MBN | ||||||||
牌号 | 屈服强度 | 抗拉强度 | 断后伸长率 | R值 | N值 | |||
Rm/MPa | A80 mm / % | A50 mm / % | r90/20 | rm/20 | n10-20/Ag | |||
CR1 | 140- 300 | 270- 410 | ≥ 28 | ≥30 | ||||
CR2 | 140 - 240 | 270-370 | ≥ 34 | ≥34 | ≥13 | ≥1,2 | ≥ 0,16 | |
CR3 | 140- 210 | 270-350 | ≥ 38 | ≥38 | ≥1,8 | ≥1,5 | ≥ 0,18 | |
CR4 | 140-180 | 270-330 | ≥ 39 | ≥40 | ≥1,9 | ≥ 1,6 | ≥ 0,20 | |
CR5 | 110- 170 | 260-330 | ≥41 | ≥ 42 | ≥2,1 | ≥ 1,8 | ≥ 0,22 | |
CR6 | 110- 170 | 250-330 | ≥ 43 | ≥44 | ≥2,3 | ≥2,0 | ≥ 0,23 | |
牌号 | 屈服强度 | 抗拉强度 | 断裂伸长率 | N值 | ||||
Rm/MPa | A80 mm /% | A50 mm / % | A/% | n10-20/Ag | ||||
HR2 | 180-290 | 270-400 | ≥30 | ≥ 32 | ≥34 | ≥ 0,16 | ||
牌号 | 屈服强度 | 抗拉强度 | 断裂伸长率 | N值 | ||||
Rp0.2/ MPa | A80 mm /% | A50 mm / % | n10-20/Ag | |||||
CR240LA | 240-320 | 320 - 430 | ≥27 | ≥ 29 | ≥ 0,15 | |||
CR270LA | 270-350 | 350-460 | ≥ 25 | ≥ 27 | ≥0,14 | |||
CR300LA | 300 - 380 | 380-490 | ≥ 23 | ≥ 25 | ≥0,14 | |||
CR340LA | 340-430 | 410-530 | ≥ 21 | ≥ 21 | ≥ 0,12 | |||
CR380LA | 380-470 | 450-570 | ≥19 | ≥21 | ≥ 0,12 | |||
CR420LA | 420 -520 | 480-600 | ≥ 17 | ≥ 19 | ≥ 0,11 | |||
牌号 | 屈服强度抗拉强度 | 断裂伸长率 | n值 | |||||
R/MPa | A80mm/% | A50 mm% | A/% | n10-20/Ag | ||||
HR340LA | 340-440 | 420-540 | ≥ 22 | ≥ 24 | ≥ 26 | ≥ 0,13 | ||
HR420LA | 420 - 520 | 480-600 | ≥18 | ≥ 20 | ≥ 22 | |||
HR500LA | 500-620 | 560 -700 | ≥ 14 | ≥16 | ≥ 17 | |||
牌号 | 屈服强度 | 抗拉强度 | 断裂伸长率 | R值 | N值 | |||
Rm/MPa | A80mm/% | A50mm/ % | r0/20 | Rm/20 | n10-20/Ag | |||
CR180IF | 180- 240 | 320 - 400 | ≥ 35 | 2≥38 | ≥ 1,2 | ≥ 1,3 | ≥ 0,19 | |
CR210IF | 210-270 | 340-420 | ≥ 33 | ≥36 | ≥ 1,1 | ≥ 1,3 | ≥0,18 | |
CR240IF | 240-300 | 360-440 | ≥ 31 | ≥34 | ≥ 1,0 | ≥ 1,2 | ≥ 0,17 | |
牌号 | 屈服强度 | 抗拉强度 | 断裂伸长率 | R值 | N值 | BH2 value | ||
Rm/MPa | A80mm/% | A50mm/ % | r0/20 | Rm/20 | n10-20/Ag | /MPa | ||
CR180BH | 180-240 | 290 - 370 | ≥34 | ≥34 | ≥ 1,1 | ≥ 1,3 | ≥0,17 | ≥ 30 (20) |
