收藏词条 编辑词条 欧洲合金结构钢钢号
1．调质钢
|
牌 号 |
化学成分﹙质量分数﹚∕﹪ |
||||||||
|
C |
Si≤ |
Mn |
P≤ |
S≤ |
Cr |
Mo |
Ni |
其 他 |
|
|
EN 10083-1 合金钢 |
|||||||||
|
25CrMo4 |
0.22～0.29 |
0.40 |
0.60～0.90 |
0.035 |
0.035 |
0.90～1.20 |
0.15～0.30 |
|
|
|
25CrMoS4 |
0.22～0.29 |
0.40 |
0.60～0.90 |
0.035 |
0.020～0.040 |
0.90～1.20 |
0.15～0.30 |
|
|
|
28Mn6 |
0.25～0.32 |
0.40 |
1.30～1.65 |
0.035 |
0.035 |
≤0.40 |
≤0.10 |
≤0.40 |
Cr+Mo+Ni≤0.63 |
|
30CrNiMo8 |
0.26～0.34 |
0.40 |
0.30～0.60 |
0.035 |
0.035 |
1.80～2.20 |
0.30～0.50 |
1.80～2.20 |
|
|
34Cr4 |
0.30～0.37 |
0.40 |
0.60～0.90 |
0.035 |
0.035 |
0.90～1.20 |
|
|
|
|
34CrS4 |
0.30～0.37 |
0.40 |
0.60～0.90 |
0.035 |
0.020～0.040 |
0.90～1.20 |
|
|
|
|
34CrMo4 |
0.30～0.37 |
0.40 |
0.60～0.90 |
0.035 |
0.035 |
0.90～1.20 |
0.15～0.30 |
|
|
|
34CrMoSi |
0.30～0.37 |
0.40 |
0.60～0.90 |
0.035 |
0.020～0.040 |
0.90～1.20 |
0.15～0.30 |
|
|
|
34CrNiMo |
0.30～0.38 |
0.40 |
0.50～0.80 |
0.035 |
0.035 |
1.30～1.70 |
0.15～0.30 |
1.30～1.70 |
|
|
36CrNiMo4 |
0.32～0.40 |
0.40 |
0.50～0.80 |
0.035 |
0.035 |
0.90～1.20 |
0.15～0.30 |
0.90～1.20 |
|
|
36NiCrMo16 |
0.32～0.39 |
0.40 |
0.30～0.60 |
0.035 |
0.035 |
1.60～2.00 |
0.25～0.45 |
3.60～4.10 |
|
|
37Cr4 |
0.34～0.41 |
0.40 |
0.60～0.90 |
0.035 |
0.035 |
0.90～1.20 |
|
|
|
|
37CrS4 |
0.34～0.41 |
0.40 |
0.60～0.90 |
0.035 |
0.020～0.040 |
0.90～1.20 |
|
|
|
|
38Cr2 |
0.35～0.42 |
0.40 |
0.50～0.80 |
0.035 |
0.035 |
0.40～0.60 |
|
|
|
|
38CrS2 |
0.35～0.42 |
0.40 |
0.50～0.80 |
0.035 |
0.020～0.040 |
0.40～0.60 |
|
|
|
|
41Cr4 |
0.38～0.45 |
0.40 |
0.60～0.90 |
0.035 |
0.035 |
0.90～1.20 |
|
|
|
|
41CrS4 |
0.38～0.45 |
0.40 |
0.60～0.90 |
0.035 |
0.020～0.040 |
0.90～1.20 |
|
|
|
|
42CrMo |
0.38～0.45 |
0.40 |
0.60～0.90 |
0.035 |
0.035 |
0.90～1.20 |
0.15～0.30 |
|
|
|
42CrMoS4 |
0.38～0.45 |
0.40 |
0.60～0.90 |
0.035 |
0.020～0.040 |
0.90～1.20 |
0.15～0.30 |
|
|
|
46Cr2 |
0.42～0.50 |
0.40 |
0.50～0.80 |
0.035 |
0.035 |
0.40～0.60 |
|
|
|
|
46CrS2 |
0.42～0.50 |
0.40 |
0.50～0.80 |
0.035 |
0.020～0.040 |
0.40～0.60 |
|
|
|
|
50CrMo4 |
0.46～0.54 |
0.40 |
0.50～0.80 |
