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线材材质、成分一览表
材质 |
302HQ |
304HC |
316C |
1010 |
1018 |
1022 |
Q235 |
35# |
45# |
化学成分
(Chemical Composition)
|
C
MAX |
0.08 |
0.08 |
0.08 |
0.08-0.13 |
0.15-0.20 |
0.18-0.23 |
0.13-0.55 |
0.32-0.38 |
0.42-0.48 |
SI
MAX |
1.00 |
1.00 |
1.00 |
0.10 |
0.10 |
0.10 |
0.2 |
0.1-0.35 |
0.1-0.35 |
Mn
MAX |
2.00 |
2.00 |
2.00 |
0.30-0.60 |
0.60-0.90 |
0.70-1.00 |
0.06 |
0.6-0.9 |
0.6-0.9 |
P
MAX |
0.04 |
0.045 |
0.045 |
0.04 |
0.04 |
0.030 |
0.05 |
0.03 |
0.03 |
S
MAX |
0.03 |
0.030 |
0.03 |
0.05 |
0.05 |
0.035 |
0.06 |
0.035 |
0.035 |
NI |
8.50-10.50 |
8.00-10.00 |
10.00-14.00 |
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Cr |
17.00-19.00 |
18.00-20.00 |
16.00-18.00 |
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MO |
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2.00-3.00 |
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CU |
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2.00-2.50 |
2.00-4.00 |
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