英国标准低温用承压铸钢的钢号与化学成分 (质量分数)(%)
发布时间:2007-12-16 14:45:54点击率:
技术类别:机械技巧
|
钢 号 |
数字 牌号 |
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Mo |
| G17Mn5 | 1.1131 | 0.15~0.20 | ≤0.60 | 1.00~1.60 | 0.020 | 0.020 | — | — | — |
| G20Mn5 | 1.6220 | 0.17~0.23 | ≤0.60 | 1.00~1.60 | 0.020 | 0.020 | — | ≤0.80 | — |
| G18Mo5 | 1.5422 | 0.15~0.20 | ≤0.60 | 0.80~1.20 | 0.020 | 0.020 | — | — | 0.45~0.65 |
| G9Ni10 | 1.5636 | 0.06~0.12 | ≤0.60 | 0.50~0.80 | 0.020 | 0.015 | — | 2.00~3.00 | — |
| G17NiCrMo13-6 | 1.6781 | 0.15~0.19 | ≤0.50 | 0.55~0.80 | 0.015 | 0.015 | 1.30~1.80 | 3.00~3.50 | 0.45~0.65 |
| G9Ni14 | 1.5638 | 0.06~0.12 | ≤0.60 | 0.50~0.80 | 0.020 | 0.015 | — | 3.00~4.00 | — |
| GX3CrNi13-4 | 1.6982 | ≤0.05 | ≤1.00 | ≤1.00 | 0.035 | 0.015 | 12.0~13.0 | 3.50~5.00 | ≤0.70 |



行情
产品
企业
资讯
展会
技术
会员
关于
联系