0.035 |
0.035 |
0.90～1.20 |
0.15～0.30 |
|
|
|
51CrV4 |
0.47～0.55 |
0.40 |
0.70～1.10 |
0.035 |
0.035 |
0.90～1.20 |
|
|
V0.10～0.25 |
|
EN 10083-3 硼钢 |
|||||||||
|
20MnB5 |
0.17～0.23 |
0.44 |
1.10～1.40 |
0.035 |
0.040 |
|
|
|
B0.0008～0.0050 |
|
27MnCrB5-2 |
0.24～0.30 |
0.40 |
1.10～1.40 |
0.035 |
0.040 |
0.30～0.60 |
|
|
B0.0008～0.0050 |
|
30MnB5 |
0.27～0.33 |
0.40 |
1.15～1.45 |
0.035 |
0.040 |
|
|
|
B0.0008～0.0050 |
|
33MnCrB5-2 |
0.30～0.36 |
0.40 |
1.20～1.50 |
0.035 |
0.040 |
0.30～0.60 |
|
|
B0.0008～0.0050 |
|
38MnB5 |
0.36～0.42 |
0.40 |
1.15～1.45 |
0.035 |
0.40 |
|
|
|
B0.0008～0.0050 |
|
39MnCrB6-2 |
0.36～0.42 |
0.40 |
1.40～1.70 |
0.035 |
0.040 |
0.30～0.60 |
|
|
B0.0008～0.0050 |
2．渗碳钢
EN 10084
|
牌 号 |
化学成分﹙质量分数﹚∕﹪ |
||||||||
|
C |
Si≤ |
Mn |
P≤ |
S |
Cr |
Mo |
Ni |
B |
|
|
10NiCr5-4 |
0.07～0.12 |
0.40 |
0.60～0.90 |
0.035 |
0.035 |
0.90～1.20 |
|
1.20～1.50 |
|
|
14NiCrMo13-4 |
0.11～0.17 |
0.40 |
0.30～0.60 |
0.035 |
0.035 |
0.80～1.10 |
0.10～0.25 |
3.00～3.50 |
|
|
23NiCr13 |
0.14～0.20 |
0.40 |
0.40～0.70 |
0.035 |
0.035 |
0.60～0.90 |
|
3.00～3.50 |
|
|
16MnCr5 |
0.14～0.19 |
0.40 |
1.00～1.30 |
0.035 |
0.035 |
0.80～1.10 |
|
|
|
|
16MnCrB5 |
0.14～0.19 |
0.40 |
1.00～1.30 |
0.035 |
0.035 |
0.80～1.10 |
|
|
0.0008～0.0050 |
|
16MnCrS5 |
0.14～0.19 |
0.40 |
1.00～1.30 |
0.035 |
0.020～0.040 |
0.80～1.10 |
|
|
|
|
16NiCr4 |
0.13～0.19 |
0.40 |
0.70～1.00 |
0.035 |
0.035 |
0.60～1.00 |
|
0.80～1.10 |
|
|
16NiCrS4 |
0.13～0.19 |
0.40 |
0.70～1.00 |
0.035 |
0.020～0.040 |
0.60～1.00 |
|
0.80～1.10 |
|
|
17Cr3 |
0.14～0.20 |
0.40 |
0.60～0.90 |
0.035 |
0.035 |
0.70～1.00 |
|
|
|
|
17CrNi6-6 |
0.14～0.20 |
0.40 |
0.50～0.90 |
0.035 |
0.035 |
1.40～1.70 |
|
1.40～1.70 |
|
|
17CrS3 |
0.14～0.20 |
0.40 |
0.60～0.90 |
0.035 |
0.020～0.040 |
0.70～1.00 |
|
|
|
|
17NiCrMo6-4 |
0.14～0.20 |
0.40 |
0.60～0.90 |
0.035 |
0.035 |
0.80～1.10 |
0.15～0.25 |
1.20～1.50 |
|
|
17NiCrMoS6-4 |
0.14～0.20 |
0.40 |
0.60～0.90 |
0.035 |
0.020～0.040 |
0.80～1.10 |
0.15～0.25 |
1.20～1.50 |
|
|
18CrMo4 |
0.15～0.21 |
0.40 |
0.60～0.90 |
0.035 |
