国外阀门材料常用技术标准 不锈钢棒材和型材、化学成分要求(1)

来源:网络  作者:网络转载   2019-10-03 阅读:452

国外阀门材料常用技术标准 不锈钢棒材和型材、化学成分要求

UNS名称B牌号含量,%
CMnPSSiCrNiMoN其它元素
奥氏体类
NO83670.0302.000.0400.0301.0020.0-22.023.5-25.56.0-7.00.18-0.25Cu 0.75
NO87000.042.000.0400.0301.0019.0-23.024.0-26.04.3-5.0 

Cu 0.5

C 8×C~0.4

S201002010.155.5-7.50.0600.0301.0016.0-18.03.5-5.50.25
S201610.154.0-6.00.0450.0303.0-4.015.0-18.04.0-6.00.08-0.20
S201620.154.0-8.00.0400.0402.5-4.516.5-21.06.0-10.00.50-2.500.05-0.25
S202002020.157.5-10.00.0600.0301.0017.0-19.04.0-6.00.25
S205002050.12-0.2514.0-15.50.0600.0301.0016.5-18.01.0-1.70.32-0.40
S20910XM-190.064.0-6.00.0450.0301.0020.5-23.511.5-13.51.50-3.000.20-0.40

Cb 0.10-0.30

V 0.10-0.30

S218000.107.0-9.00.0600.0303.5-4.516.0-18.08.0-9.00.08-0.18
S21900XM-100.088.0-10.00.0450.0301.0019.0-21.55.5-7.50.15-0.40
S21904XM-110.048.0-10.00.0450.0301.0019.0-21.55.5-7.50.15-0.40
S24000XM-290.0811.5-14.50.0600.0301.0017.0-19.02.3-3.70.20-0.40
S24100XM-280.1511.0-14.00.0450.0301.0016.5-19.00.50-2.500.20-0.45
S282000.1517.0-19.00.0450.0301.0017.0-19.00.75-1.250.40-0.60Cu 0.75-1.25
S302003020.152.000.0450.0301.0017.0-19.08.0-10.00.10
S30215302B0.152.000.0450.0302.00-3.0017.0-19.08.0-10.00.10
S304003040.082.000.0450.0301.0018.0-20.08.0-11.0
S30403304LC0.0302.000.0450.0301.0018.0-20.08.0-12.0
S30451304N0.082.000.0450.0301.0018.0-20.08.0-11.00.10-0.16
S30452XM-210.082.000.0450.0301.0018.0-20.08.0-10.00.16-0.30
S30453304LN0.0302.000.0450.0301.0018.0-20.08.0-11.00.10-0.16
S304540.032.000.0450.0301.0018.0-20.08.0-11.00.16-0.30
S305003050.122.000.0450.0301.0017.0-19.011.0-13.0
S308003080.082.000.0450.0301.0019.0-21.010.0-12.0
S308150.05-0.100.800.0400.0301.40-2.0020.0-22.010.0-12.00.14-0.20Ce 0.03-0.08
S309003090.202.000.0450.0301.0022.0-24.012.0-15.0
S30908309S0.082.000.0450.0301.0022.0-24.012.0-15.0
S30940309Cb0.082.000.0450.0301.0022.0-24.012.0-16.0Cb 10×C-1.10
S310003100.252.000.0450.0301.5024.0-26.019.0-22.0
S31008310S0.082.000.0450.0301.5024.0-26.019.0-22.0
S31040310Cb0.082.000.0450.0301.5024.0-26.019.0-22.0Cb 10×C-1.10
S312540.0201.000.0300.0100.8019.5-20.517.5-18.56.0-6.50.18-0.22Cu 0.50-1.00
S314003140.252.000.0450.0301.50-3.0023.0-26.019.0-22.0
S316003160.082.000.0450.0301.0016.0-18.010.0-14.02.00-3.00
S31603316LC0.0302.000.0450.0301.0016.0-18.010.0-14.02.00-3.00
S31635316Ti0.082.000.0450.0301.0016.0-18.010.0-14.02.00-3.000.10Ti 5×(C+N)-0.70
S31640316Cb0.082.000.0450.0301.0016.0-18.010.0-14.02.00-3.000.10Cb 10×C-1.10
标签: 技术标准
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