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| 不锈钢耐酸铸件牌号及化学成分 |
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作者：admin 添加时间：2009-08-06 工具箱类别：行业知识 点击数：19032
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| 不锈钢耐酸铸件牌号及化学成分 |
| 标准 |
牌号 |
代 |
化学成分(质量分数%) Chemical composition(mass number%) |
| Standard |
Code |
Instead |
C |
Si |
Mn |
Cr |
Ni |
Mo |
P |
S |
N |
Others |
| 铁素体型 |
ZG1Cr19Mo2 |
202 |
≤0.25 |
≤0.8 |
0.5-0.8 |
18.5-20.5 |
— |
1.5-2.5 |
≤0.045 |
≤0.030 |
— |
— |
| Ferritic |
ZGCr28 |
203 |
0.50-1.00 |
0.5-1.30 |
0.5-0.8 |
26.0-30.0 |
— |
— |
≤0.10 |
≤0.030 |
— |
— |
| 奥氏体型 |
ZGoCr18Ni9 |
302 |
≤0.08 |
≤1.5 |
0.8-2.0 |
17.0-20.0 |
8.0-11.0 |
— |
≤0.040 |
≤0.030 |
— |
— |
| ZGoCr18Ni9Ti |
304 |
≤0.08 |
≤1.5 |
0.8-2.0 |
17.0-20.0 |
8.0-11.0 |
— |
≤0.040 |
≤0.030 |
— |
— |
| Austenitic |
ZGoCr18Ni12Mo2Ti |
306 |
≤0.08 |
≤1.5 |
0.8-2.0 |
16.0-19.0 |
11.0-13.0 |
2.0-3.0 |
≤0.040 |
≤0.030 |
— |
— |
| |
CF-3（304L） |
— |
≤0.03 |
≤2.00 |
≤1.50 |
17.0-21.0 |
8.0-12.0 |
8.0-12.0 |
≤0.035 |
≤0.04 |
— |
— |
| 奥氏体型 |
CF-3M（316L） |
— |
≤0.03 |
≤1.50 |
≤1.50 |
17.0-21.0 |
9.0-13.0 |
9.0-13.0 |
≤0.04 |
≤0.04 |
≤0.04 |
— |
| Austenitic |
CF-8（304） |
— |
≤0.08 |
≤2.00 |
≤1.50 |
18.0-21.0 |
8.0-11.0 |
— |
≤0.04 |
≤0.04 |
≤0.04 |
— |
| CF-8M（316） |
— |
0.08 |
≤2.00 |
≤1.50 |
18-21 |
9.0-12.0 |
2.0-3.0 |
≤0.04 |
≤0.04 |
≤0.04 |
— |
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