0.035 |
0.90～1.20 |
0.15～0.25 |
|
|
|
18CrMoS4 |
0.15～0.21 |
0.40 |
0.60～0.90 |
0.035 |
0.020～0.040 |
0.90～1.20 |
0.15～0.25 |
|
|
|
18CrNiMo7-6 |
0.15～0.21 |
0.40 |
0.50～0.90 |
0.035 |
0.035 |
1.50～1.80 |
0.25～0.35 |
1.40～1.70 |
|
|
18NiCr5-4 |
0.16～0.21 |
0.40 |
0.60～0.90 |
0.035 |
0.035 |
0.90～1.20 |
|
1.20～1.50 |
|
|
20MnCr5 |
0.17～0.22 |
0.40 |
1.10～1.40 |
0.035 |
0.035 |
1.00～1.30 |
|
|
|
|
20MnCrS5 |
0.17～0.22 |
0.40 |
1.10～1.40 |
0.035 |
0.020～0.040 |
1.00～1.30 |
|
|
|
|
20MoCr3 |
0.17～0.23 |
0.40 |
0.60～0.90 |
0.035 |
0.035 |
0.40～0.70 |
0.30～0.40 |
|
|
|
20MoCr4 |
0.17～0.23 |
0.40 |
0.70～1.00 |
0.035 |
0.035 |
0.30～0.60 |
0.40～0.50 |
|
|
|
20MoCrS3 |
0.17～0.23 |
0.40 |
0.60～0.90 |
0.035 |
0.020～0.040 |
0.40～0.70 |
0.30～0.40 |
|
|
|
20MoCrS4 |
0.17～0.23 |
0.40 |
0.70～1.00 |
0.035 |
0.020～0.040 |
0.30～0.60 |
0.40～0.50 |
|
|
|
20NiCrMo2-2 |
0.17～0.23 |
0.40 |
0.65～0.95 |
0.035 |
0.035 |
0.35～0.70 |
0.15～0.25 |
0.40～0.70 |
|
|
20NiCrMoS2-2 |
0.17～0.23 |
0.40 |
0.65～0.95 |
0.035 |
0.020～0.040 |
0.35～0.70 |
0.15～0.25 |
0.40～0.70 |
|
|
20NiCrMoS6-4 |
0.16～0.23 |
0.40 |
0.50～0.90 |
0.035 |
0.020～0.040 |
0.60～0.90 |
0.25～0.36 |
1.40～1.70 |
|
|
22CrMoS3-5 |
0.19～0.24 |
0.40 |
0.70～1.00 |
0.035 |
0.020～0.040 |
0.70～1.00 |
0.40～0.50 |
|
|
|
28Cr4 |
0.24～0.31 |
0.40 |
0.60～0.90 |
0.035 |
0.035 |
0.90～1.20 |
|
|
|
|
28CrS4 |
0.24～0.31 |
0.40 |
0.60～0.90 |
0.035 |
0.020～0.040 |
0.90～1.20 |
|
|
|
|
C10E |
0.07～0.13 |
0.40 |
0.30～0.60 |
0.035 |
0.035 |
|
|
|
|
|
C10R |
0.07～0.13 |
0.40 |
0.30～0.60 |
0.035 |
0.020～0.040 |
|
|
|
|
|
C15E |
0.12～0.18 |
0.40 |
0.30～0.60 |
0.035 |
0.035 |
|
|
|
|
|
C15R |
0.12～0.18 |
0.40 |
0.30～0.60 |
0.035 |
0.020～0.040 |
|
|
|
|
|
C16E |
0.12～0.18 |
0.40 |
0.60～0.90 |
0.035 |
0.035 |
|
|
|
|
|
C16R |
0.12～0.18 |
0.40 |
0.60～0.90 |
0.035 |
0.020～0.040 |
|
|
|
|
3．氮化钢
EN 10085
|
牌 号 |
化学成分﹙质量分数﹚∕﹪ |
||||||||
|
C |
Si≤ |
Mn |
P≤ |
S≤ |
Cr |
Mo |
Ni |
其 他 |
|
|
23CrMo13-6 |
0.20～0.27 |
0.40 |
0.40～0.70 |
0.025 |
0.035 |
3.00～3.50 |
0.50～0.70 |
|
