">d&gt;16 mm<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"2\">1<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" colspan=\"2\" rowspan=\"2\">\uc778\uc7a5 \uac15\ub3c4 R<sub>\uc911<\/sub> (MPa)<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\uc774\ub984<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">400<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">400<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">500<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">500<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">600<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">800<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">800<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">900<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">1000<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">1200<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\ucd5c\uc18c<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">400<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">420<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">500<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">520<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">600<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">800<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">830<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">900<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">1040<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">1220<\/td>\n<\/tr>\n<p><!-- Add remaining rows from source, ensuring all data is accurate --><\/p>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"2\">2<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" colspan=\"2\" rowspan=\"2\">\ub0ae\uc740 \ud56d\ubcf5 \uac15\ub3c4 R<sub>\uc5d8\uc790<\/sub> (MPa)<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\uc774\ub984<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">240<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">300<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\ucd5c\uc18c<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">240<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">300<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"2\">3<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" colspan=\"2\" rowspan=\"2\">0.2%\uc5d0\uc11c\uc758 \uc751\ub825, \ube44\ube44\ub840 \uc2e0\uc7a5\ub960 R<sub>p0.2<\/sub> (MPa)<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\uc774\ub984<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">640<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">640<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">720<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">900<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">1080<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\ucd5c\uc18c<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">640<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">660<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">720<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">940<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">1100<\/td>\n<\/tr>\n<p><!-- Complete the table with all rows from the source code, correcting any formatting --><\/p>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"2\">4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" colspan=\"2\" rowspan=\"2\">\uc804\uccb4 \ud06c\uae30 \ud328\uc2a4\ub108 R\uc5d0 \ub300\ud55c 0.0048d \ube44\ube44\ub840 \uc2e0\uc7a5\uc5d0\uc11c\uc758 \uc751\ub825<sub>pf<\/sub> (MPa)<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\uc774\ub984<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">320<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">400<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">480<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\ucd5c\uc18c<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">340<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">420<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">480<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"2\">5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" colspan=\"2\">\uc99d\uba85 \uc751\ub825 S<sub>p<\/sub> (MPa)<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\uc774\ub984<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">225<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">310<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">280<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">380<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">440<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">580<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">600<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">650<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">830<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">970<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" colspan=\"2\">\ud56d\ubcf5 \uac15\ub3c4 \ube44\uc728<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.94<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.91<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.93<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.9<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.92<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.91<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.91<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.9<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.88<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.88<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">6<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" colspan=\"2\">\uac00\uacf5\ub41c \uc2dc\ud5d8\ud3b8 A(%)\uc758 \ud30c\uad34 \ud6c4 \uc5f0\uc2e0\uc728<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\ucd5c\uc18c<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">22<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">20<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">12<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">12<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">10<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">9<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">8<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">7<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" colspan=\"2\">\uac00\uacf5\ub41c \uc2dc\ud5d8\ud3b8 Z(%)\uc758 \ud30c\uad34 \ud6c4 \uba74\uc801 \uac10\uc18c<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\ucd5c\uc18c<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" colspan=\"5\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">52<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">52<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">48<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">48<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">44<\/td>\n<\/tr>\n<p><!-- Continue adding rows for elongation, head soundness, hardness (Vickers, Brinell, Rockwell), surface hardness, decarburization, retempering, breaking torque, impact strength, surface discontinuities --><\/p>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">18<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" colspan=\"3\">\ud45c\uba74 \ubd88\uc5f0\uc18d\uc131<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" colspan=\"9\">GB\/T 5779.1<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">GB\/T 5779.3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"margin-bottom: 20px;\">\ucc38\uace0:<\/p>\n<ol style=\"list-style-type: decimal; padding-left: 20px; margin-bottom: 30px;\">\n<li>\uad6c\uc870\uc6a9 \ubcfc\ud2b8 \uccb4\uacb0\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc740 \uac12\uc785\ub2c8\ub2e4.<\/li>\n<li>\uad6c\uc870\uc6a9 \ubcfc\ud2b8\uc758 \uacbd\uc6b0 d \u2265 M12\uc785\ub2c8\ub2e4.<\/li>\n<li>\uba85\ubaa9\uc0c1\uc758 \uac12\uc740 \uc9c0\uc815 \ubaa9\uc801\uc73c\ub85c\ub9cc \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<li>\uc544\ub974 \uc790\ud615<sub>p0.2<\/sub> R\uc774 \uce21\uc815\ub420 \uc218 \uc788\ub2e4\uba74<sub>\uc5d8\uc790<\/sub> \ud310\ub2e8\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\uc544\ub974 \uc790\ud615<sub>pf<\/sub> 4.8, 5.8, 6.8\uc758 \ucd5c\uc18c\uac12\uc740 \ud604\uc7ac \uc870\uc0ac \uc911\uc785\ub2c8\ub2e4.<\/li>\n<li>\ud45c 5\uc640 \ud45c 7\uc5d0 \uc81c\uc2dc\ub41c \ud558\uc911 \uc2dc\ud5d8 \uacb0\uacfc.