中外常用钢号对照表及化学成分产品名牌号称标准C不锈钢GB1220-00Cr19Ni10≤0.03921Cr19Ni12≤0.120Cr25Ni12≤0.080Cr17Ni12Mo2≤0.0800Cr17Ni14Mo2≤0.031Cr18Ni12Mo2Ti≤0.120Cr18Ni12Mo2Ti≤0.081Cr18Ni9Ti≤0.120.16～2Cr130.250.85～9Cr18MoV0.950Cr17Ni7Al≤0.091Cr18Ni9≤0.15SiMnCr18.0～20.017.0～19.024.0～26.016.0～18.516.0～18.016.0～19.016.0～19.017.0～19.012.0～14.017.0～19.016.0～18.017.0～19.017.0～19.017.0～19.0Ni化学成分%MoCuTiSPAl国外产品牌号美国日本德国X2CrNi304L305310S316316LSUS304LSUS305SUS-310SX5CrNiSUS316-Mo18.1X2CrNSUS316Li-Mo18.1X10CrNi-MoTiX10CrNi-SUS316TiMoTi18.0X12CrNiSUS312H-Ti18.9-18.9X5CrNi-19.11≤1.0≤1.0≤1.0≤1.0≤1.0≤2.0≤2.0≤2.0≤2.0≤2.08.0～12.0-10.5～13.0-19.0～22.0-10.0～14.02.0～3.012.0～15.02.0～3.011.0～14.01.8～2.511.0～14.01.8～258.0～11.0≤0.6≤0.66.5～7.758.0～10.08.0～10.08.0～11.0---------≤0.03≤0.035≤0.03≤0.035≤0.03≤0.035≤0.03≤0.035-----≤1.0≤1.0≤2.0≤2.0--≤1.0≤1.0≤0.8≤1.0≤1.0≤1.0≤1.0≤2.0≤1.0≤0.8≤1.0≤2.0≤2.0≤2.0--1.0～1.3--需要时加≤0.6---≤0.5----≤0.035≤0.0355*(c%-0.02～0.8≤0.03≤0.0355*c%～0.7≤0.03≤0.0355*(c%-0.02～0.8≤0.03≤0.035≤0.03≤0.035≤0.03≤0.035≤0.03≤0.035-≤0.03≤0.035≤0.15≤0.20--316Ti---0.75～1.5---321H420SUS420J1X20Cr13X90CrMo440BSUS440B017-7PHX7CrNiSUS631-A117.7-631302SUS302Y1Cr18Ni9≤0.150Cr18Ni9产品名称标准牌号≤0.07≤0.03≤0.035化学成分%X12CrNi303SUS303-S18.8X5Cr-304SUS304Ni18.9国外产品牌号产品名称标准不锈耐酸铸钢GB2100-80牌号CSiMn0.8～2.0Cr17.0～20.0Ni8.0～11.0MoCuTiSPN美国日本JIS：SCS22德国ZG1Cr18Ni9Ti≤0.12≤1.5--ZG1Cr18Ni12Mo2Ti≥0.12≤1.50.8～2.016.0～19.011.0～2.0～3.013.0-5X(C0.02)-0.75X(C-0.02)0/70.030.045-0.030.045-JIS：SCS22ZG00Cr18Ni10ZG0Cr17Ni14Cu4NbZG1Cr18Mn8Ni14NZG1Cr24Ni20Mo2Cu3ZG1Cr17Mn9Ni14Mo3Gu2NZG1Cr18Mn13Mo2GuNZG2Cr13≤0.03≤1.50.8～2.0≤1.07.5～10.00.8～2.08.0～10.012.0～14.0≤0.617.0～20.015.5～17.517.0～19.023.0～25.016.0～19.017.0～20.012.0～14.012.0～14.0----8.0～120---0.030.04-ACI:CF-3 