|
|
31CrAlMo7-10 |
0.28～0.35 |
0.40 |
0.40～0.70 |
0.025 |
0.035 |
1.50～1.80 |
0.20～0.40 |
|
Al0.80～1.20 |
|
31CrMo12 |
0.28～0.35 |
0.40 |
0.40～0.70 |
0.025 |
0.035 |
2.80～3.30 |
0.30～0.50 |
|
|
|
31CrMoV9 |
0.27～0.34 |
0.40 |
0.40～0.70 |
0.025 |
0.035 |
2.30～2.79 |
0.15～0.23 |
|
V0.10～0.20 |
|
32CrMoV12-9 |
0.29～0.36 |
0.40 |
0.40～0.70 |
0.025 |
0.035 |
2.80～3.30 |
0.70～1.00 |
|
V0.15～0.25 |
|
34CrAlMo5 |
0.30～0.37 |
0.40 |
0.40～0.70 |
0.025 |
0.035 |
1.00～1.30 |
0.15～0.25 |
|
Al0.80～1.20 |
|
34CrAlNi7 |
0.30～0.37 |
0.40 |
0.40～0.70 |
0.025 |
0.035 |
1.50～1.80 |
0.15～0.25 |
0.85～1.15 |
Al0.80～1.20 |
|
39CrMoV13-9 |
0.36～0.43 |
0.40 |
0.40～0.70 |
0.025 |
0.035 |
3.00～3.50 |
0.70～1.00 |
|
V0.15～0.25 |
|
41CrAlMo7 |
0.38～0.45 |
0.40 |
0.40～0.70 |
0.025 |
0.035 |
1.50～1.80 |
0.20～0.35 |
|
Al0.80～1.20 |
4．钢板、宽钢带
|
牌 号 |
化学成分﹙质量分数﹚∕﹪ |
||||||||
|
C≤ |
Si≤ |
Mn≤ |
P≤ |
S≤ |
Cr≤ |
Mo≤ |
Ni≤ |
其 他 |
|
|
EN 10137-2 调质 |
|||||||||
|
S460Q |
0.20 |
0.80 |
1.70 |
0.025 |
0.015 |
1.50 |
0.70 |
2.00 |
B≤0.0050；Cu≤0.50； N≤0.015；Nb≤0.06；Ti0.05； V≤0.12；Zr≤0.15 |
|
S460QL |
0.20 |
0.80 |
1.70 |
0.020 |
0.010 |
1.50 |
0.70 |
2.00 |
|
|
S460QL1 |
0.20 |
0.80 |
1.70 |
0.020 |
0.010 |
1.50 |
0.70 |
2.00 |
|
|
S500Q |
0.20 |
0.80 |
1.70 |
0.025 |
0.015 |
1.50 |
0.70 |
2.00 |
|
|
S500QL |
0.20 |
0.80 |
1.70 |
0.020 |
0.010 |
1.50 |
0.70 |
2.00 |
|
|
S500QL1 |
0.20 |
0.80 |
1.70 |
0.020 |
0.010 |
1.50 |
0.70 |
2.00 |
|
|
S550Q |
0.20 |
0.80 |
1.70 |
0.025 |
0.015 |
1.50 |
0.70 |
2.00 |
|
|
S550QL |
0.20 |
0.80 |
1.70 |
0.020 |
0.010 |
1.50 |
0.70 |
2.00 |
|
|
S550QL1 |
0.20 |
0.80 |
1.70 |
0.020 |
0.010 |
1.50 |
0.70 |
2.00 |
|
|
S620Q |
0.20 |
0.80 |
1.70 |
0.025 |
0.015 |
1.50 |
0.70 |
2.00 |
|
|
S620QL |
0.20 |
0.80 |
1.70 |
0.020 |
0.010 |
1.50 |
0.70 |
2.00 |
|
|
S620QL1 |
0.20 |
0.80 |
1.70 |
0.020 |
0.010 |
1.50 |
0.70 |
2.00 |
|
|
S690Q |
0.20 |
0.80 |
1.70 |
0.025 |
0.015 |
1.50 |
0.70 |
2.00 |
|
|
S690QL |
0.20 |
0.80 |
1.70 |
0.020 |
0.010 |
1.50 |
0.70 |
2.00 |
|
|
S690QL1 |
0.20 |
