GB 700GB 1299GB3077GB1298GB T1591GB 1220GB T1221
GB4700
Q195Q2755CrMnMo3Cr2W8V35CrMoT1016MnD0Cr1220-751Cr18Ni9Ti0Cr18Ni12Mo2Ti00Cr18Ni100Cr18Ni9Ti0Cr18Ni12Mo20Cr18Ni10Ti00Cr18Ni14Mo21Cr130Cr18Ni9
2016Mn20MnMo
2006198519991986199419921992
315-430410-540
195/185
197-241207-255??5???4?
≥33≥22
≥540470-670≥490≥520≥520≥481≥520≥520≥520≥480≥540≥520
≥345≥315≥196≥205≥205≥177≥205≥205≥205≥175≥415≥205
≥21
139-187139-187139-187139-187139-187128-187??5?????
≥50
≥40
2000
常用(国标)材料力学性能标准摘
材料标准材料牌号版本号
JB4700ASTMA516ASTMA508ASTMA266ASTMA515JB4727
15CrMo12Cr1MoV12Cr2Mo1GR65GR70GR1GR1GR116MnD09MnNiD10Ni3MoVD08MnNiCrMoVD0Cr13Q235AQ235BQ215Q27520Mn15Mn25Mn20#20R
σbMpaσbSpa
力学性能
断面收
硬度HB伸长率%
缩率20052004200320032000
450-600420-570600-770600-770
≥275≥260≥480≥480≥205
110-183
JB4728GB-70020002006
GB6991999
GB66541996
≥410370-500370-500335-450410-510≥450≥410≥490≥410400-520
≥275≥245≥195≥245≥245
??????????0???5?
≥24≥26≥22≥25≥25
≥50≥55≥50≥55
16MnR18MnMoN
bR15CrMoR
510-640590-740450-590
≥345≥440≥295
??????
常用(国标)材料
材料标准JB4726
材料牌号12CrMoV14Cr1Mo12Cr2Mo116Mn15CrMo20#1Cr5Mo35CrMo35#20MnMoNb20MnMo
JB4727
20MnMoD08MnNiCrM
oVD10Ni3MoVD09MnNiD16MnD
JB 4728
0Cr1300Cr19Ni100Cr17Ni12M
o2
00Cr18Ni15Mo3Si20Cr18Ni91Cr18Ni9Ti0Cr18Ni12M
o2Ti0Cr18Ni10Ti00Cr17Ni14
Mo2
GB6654
15MnVR15MnVNR
1996200020002000版本号2000
C%0.09-0.150.11-0.17
Mn%0.4-0.70.3-0.80.3-0.61.2-1.60.3-0.80.6-1
P%
S%
SI%0.17-0.370.5-0.8
?0??50.13-0.190.12-0.180.17-0.23
?0??5
0.32-0.380.32-0.380.17-0.230.17-0.230.16-0.22
?0??
0.4-0.70.5-0.81.3-1.61.1-1.41.1-1.41.1-1.40.7-0.91.2-1.61.2-1.6
?0?0??0?0?5?0?0?5?0?0??0?0??0?0??0?0??0?0??0?0??0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0??0?0?5?0?0?5?0?0?5?0?0?5?0?0??0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5
?0?0??0?0?5?0?0?5?0?0??0?0??0?0??0?0??0?0??0?0??0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0??0?0??0?0??0?0??0?0??0?0??0?0??0?0??0?0??0?0??0?0?
?0?50.2-0.60.1-0.60.17-0.37
?0?5
0.17-0.370.17-0.370.17-0.370.17-0.370.17-0.370.2-0.40.15-0.250.15-0.350.2-0.6
?0??
0.08-0.12
?0???0.13-0.18
?0?0??0?0??0?0??0?0??0?0??0?0??0?0??0?0??0?0??0????0??
??????
1月2日
??????
1.3-2
??????????
1.2-1.61.3-1.7
??????????
0.2-0.550.2-0.55
常用(国标)材料
材料标准材料牌号版本号
GB3077
20Mn240B
1999
C%
0.17-0.240.37-0.44
Mn%
1.4-1.80.6-0.9
P%
?0?0?5?0?0?5
S%
?0?0?5?0?0?5
SI%
0.17-0.370.17-0.37
20CrMnTi
GB69915Mn
20Mn25Mn45#
GB665420R
16MnR18MnMoN
bR15CrMoR
GB T159140Mn2GB12995CrMnMo
3Cr2W8V
GB1298T10
00Cr18Ni1GB/T 1220
00Cr18Ni9Ti0Cr17Ni12Mo2
GB700Q195
Q215Q255Q275Q235AQ235B
1999
1996
0.17-0.230.12-0.190.17-0.240.22-0.290.42-0.5?0???0???0???