<\/li>\n<li>\uc77c\ubd80 \ub4f1\uae09\uc758 \uacbd\uc6b0 \ucd5c\uc885 \uacbd\ub3c4\uac00 \ub354 \ub0ae\uc544\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\ud45c\uba74 \uacbd\ub3c4 \uc81c\ud55c\uc774 \uc801\uc6a9\ub429\ub2c8\ub2e4. \uc77c\ubd80 \uc81c\ud488\uc758 \uacbd\uc6b0 \uc911\uc2ec\ubd80\ubcf4\ub2e4 30 HV\ub97c \ucd08\uacfc\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/li>\n<li>-20\u00b0C\uc5d0\uc11c \uc9c1\uacbd d \u2265 16mm\uc5d0 \ub300\ud55c \ucda9\uaca9 \uc2dc\ud5d8.<\/li>\n<li>GB\/T 5779.3\uc740 \ud569\uc758\uc5d0 \ub530\ub77c \ub300\uccb4\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ol>\n<p>\uc774\ub7ec\ud55c \ud2b9\uc131\uc740 \uc778\uc7a5 \ubc0f \uacbd\ub3c4 \uc2dc\ud5d8\uacfc \uac19\uc740 \ud14c\uc2a4\ud2b8\ub97c \ud1b5\ud574 \ud488\uc9c8\uc744 \uac80\uc99d\ud558\uba74\uc11c \uc9c0\uc815\ub41c \ud558\uc911 \uc870\uac74\uc5d0\uc11c \uccb4\uacb0 \ubd80\ud488\uc774 \uc81c\ub300\ub85c \uc791\ub3d9\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uace0\uac15\ub3c4\uac00 \uc694\uad6c\ub418\ub294 \uc6a9\ub3c4\uc5d0\uc11c\ub294 \ud558\uc911 \uc6a9\ub7c9\uc5d0 \ubbf8\uce58\ub294 \ud06c\uae30 \ud6a8\uacfc\ub97c \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h2 style=\"font-size: 24px; margin-top: 40px;\">\uc801\uc6a9 \uc9c0\uce68 \ubc0f \uc2dc\ud5d8 \uc801\uc6a9 \ubc94\uc704<\/h2>\n<p style=\"margin-bottom: 20px;\">\ubcf8 \ud45c\uc900\uc740 \uc2e4\ubb3c \ud06c\uae30\uc758 \uccb4\uacb0 \ubd80\ud488 \ub610\ub294 \uac00\uacf5\ub41c \uc2dc\ud3b8\uc5d0 \uc801\uc6a9 \uac00\ub2a5\ud55c \uac80\uc99d \uc2dc\ud5d8 \ubc29\ubc95\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud0c8\ud0c4\uc774\ub098 \ucde8\uc131 \ub4f1\uc758 \uace0\uc7a5\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ud658\uacbd \uc694\uc778, \uc124\uce58 \ud1a0\ud06c \ubc0f \ud45c\uba74 \ucc98\ub9ac\ub97c \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<ul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 30px;\">\n<li>\ud558\uc911 \uc870\uac74\uc5d0 \ub9de\ub294 \uc801\uc808\ud55c \ub4f1\uae09\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624. \uc608\ub97c \ub4e4\uc5b4, \uace0\uc751\ub825 \ud658\uacbd\uc5d0\ub294 10.9 \ub4f1\uae09\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>\ud06c\uae30\uc640 \ub4f1\uae09\uc5d0 \ub530\ub77c \uc778\uc7a5 \uac15\ub3c4, \ud56d\ubcf5 \uac15\ub3c4, \uacbd\ub3c4 \ubc0f \ucda9\uaca9 \uac15\ub3c4 \uc2dc\ud5d8\uc744 \uc2e4\uc2dc\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>\uc6a9\uc735 \uc544\uc5f0 \ub3c4\uae08 \ud328\uc2a4\ub108\uc5d0 \ub300\ud574\uc11c\ub294 GB\/T 5267.3\uc744 \ucc38\uc870\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>\ucd94\uc801\uc131\uacfc \uaddc\uc815 \uc900\uc218\ub97c \uc704\ud55c \ud45c\uc2dc\ub97c \ud655\ubcf4\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>\ubd80\uc2dd\uc131 \ud658\uacbd\uc5d0\uc11c\ub294 12.9 \ub4f1\uae09\uc5d0 \uc8fc\uc758\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ul>\n<p style=\"margin-bottom: 20px;\">\uc774 \uc9c0\uce68\uc740 \uccb4\uacb0 \ubd80\ud488\uc758 \uc120\ud0dd \ubc0f \ud14c\uc2a4\ud2b8\uc5d0 \ub3c4\uc6c0\uc774 \ub418\uc5b4 \uae30\uacc4 \uc870\ub9bd\ud488\uc758 \uc2e0\ub8b0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n<h2 style=\"font-size: 24px; margin-top: 40px;\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38(FAQ)<\/h2>\n<div class=\"faq\" style=\"margin-top: 20px;\">\n<h3 style=\"font-size: 20px; margin-bottom: 10px;\">\"8.8\"\uacfc \uac19\uc740 \uc18d\uc131 \ub4f1\uae09 \ud45c\uc2dc\ub294 \ubb34\uc5c7\uc744 \uc758\ubbf8\ud569\ub2c8\uae4c?<\/h3>\n<p style=\"margin-bottom: 20px;\">\uc774\ub294 \uacf5\uce6d \uc778\uc7a5 \uac15\ub3c4 800MPa \ubc0f \ud56d\ubcf5 \uac15\ub3c4 \ube44\uc728 0.8\uc744 \ub098\ud0c0\ub0b4\uba70, \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc124\uacc4\uc5d0\uc11c \uc120\ud0dd\uc744 \uc704\ud55c \ud45c\uc900\ud654\ub41c \uc131\ub2a5 \uc2dd\ubcc4\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<h3 style=\"font-size: 20px; margin-bottom: 10px;\">\uc7ac\ub8cc \uad6c\uc131\uc740 \uccb4\uacb0 \uc7a5\uce58\uc758 \uc131\ub2a5\uc5d0 \uc5b4\ub5a4 \uc601\ud5a5\uc744 \ubbf8\uce60\uae4c\uc694?