0.80 |
1.70 |
0.020 |
0.010 |
1.50 |
0.70 |
2.00 |
|
|
S890Q |
0.20 |
0.80 |
1.70 |
0.025 |
0.015 |
1.50 |
0.70 |
2.00 |
|
|
S890QL |
0.20 |
0.80 |
1.70 |
0.020 |
0.010 |
1.50 |
0.70 |
2.00 |
|
|
S890QL1 |
0.20 |
0.80 |
1.70 |
0.020 |
0.010 |
1.50 |
0.70 |
2.00 |
|
|
S960Q |
0.20 |
0.80 |
1.70 |
0.025 |
0.015 |
1.50 |
0.70 |
2.00 |
|
|
S960QL |
0.20 |
0.80 |
1.70 |
0.020 |
0.010 |
1.50 |
0.70 |
2.00 |
|
|
EN 10137-3 时效，低碳钢 |
|||||||||
|
S |
0.03～0.12 |
0.50 |
0.30～1.80 |
0.025 |
0.015 |
0.30 |
0.50 |
2.00 |
Al≤0.080；Cu≤2.00； N≤0.015；Nb≤0.060； Ti≤0.10；V≤0.10 |
|
S500AL |
0.03～0.12 |
0.50 |
0.30～1.80 |
0.020 |
0.010 |
0.30 |
0.50 |
2.00 |
|
|
S |
0.03～0.12 |
0.50 |
0.30～1.80 |
0.025 |
0.015 |
0.30 |
0.50 |
2.00 |
|
|
S550AL |
0.03～0.12 |
0.50 |
0.30～1.80 |
0.020 |
0.010 |
0.30 |
0.50 |
2.00 |
|
|
S |
0.03～0.12 |
0.50 |
0.30～1.80 |
0.025 |
0.015 |
0.30 |
0.50 |
2.00 |
|
|
S600AL |
0.03～0.12 |
0.50 |
0.30～1.80 |
0.020 |
0.010 |
0.30 |
0.50 |
2.00 |
|
|
S |
0.03～0.12 |
0.50 |
0.30～1.80 |
0.025 |
0.015 |
0.30 |
0.50 |
2.00 |
|
|
S690AL |
0.03～0.12 |
0.50 |
0.30～1.80 |
0.020 |
0.010 |
0.30 |
0.50 |
2.00 |
|
5．近海结构用适合焊接结构钢
EN 10225
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牌号 |
化学成分﹙质量分数﹚∕﹪ |
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|
C≤ |
Si |
Mn |
P≤ |
S≤ |
Cr≤ |
Mo≤ |
Ni≤ |
|
|
钢板 |
||||||||
|
S |
0.14 |
≤0.50 |
≤1.60 |
0.030 |
0.035 |
|
0.20 |
0.30 |
|
S355ML01 |
0.14 |
≤0.50 |
≤1.60 |
0.025 |
0.030 |
|
0.20 |
0.30 |
|
S355NL01 |
0.18 |
0.50 |
0.90～1.65 |
0.025 |
0.030 |
0.30 |
0.10 |
0.50 |
|
S355NL02 |
0.14 |
0.15～0.55 |
1.00～1.65 |
0.020 |
0.010 |
0.25 |
0.08 |
0.50 |
|
S355NL03 |
0.12 |
0.15～0.50 |
≤1.60 |
0.020 |
0.010 |
0.20 |
0.08 |
0.70 |
|
S355NL04 |
0.14 |
0.15～0.55 |
1.00～1.65 |
0.020 |
0.007 |
0.25 |
0.08 |
0.50 |
|
S355NL05 |
0.15 |
0.15～0.50 |
≤1.60 |
0.015 |
0.005 |
0.20 |
0.08 |
0.70 |
|
S355N01 |
0.20 |
≤0.50 |
0.90～1.65 |
0.030 |
0.035 |
0.30 |
0.10 |
0.50 |
|
S420QL02 |
0.14 |
0.25～0.60 |
≤1.65 |
0.020 |
0.010 |
0.25 |
0.25 |
