常用德标、美标、日标及国标不锈钢化学成份对照表份对照表

不锈钢化学成份及性能对照表钢号标准号化学成份（％）一、304CWMnWPWSWSiWCrNiMoN德标(DIN17440/1.4301)0.072.000.0450.0301.0017.00-19.508.00-10.50<0.11美标(ASTMA182F304)0.082.000.0450.0301.0018.00-20.008.00-11.00日标(JISG3214SUSF304)0.082.000.0450.0301.0018.00-20.008.00-10.50国标(GB1220—840Crl9Ni9)0.082.000.0350.0301.0018.00-20.008.00-10.50二、304L德标(DIN17440/1.4306)0.032.000.0450.0301.0018.00-20.0010.00-12.50<0.11美标(ASTMA182F304L)0.032.000.0450.0301.0018.00-20.008.00-13.00日标(JISG3214SUSF304L)0.032.000.0450.0301.0018.00-20.009.00-13.00国标(GB1220—8400Cr19Ni11)0.032.000.0350.0301.0018.00-20.009.00-13.00三、316德标(DIN17440/1.4401)0.072.000.0450.0301.0016.50-18.5010.50-13.502.00-2.50<0.11美标(ASTMA182F316)0.082.000.0450.0301.0016.00-18.0010.00-14.002.00-3.00日标(JISG3214SUSF316)0.082.000.0450.0301.0016.00-18.0010.00-14.002.00-3.00国标(GB1220—8400Crl7Nil2Mo2)0.082.000.0350.0301.0016.00-18.5010.00-14.002.00-3.00四、316L德标(DIN17440/1.4404)0.032.000.0450.0301.0016.50-18.5011.00-14.002.00-2.50<0.11美标(ASTMA182F316L)0.032.000.0450.0301.0016.00-18.0010.00-14.002.00-3.00日标(JISG3214SUSF316L)0.032.000.0450.0301.0016.00-18.0012.00-15.002.00-3.00国标(GB1220—8400Crl7Nil4Mo2)0.032.000.0350.0301.0016.00-18.0012.00-15.002.00-3.00

钢号标准号TensildStrength<MPa>抗拉强度鼻YieldStrength<MPa>屈服强度鼻Elongation%延伸率ReductionofArea%断面收缩率鼻BrinellHardness<HB>硬度w一、304德标(DIN17440/1.4301)520-7202104545187美标(ASTMA182F304)5152053050187日标(JISG3214SUSF304)5202054350187国标(GB1220—840Crl9Ni9)5202064060187二、304L德标(DIN17440/1.4306)520-6702004545187美标(ASTMA182F304L)4851703050187日标(JISG3214SUSF304L)4801752950187国标(GB1220—8400Cr19Ni11)4811774060187三、316德标(DIN17440/1.4401)530-6802204040187美标(ASTMA182F316)5152053050187日标(JISG3214SUSF316)5202054350187国标(GB1220—8400Crl7Nil2Mo2)4811774060187四、316L德标(DIN17440/1.4404)530-6802204040187美标(ASTMA18