<\/h3>\n<p style=\"margin-bottom: 20px;\">\ubd95\uc18c\uc640 \uac19\uc740 \ucca8\uac00 \uc6d0\uc18c\uac00 \ud3ec\ud568\ub41c \uc870\uc131\ubb3c\uc740 \uacbd\ud654\uc131\uc744 \ud5a5\uc0c1\uc2dc\ucf1c \ub354 \ub192\uc740 \uac15\ub3c4 \ub4f1\uae09\uc744 \ud5c8\uc6a9\ud558\ub294 \ub3d9\uc2dc\uc5d0 \ud45c 2\uc758 \uc81c\ud55c\uc5d0 \ub530\ub77c \ucde8\uc131\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 P\uc640 S\ub97c \uc81c\ud55c\ud569\ub2c8\ub2e4.<\/p>\n<h3 style=\"font-size: 20px; margin-bottom: 10px;\">\ucda9\uaca9 \uc2dc\ud5d8\uc740 \uc5b8\uc81c \uc2e4\uc2dc\ud574\uc57c \ud560\uae4c\uc694?<\/h3>\n<p style=\"margin-bottom: 20px;\">\uc9c1\uacbd d \u2265 16 mm\uc774\uace0 -20 \u00b0C\uc5d0\uc11c \ucd5c\uc18c 27 J\uc758 \uc5d0\ub108\uc9c0\uac00 \uc694\uad6c\ub418\ub294 \ub4f1\uae09\uc758 \uacbd\uc6b0, \uc800\uc628 \ud658\uacbd\uc5d0\uc11c\uc758 \uc778\uc131\uc744 \ud3c9\uac00\ud558\uace0 \ucde8\uc131 \ud30c\uad34\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<h3 style=\"font-size: 20px; margin-bottom: 10px;\">\ud0c8\ud0c4\uc774 \ub098\uc0ac\uc0b0\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n<p style=\"margin-bottom: 20px;\">\uc774\ub294 \uac15\ub3c4\ub97c \uc800\ud558\uc2dc\ud0b5\ub2c8\ub2e4. \ud45c\uc900\uc5d0\uc11c\ub294 \ud558\uc911 \uc9c0\uc9c0\ub825\uc744 \uc720\uc9c0\ud558\uae30 \uc704\ud574 \ucd5c\ub300 \uc644\uc804 \ud0c8\ud0c4 \uae4a\uc774\ub97c 0.015mm\ub85c, \ucd5c\uc18c \ubbf8\ud0c8\ud0c4 \ub192\uc774\ub97c \uaddc\uc815\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3 style=\"font-size: 20px; margin-bottom: 10px;\">\uc774 \ud45c\uc900\uc740 ISO 898-1\uacfc \uc5b4\ub5bb\uac8c \uc5f0\uacc4\ub429\ub2c8\uae4c?<\/h3>\n<p style=\"margin-bottom: 20px;\">\uc774 \uaddc\uaca9\uc740 ISO 898-1:2009\ub97c \uc218\uc815\ud55c \uac83\uc73c\ub85c, \uc720\uc0ac\ud55c \uc18d\uc131 \ub4f1\uae09\uc744 \uc0ac\uc6a9\ud558\uc9c0\ub9cc \uc911\uad6d \uc0c1\ud669\uc5d0 \ub9de\uac8c \uc870\uc815\ub418\uc5b4 \uccb4\uacb0 \ubd80\ud488 \uc0ac\uc591\uc758 \uae00\ub85c\ubc8c \uc0c1\ud638 \uc6b4\uc6a9\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<h3 style=\"font-size: 20px; margin-bottom: 10px;\">\uc2e4\ubb3c \ud06c\uae30 \ud328\uc2a4\ub108\uc5d0 \uc801\uc6a9 \uac00\ub2a5\ud55c \ud14c\uc2a4\ud2b8\ub294 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n<p style=\"margin-bottom: 20px;\">\uc778\uc7a5 \uc2dc\ud5d8, \ub0b4\ud558\ub825 \uc2dc\ud5d8 \ubc0f \uc410\uae30 \uc778\uc7a5 \uc2dc\ud5d8\uc740 \uc2e4\uc81c \uc131\ub2a5\uc744 \uac80\uc99d\ud558\ub294 \ub370 \uc720\uc6a9\ud558\uba70, \ud2b9\ud788 \uac00\uacf5\ub41c \uc2dc\ud3b8\uc774 \uc2e4\uc81c \uac70\ub3d9\uc744 \uc81c\ub300\ub85c \ubc18\uc601\ud558\uc9c0 \ubabb\ud560 \uc218 \uc788\ub294 \ud06c\uae30\uc758 \uacbd\uc6b0 \ub354\uc6b1 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<\/div>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>GB\/T 3098.1-2010 \ud45c\uc900 \uc18c\uac1c \ubaa9\ucc28 \ubcf8 \ubb38\uc11c\ub294 \ud0c4\uc18c\uac15 \ubc0f \ud569\uae08\uac15\uc73c\ub85c \uc81c\uc791\ub41c \ubcfc\ud2b8, \ub098\uc0ac, \uc2a4\ud130\ub4dc\uc758 \uae30\uacc4\uc801 \ud2b9\uc131\uc5d0 \ucd08\uc810\uc744 \ub9de\ucdb0 GB\/T 3098.1-2010 \ud45c\uc900\uc5d0 \ub300\ud55c \ud3ec\uad04\uc801\uc778 \uac1c\uc694\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ubaa9\ucc28\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. \ud45c\uc900 \uc18c\uac1c, \ub9c8\ud0b9 \uc2dc\uc2a4\ud15c \ubc0f \uc7ac\ub8cc, \uae30\uacc4\uc801 \ubc0f \ubb3c\ub9ac\uc801 \ud2b9\uc131, \uc801\uc6a9 \uc9c0\uce68 \ubc0f \uc2dc\ud5d8 \uc801\uc6a9 \ubc94\uc704 [\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-5720","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\/5720","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=5720"}],"version-history":[{"count":2,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/posts\/5720\/revisions"}],"predecessor-version":[{"id":5722,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/posts\/5720\/revisions\/5722"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/media?parent=5720"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/categories?post=5720"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/tags?post=5720"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}