常用国内外钢材牌号对照表品名中国美国日本德国英国法国前苏联国际标准化组织GBASTJISDIN、DINENBS、BSENNF、NFENΓOCTISO630牌号牌号牌号牌号牌号牌号牌号普通碳素结构钢Q195Cr.BCr.CSS330SPHCSPHDS185040A10S185S185CT1KПCTlCПCTlПCQ215ACr.CCr.58SS330SPHC040A12CT2KП—2CT2CП—2CT2ПC—2Q235ACr.DSS400SM400A080A15CT3KП—2CT3CП—2CT3ПC—2E235BQ235BCr.DSS400SM400AS235JRS235JRGlS235JRG2S235JRS235JRGlS235JRG2S235JRS235JRGlS235JRG2CT3KП—3CT3CП—3CT3ПC—3E235BQ255ASS400SM400ACT4KП—2CT4CП—2CT4ПC—2Q275SS490CT5CП—2CT5ПC—2E275A品名中国美国日本德国英国法国前苏联国际标准化组织GBASTJISDIN、DINENBS、BSENNF、NFENΓOCTIS0630牌号牌号牌号牌号牌号牌号牌号优质碳素结构钢08F10081010SPHDSPHE040A1080KП101010S10CS12CCKl0040A12XCl010C101151015S15CS17CCKl5Fe360B08M15XCl2Fe306B15C15E4201020S20CS22CC22IC22C2220251025S25CS28CC25IC25C2525C25E4401040S40CS43CC40IC40080M40C4040C40E4451045S45CS48CC45IC45080A47C4545C45E4501050S50CS53CC50IC50080M50C5050C50E415Mn1019080A1515r品名中国美国日本德国英国法国前苏联国际标准化组织GBASTJISDIN、DINENBS、BSENNF、NFENΓOCTIS0630牌号牌号牌号牌号牌号牌号牌号碳素工具钢T7(A)SK7C70W2060A67060A72C70E2Uy7TC70T8(A)T72301WlA—8SK5SK6C80W1060A78060A81C80E2Uy8TC80T8Mn(A)SK5C85W060A81Y75y8rT10(A)T72301W1A—91/2SK3SK4C105W11407C105E2Uy10TCl05T11(A)T72301W1A—10l/2SK3C105W11407C105E2Uy11TCl05T12(A)T72301WlA—111/2SK21407C120E3Uy12TCl20合金工具钢Crl2T30403(UNS)(D3)SKDlX210Crl2BD3X210Crl2X12210Crl2Crl2MolVlT30402(UNS)(D2)SKDllX155CrVMo121BD2160CrMoVl25CrMnMo5XΓM5CrNiMoT61206(UNS)(L6)SKT455NiCrMoV6BH224/555NiCrMoV75XHM3Cr2W8VT20821SKD5BH21X30WCrV93X2B8Φ30WCrV9品名中国美国日本德国英国法国前苏联国际标准化组织GBASTJISDIN、DINENBS、BSENNF、NFENΓOCTIS0630牌号牌号牌号牌号牌号牌号牌号高速工具钢W18Cr4VT12001(UNS)(T1)SKH2BTlHSl8-0-1P18HSl8-0-1(S1)W18Cr4VCo5T12004(UNS)(T4)SKH3S18-l-2-5BT4HSl8-1-1-5HSl8-1-1-5(S7)W6Mo5Cr4V2T11302(UNS)(M2)SKH51S6-5-2BM2HS6-5-2p6M5HS6-5-2(S4)不锈钢1Crl8Ni9S30200(UNS)(302)SUS302X10CrNis18-9302S31302S25Z12CNl8-0912X18H912101Crl8Ni9TiS32100(UNS)(321)SUS321X6CrNiTi18-10X6CrNiTi18-10X6CrNiTi18-1012X18H10TX6CrNiTi1810112Crl3S42000(UNS)(420)SUS420J1X20Crl3420S37X20Crl3X20Crl320X13440Mn1043SWRH42BC40080M401C40C4040ΓSLSM45Mn1046SWRH47BC45080M472C45C4545ΓSLSM65Mn106565ΓASLSMTypeSCTypDC品名中国美国日本德国英国法国前苏联国际标准化组织GBASTJISDIN、DINENBS、BSENNF、NFENΓOCTIS0630牌号牌号牌号牌号牌号牌号牌号易切削结构钢Y121211G12110(UNS)SUM12SUM2110S20S10M1513MF4A1210S20Y12Pb12L13SUM22L10SPb2010SPb2011SMnPb28Y201117G11170(UNS)SUM32C22C22210M15C22A20Y40Mn1144G11440(UNS)SUM43226M4445MF6.3A40Γ44Mn28Y45Ca1145C45C45C45Y1Crl8Ni9SUS303X8CrNiSl8—9303S31303S2117低合金结构钢Q295AGr.42Gr.ASPFC490E295E295E295295Q295BGr.42Gr.ASPFC490S275JRS275JRS275JR295Q345CGr.50Gr.AGr.C，Gr.DA808MSPFC590S335JOS335JOS335JO345E355DDQ345EType7Gr.50SPFC590S355NLS355MLS355NLS355MLS355NLS355MLE355EE355DDQ420BCr60Gr.ESEV295SEV345S420NLS420MLS420NLS420MLS420NLS420MLS420CE420CC品名中国美国日本德国英国法国前苏联国际标准化组织GBASTJISDIN、DINENBS、BSENNF、NFENΓOCTIS0630牌号牌号牌号牌号牌号牌号牌号低合金结构钢Q420CGr.BType7SEV295SEV345S420NLS420MLS420NLS420MLS420NLS420MLHS420DE420DDQ460DGr.65SM570SMA570WSMA570PS460NLS460MLS460NLS460MLS460NLS460MLE460DDF460E合金结构钢20Mn21524SMn420P355GH0355GHP0355GH22Mn615Cr5115SCr41517Cr3527A1715X20Cr5120SCr42020Cr4590M1720x20Cr430Cr5130SCr43034Cr434Cr434Cr430x34Cr440Cr5140SCr44041Cr441Cr441Cr440x4lCr445Cr5145SCr4454lCr441Cr44lCr445x41Cr430CrMo4130SCM43025CrMo425CrMo425CrMo430xM25CrMo435CrMo4317SCM43534CrMo434CrMo434CrMo435xM34CrMo442CrMo4140SCM44042CrMo442CrMo442CrMo438xM42CrMo438CrMoAlSCM64541CrAlMo7905M3938x2MIoA41CrAlMo7450CrVA6150SCPl05lCrV451CrV451CrV450xΦA51CrV440CrMnMo41404142SCM44042CrM0442CrMo4708Mn4042CrMo442CrMo4品名中国美国日本德国英国法国前苏联国际标准化组织GBASTJISDIN、DINENBS、BSENNF、NFENΓOCTISO630牌号牌号牌号牌号牌号牌号牌号弹簧钢851084SUP3CK85FMR86TypeDC55Si2Mn9260H92600SUP6SUP755Si7251H6056SC756SiCr760Si2MnH92600SUP6SUP760SiCr725H6061SiCr761SiCr755CrMnAH51550G51550SUP955Cr3525A58527A6055Cr355Cr360Si2CrVA50CrVAH51500G61500SUPl050CrV4735A5150CV450xΦA5lCrV4轴承钢GCr951100SUJlGCrl552100SUJ2100Gr6100Gr6WXl5l9Crl8Mo440CSUS440CZ100CDl72l电工钢35W25036F320M35A250M250—35AM250—35AM250—35A241327QGll027P146M27P110M103—27PM103—27PM103—27P3408