USA:J92500JIS：SCS19DIN：X6CrNiMo-Nb1810W-Nr.1.4581DIN：G-X2CrNi-1≤0.07≤0.1≤0.12≤1.0≤1.5≤1.53.0～2.6～-5.04.63.50～--5.5019.0～3.0～2.0～3.021.04.03.0～5.02.9～3.52.0～2.5---≤0.03≤0.035≤0.030.03≤0.060.045-0.12～0.25-0.16～0.260.19～2.6-ACI：CA-15UNS：J91150-ACI：CFDIN：G-JIS：SCS1X7Cr13G-X10Cr13DIN：G-≤0.12≤1.50.035-0.06≤0.120.16～0.240.08～0.15≤1.5≤1.0-≤0.61.5～2.0-1.5～2.0--0.035≤0.030.06≤0.04ZG1Cr13≤1.0≤0.60.030.04ZG0Cr18Ni9≤0.08ZG1Cr18Ni9≤0.12ZGOCr18Ni≤0.0Ti≤1.50.8～2.00.8～2.00.8～2.017.0～20.017.0～20.017.0～20.08.0～11.08.0～11.08.0～11.0---0.030.04--8UNS：J92600≤1.5---5X(C0.030.045-ACI：CF-8CUNS：J92710-ACI：CF-8MUNS：J92900JIS：SCS13JIS：SCS12SCS13AX6CrNi1G-X10CrNi188G-X5CrNi≤1.50.03---0.02)-0.75X(C-0.02)0.04SCS21-Nb1ZG0Cr18Ni0.8～2.016.0～19.011.0～13.02.0～3.0-12Mo2Ti≤0.08≤1.5-一般工用铸钢CGB5676-85ZG200-4000.2ZG230-4500.3ZG270-5000.4ZG310-5700.5产品名牌号称标准C0.09～普通碳Q2150.15结构钢(A2、C2)GB700-Q2350.14～(A3、C3)0.22Q255(A4、C4)优质碳素结构钢10150.18～0.280.03-0.7残余元素Cu0.30.30.30.3Ti-----Mo0.20.20.20.2S0.04-Mn0.80.90.90.9Si≤0.3≤0.3≤0.3Si0.50.50.50.6Mn0.25～0.550.3～0.650.4～0.7S0.040.040.040.04Cr---≤0.15≤0.25P0.040.040.040.04Ni---≤0.25≤0.25Ni0.30.30.30.3化学成分%Mo-----Cr0.350.350.350.35Cu---≤0.25≤0.25V0.050.050.050.05PN-----U-60-3065-3580-40SC410450国外产品牌号美国日本德国101010151020102310251010101210151017SBC300SCD3SCD4SWRCH10ASWRCH15AC15C22C22CK10CK15≤0.05≤0.045≤0.05≤0.045≤0.05≤0.045≤0.035≤0.035≤0.035≤0.0350.07～0.17～0.35～0.140.370.650.12～0.17～0.35～0.170.370.65GB699-8825303545弹簧钢GB1222-840.22～0.300.27～0.350.32～0.400.42～0.50C0.17～0.370.17～0.370.17～0.370.17～0.37Si0.5～0.80.5～0.80.5～0.80.5～0.8Mn0.6～0.90.6～0.90.6～0.9≤0.4≤0.4≤0.4≤0.25≤0.25≤0.25≤0.25Cr≤0.25≤0.25≤0.25≤0.25Ni----Mo≤0.25≤0.25≤0.25≤0.25Cu----Ti≤0.035≤0.035≤0.035≤0.035≤0.035≤0.035≤0.035≤0.035SP----V10251026102910301034103410351045SWRCH25KSWRCH30KSWRCH35KSWRCH45KSUP6CK25CK30CK35CK450.52～1.5～55SiMn0.602.00.56～1.5～60Si2Mn0.20.00.56～1.6～60Si2MnA0.2.0碳素工0.75～具钢T8、T8A0.84≤0.35GB1298-0.85～86T9、T9A0.94≤0.350.95～T10、T10A1.04≤0.35≤0.35≤0.35≤0.35≤0.25--≤0.35≤0.35≤0.35≤0.2-------≤0.25≤0.25≤0.25≤0.3-------≤0.035≤0.035≤0.035≤0.035≤0.03≤0.03≤0.03≤0.03≤0.03≤0.03≤0.03≤0.03------92559260SUP7SUP6SUP755Si760SiMn5W1-8W1-8.5W1-9.5SK5SK4SK3C85WC105W2