CR210BH | 210- 270 | 320 - 400 | ≥ 32 | ≥34 | ≥ 1,1 | ≥ 1,2 | ≥ 0,16 | ≥ 30 (20) |
牌号 | 屈服强度 | 抗拉强度 | 断裂伸长率 | n-value | BH value | |||
Rm/MPa | A80mm/% | A50mm/ % | n4-6 | n10-20/Ag | /MPa | |||
CR290Y490T-DP | 290 - 380 | 490-600 | ≥24 | ≥26 | ≥0,19 | ≥0,15 | ≥30 (20) | |
CR330Y590T-DP | 330 -430 | 590 -700 | ≥ 20 | ≥ 21 | ≥0,18 | ≥ 0,14 | ≥ 30 (20) | |
CR440Y780T-DP | 440-550 | 780 -900 | ≥14 | ≥15 | ≥ 0,15 | ≥0,11 | ≥ 30 (20) | |
CR590Y980T-DP | 590-740 | 980 -1 130 | ≥10 | ≥11 | ≥ 30 (20) | |||
CR700Y980T-DP | 700-850 | 980-1 130 | ≥8 | ≥9 | ≥ 30 (20) | |||
牌号 | 屈服强度抗拉强度 | 断裂伸长率 | n值 | BH2valuc | ||||
R/MPa | A80mm/% | A50 mm% | A/% | n4-6 | n10-20/Ag | /MPa | ||
HR330Y580T-DP | 330-450 | 580-680 | ≥ 19 | ≥ 21 | ≥ 23 | ≥ 0,16 | ≥0,13 | ≥30(20) |
牌号 | 屈服强度抗拉强度 | 断裂伸长率 | n值 | BH2valuc | ||||
R/MPa | A80mm/% | A50 mm% | n4-6 | n10-20/Ag | /MPa | |||
CR330Y590T-DH | 330-430 | 590-700 | ≥26 | ≥ 27 | ≥0,21 | ≥0.16 | ≥30(20) | |
CR440Y780T-DH | 440-560 | 780-900 | ≥18 | ≥19 | ≥0,18 | ≥0,13 | ≥ 30 (20) | |
牌号 | 屈服强度 | 抗拉强度 | 断裂伸长率 | N值 | BH value | |||
Rm/MPa | A80 mm /% | A50 mm / % | n10-20/Ag | BH2 /MPa | ||||
CR400Y690T-TR | 400-520 | 690 -800 | ≥ 24 | ≥ 25 | ≥0,19 | ≥40 (30) | ||
CR850Y1180T-TR | 850 -1 060 | 1 180 - 1 330 | ≥ 12 | ≥ 13 | ≥40 (30) | |||
牌号 | 屈服强度 | 抗拉强度 | 断裂伸长率 | BH value | ||||
Rm/MPa | A80 mm /% | A50 mm / % | BH2 /MPa | |||||
CR570Y780T-CP | 570- 720 | 780 -920 | ≥ 10 | ≥11 | ≥30 (20) | |||
CR780Y980T-CP | 780-950 | 980-1140 | ≥6 | ≥7 | ≥30 (20) | |||
牌号 | 屈服强度抗拉强度 | 断裂伸长率 | BH2 value | |||||
R/MPa | A80mm/% | A50 mm% | A/ % | /MPa | ||||
HR660Y760T-CP | 660-820 | 760 - 960 | ≥ 10 | ≥11 | ≥13 | ≥30 (20) | ||
牌号 | 屈服强度抗拉强度 | 断裂伸长率 | ||||||
R/MPa | A80mm/% | A50 mm% | A/ % | |||||
HR900Y1180T-MS | 900-1 150 | 1 180-1 400 | ≥5 | ≥6 | ≥8 | |||
DIN EN 10346:2009-07 | EN 10292: 2000+A1: 2003 (DIN) | ||||