0.8-1.10.7-10.7-10.7-10.5-0.80.4-0.91.2-1.61.2-1.60.4-0.71.4-1.81.2-1.6?0?4?0?4???????0?5???????5???4???4
?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0??0?0?5?0?0??0?0??0?0?5?0?045?0?0???0?0?5?0?0?5?0?045?0?045?0?045?0?045
?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0??0?0??0?0??0?0??0?0?5?0?0??0?0??0?0??0?0??0?0??0?0??0?0??0?045?0?05?0?05?0?045
0.17-0.370.17-0.370.17-0.370.17-0.370.017-0.370.15-0.30.2-0.550.15-0.50.15-0.40.17-0.370.25-0.6?0?4?0??5???????0?0??0??5?0??5?0?0?5?0?0?5
2008200020082007
0.12-0.180.37-0.440.5-0.60.3-0.40.95-1.04?0?0??0?0??0?0?
2006
?0????0??5?0??4?0????0??
常用(欧标)材料力学性能标准摘
材料标准材料牌号版本号
S235JRG2(
EN10250-2
1.0038)P245GH(1.0352)P280GH(1.0426)P305GH(1.0436)P265GHP355NL1(1.0566)
EN10250-51.4301
1.44011.45411.45711.44041.44351.4432
σbMpa
≥340410-530460-580490-610
σbSpa
≥165/175/2
15245/220280/255
力学性能
断面收
硬度HB伸长率%
缩率
2000
305/280/28
5
410-530≥265490-630
2000
500-700510-710510-710510-710490-690520-670490-690
≥355≥200/230≥205/240≥200/235≥210/245≥190/225≥200/235≥190/225
1.44361.4462510-710680-880
≥205/240Rp0.2≥450常用(欧标)
材料标准EN10028-4
材料牌号11MnNi5-3(1.6212)13MnNi6-3(1.6217)15NiMn612Ni11X12Ni5X8Ni9X7Ni9
EN10028-5
P355MP420MP460M
EN10028-6
P355QP460QP500QP690Q
EN10028-7EN1025
X2CrNi12S355J2G320Mn5S235J2G3S235JRG2C22C30
2000200020032003版本号2003
C%
Mn%0.7-1.50.85-1.70.8-1.50.3-0.80.3-0.80.3-0.80.3-0.8
P%
S%
SI%
?0??4?0????0????0??5?0??5?0???0???0??4?0????0????0????0????0????0???0?0??0???
0.17-0.23
?0?0?5?0?0?5?0?0?5?0?0??0?0??0?0??0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?04?0?0?5?0?0?5?0?0?5?0?045?0?045?0?045
?0?0?5?0?0?5?0?0?5?0?0??0?0??0?0??0?005?0?0??0?0??0?0??0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5
?0?5?0?5?0??5?0??5?0??5?0??5?0??5?0?5?0?5?0???0?4?0?5?0???0?????0?55?0?4?0?55?0?55?0?4?0?4
???????????????5???????????????5?????????5???4???4
0.4-0.70.5-0.8
?0????0??
0.17-0.210.27-0.31
C60EC40
EN10082
C22E28Mn6
P460NH(1.89
35)
P245GH(1.03
EN10222-2
52)
P280GH(1.04
26)
P305GH(1.04
36)EN10028-3
13CrMo4-5
200320001996
0.57-0.650.37-0.440.17-0.240.25-0.32
0.6-0.90.5-0.80.4-0.71.3-1.651.1-1.70.5-1.30.9-1.50.9-1.60.4-1
?0?0?5?0?045?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?05?0?0?5
?0?0?5?0?045?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5
?0?4?0?4?0?4?0?4?0???0?4?0?4?0?4?0??5
?0??
0.08-0.20.08-0.20.15-0.20.08-0.18
常用(欧标)材料
材料标准EN10222-5
材料牌号1.43011.44011.45411.45711.44041.44351.44321.44361.4462
P235GH(1.03
45)
P265GH(1.04
25)
P355GH(1.04
73)
P295GH(1.04
81)
16Mo3(1.541
5)18MnMo4-5(1.5414)20MnMoNi4-5(1.6311)P275NH(1.04
EN10028-3
87)EN10028-2
2003版本号2000
C%?0?0??0?0??0?0??0?0??0???0???0???0?05?0?0??0????0??0.1-0.220.08-0.20.12-0.2?0??0.15-0.23
2003
?0???
Mn%??v2??????????????0.6-1.20.8-1.41.1-1.70.9-1.50.4-0.90.9-1.51-1.50.8-1.5
P%?0?045?0?045?0?045?0?045?0?045?0?045?0?045?0?045?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0??0?0?5
S%?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0?5?0?0??0?005?0?0??0?0?5
SI%???????????????????0??5?0?4?0???0?4?0??5?0?4?0?4?0?4