0.70 |
|
S420QL04 |
0.14 |
0.25～0.60 |
≤1.65 |
0.020 |
0.007 |
0.25 |
0.25 |
0.70 |
|
S460QL02 |
0.14 |
0.25～0.60 |
≤1.65 |
0.020 |
0.010 |
0.25 |
0.25 |
0.70 |
|
S460QL04 |
0.14 |
0.25～0.60 |
≤1.65 |
0.020 |
0.010 |
0.25 |
0.25 |
0.70 |
|
型钢 |
||||||||
|
S |
0.14 |
≤0.50 |
≤1.60 |
0.030 |
0.035 |
|
0.20 |
0.30 |
|
S355NL02 |
0.14 |
≤0.55 |
≤1.65 |
0.025 |
0.015 |
0.25 |
0.08 |
0.50 |
|
S355NL03 |
0.12 |
0.15～0.55 |
≤1.60 |
0.020 |
0.010 |
0.20 |
0.08 |
0.70 |
|
S355NL04 |
0.14 |
≤0.55 |
≤1.65 |
0.020 |
0.007 |
0.25 |
0.08 |
0.50 |
|
S355NL05 |
0.12 |
≤0.55 |
≤1.60 |
0.015 |
0.005 |
0.20 |
0.08 |
0.70 |
|
S355N01 |
0.20 |
≤0.50 |
0.90～1.65 |
0.030 |
0.035 |
0.30 |
0.10 |
0.50 |
|
S420QL02 |
0.14 |
≤0.55 |
≤1.65 |
0.025 |
0.015 |
0.25 |
0.08 |
0.70 |
|
S420QL04 |
0.14 |
≤0.55 |
≤1.65 |
0.020 |
0.007 |
0.25 |
0.08 |
0.70 |
|
S460QL02 |
0.14 |
≤0.55 |
≤1.70 |
0.025 |
0.015 |
0.25 |
0.08 |
0.70 |
|
S460QL04 |
0.14 |
≤0.55 |
≤1.70 |
0.020 |
0.007 |
0.25 |
0.08 |
0.70 |
|
焊接空心型钢 |
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|
S355NL02 |
0.16 |
0.25～0.55 |
≤1.60 |
0.025 |
0.015 |
0.25 |
0.08 |
0.30 |
|
S355NL03 |
0.16 |
0.25～0.55 |
≤1.60 |
0.025 |
0.015 |
0.25 |
0.08 |
0.30 |
|
S355N01 |
0.20 |
≤0.50 |
0.90～1.65 |
0.030 |
0.035 |
0.30 |
0.10 |
0.50 |
|
S420QL02 |
0.16 |
0.25～0.55 |
1.00～1.65 |
0.025 |
0.015 |
0.30 |
0.25 |
0.65 |
|
S460QL02 |
0.12 |
0.25～0.55 |
1.00～1.65 |
0.025 |
0.015 |
0.30 |
0.25 |
0.65 |
|
无缝空心型钢 |
||||||||
|
S355NL02 |
0.18 |
0.25～0.55 |
≤1.60 |
0.025 |
0.010 |
0.25 |
0.08 |
0.30 |
|
S355NL03 |
0.18 |
0.25～0.55 |
≤1.60 |
0.025 |
0.010 |
0.25 |
0.08 |
0.30 |
|
S355NL04 |
0.18 |
0.25～0.55 |
≤1.60 |
0.025 |
0.007 |
0.25 |
0.08 |
0.30 |
|
S355NL05 |
0.18 |
0.25～0.55 |
≤1.60 |
0.025 |
0.007 |
0.25 |
0.08 |
0.30 |
|
S355N01 |
0.20 |
≤0.50 |
0.90～1.65 |
0.030 |
0.035 |
0.30 |
0.10 |
0.50 |
|
S420QL02 |
0.16 |
0.25～0.55 |
1.00～1.65 |
0.025 |
0.007 |
0.30 |
0.25 |
0.65 |
|
S460QL02 |
0.16 |
0.25～0.55 |
1.00～1.65 |
0.025 |
0.010 |
0.30 |
0.25 |
0.65 |