钢名 | 钢号 | 可用涂层类型的符号 | 钢种 | 热浸镀层种类 符号 | |
DX51D | 1.0226 | ;+Z,+ZF,+ZA,+AZ,+AS | 名称 | 材料号 | |
DX52D | 1.0350 | ’+Z,+ZF,+ZA,+AZ,+AS | H180YD | 1.0921 | +Z,+ZF,+ZA,+AZ,+AS |
DX53D | 1.0355 | ‘+Z,+ZF,+ZA,+AZ,+AS | H180BD | 1.0354 | +Z,+ZF,+ZA,+AZ,+AS |
DX54D | 1.0306 | ’+Z,+ZF,+ZA,+AZ,+AS | H220YD | 1.0923 | +Z,+ZF,+ZA,+AZ,+AS |
DX55D | 1.0309 | ‘+AS | H220PD | 1.0358 | +Z,+ZF,+ZA,+AZ,+AS |
DX56D | 1.0322 | ’+Z, +ZF,+ZA, +AS | H220BD | 1.0353 | +Z,+ZF,+ZA,+AZ,+AS |
DX57D | 1.0853 | ‘+Z, +ZF, +ZA, +AS | H260YD | 1.0926 | +Z,+ZF,+ZA,+AZ,+AS |
HX160YD | 1.091 | ’+Z, +ZF, +ZA, +AZ, +AS | H260PD | 1.0431 | +Z,+ZF,+ZA,+AZ,+AS |
HX180YD | 1.0921 | H260BD | 1.0433 | ‘+Z,+ZF,+ZA,+AZ,+AS | |
HX180BD | 1.0914 | H260LAD | 1.0929 | +Z,+ZF,+ZA,+AZ,+AS | |
HX220YD | 1.0923 | H300PD | 1.0443 | ’+Z,+ZF,+ZA,+AZ,+AS | |
HX220BD | 1.0919 | H300BD | 1.0445 | ‘+Z,+ZF,+ZA,+AZ,+AS | |
HX260YD | 1.0926 | H300LAD | 1.0932 | ’+Z,+ZF,+ZA,+AZ,+AS | |
HX260BD | 1.0924 | H340LAD | 1.0933 | ‘+Z,+ZF,+ZA,+AZ,+AS | |
HX260LAD | 1.0929 | H380LAD | 1.0934 | +Z,+ZF,+ZA,+AZ,+AS | |
HX300YD | 1.0927 | H420LAD | 1.0935 | ’+Z,+ZF,+ZA,+AZ,+AS | |
HX300BD | 1.0930 | ||||
HX300LAD | 1.0932 | ||||
HX340BD | 1.0945 | ||||
HX340LAD | 1.0933 | ||||
HX380LAD | 1.0934 | ||||
HX420LAD | 1.0935 | ||||
HX460LAD | 1.0990 | ||||
HX500LAD | 1.0991 | ||||
HDT450F | 1.0961 | ‘+Z, +ZF, | |||
HDT560F | 1.0959 | ||||
HCT450X | 1.0937 | ’+Z, +ZF, +ZA | |||
HCT500X | 1.0939 | ||||
HCT600X | 1.0941 | ||||
HDT580X | 1.0936 | ‘+Z, +ZF | |||
HCT780X | 1.0943 | ’+Z, +ZF, +ZA | |||
HCT980X | 1.0944 | ||||
HCT690T | 1.0947 | ‘+Z, +ZF, +ZA | |||
HCT780T | 1.0948 | ||||
HCT600C | 1.0953 | ’+Z, +ZF, +ZA | |||
HDT750C | 1.0956 | ‘+Z, +ZF | |||
HCT780C | 1.0954 | ’+Z, +ZF, +ZA | |||
HDT780C | 1.0957 | ‘+Z, +ZF | |||
HDT950C | 1.0958 | ||||
HCT980C | 1.0955 | ’+Z, +ZF, +ZA | |||
HDT1200M | 1.0965 | ‘+Z, +ZF | |||