国内阀门材料常用技术标准 不锈钢丝技术要求(3)
直径,mm | 抗拉强度,MPa | 牌号和状态代号 |
0.50~1.00 >1.00~3.00 >3.00~6.00
|
1 180~1 520 1 130~1 470 1 080~1 420
|
0Cr17Ni12Mo2-L 1Cr18Ni9-L 1Cr18Ni9Ti-L 0Cr18Ni9-L 0Cr19Ni9N-L |
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