世界常用钢号中外对照

HT15020BFC150GG15150FGL150CЧ1517-19HT20030BFC200GG20220FGL200CЧ2019-21HT25035BFC250GG25260FGL-250CЧ2521-23HT30045BFC300GG30300FGL-250CЧ3021-23HT35050BFC350GG35350FGL-350CЧ3523-26QT400-1860-40-18FCD400-18GGG-40400/18─BЧ4026-27QT450-1065-45-12FCD450-10─450/10─BЧ4527-28QT500-780-55-06FCD500-7GGG-50500/7─BЧ5028-30QT600-380-55-06FCD600-3GGG-60600/3─BЧ6030-31QT700-2100-70-03FCD700-2GGG-70700/2─BЧ7031-32QT800-2120-90-02FCD800-2GGG-80800/2─BЧ8032-34KTH350-10F3210FCMB340GTS-35-10B340/12MN350-10KЧ35-1034-35KTZ450-06310M6FCMP440GTS-45-6P440/7MN450-6KЧ45-735-37KTZ550-04550M2─GTS-65-02─MN650-3KЧ65-337-38ZG230-45065-35SC450─CLAl：A级E23-45-M─38-40ZG200-400U-60-30SC410──FA-M─40-41ZGMn13-1ASCMnH11────41-42ZGMn13-2ASCMnH11────42-43ZGMn13-3B-2/B-3SCMnH13────43-44ZGMn13-4B-1SCMnH2/3────44-45铸钢灰铸铁HT球墨铸铁QT可锻铸铁KTZG牌号中外对照（参考世界常用钢号手册）所在页码法国前苏联名称国家中国美国德国英国日本第1页，共14页制表：鲁锋2020/4/4Q1951006/1008/...SPCC/……C10040A10─CT1KII45-54Q2151010/55/...SPCC/……C15040A12─CT2KII54-63Q2351015/70/...SCD3/……C22040A17/040A20A37R/……CT3CII/16K63-74Q2551020/1023/75/...SCD4/SG255/STKM13A…C22/St42-2/3040A20/040A22A42,3/A52,2CT4CII74-82Q2751030/1035/80/…SPHT4/SB410/STKM15A...C35/St55-2060A30/32/35FM32/XC32CT5CII82-8905F1005SPPD5-1015A03─05KII89-9008F1008SWRY11/SWRCH6R/…ARR050A04─08KII90-9510F1010SWRY21/SWRCH10R/…StW22040A10FME8/FdTu410KII95-10015F1015/…SWRCH15RRSt41-2041A15/CDS-3AF37,2/E24A3715KII100-10581008/…SWRCH6A/…CK10040A04/…1303/AF34C108105-111101010/…SWRCH10A/…CK10040A10/…AF34C1010111-120151015/…SWRCH15A/…C15/CK15040A15/…F37/…15120-127201020/…SWRCH20A/…CK22/Cm22040A20/…C20/…20127-136251025/…SWRCH25K/…CK25/Cm25060A25/27FM26,3级/XC2525136-142301030/…SWRCH30K/…CK30/Cm30060A30/32FM32/XC3230142-148351035/…SWRCH35K/…CK35/Cm35060A35/37C35/FM35,3级/3635148-155401038/1040SWRCH40K/…CK40/Cm40060/080A40F60/FM38/40/XC38/4240155-161451045/…SWRCH45K/…CK45/Cm45060/080A47C45/FM42/XC4545161-168501049/1050SWRCH50K/…CK50/Cm50060/080A52F70/FM48/52/XC5050168-174551055/AISI1055SWRH57A/…CK55/Cm55060/080A57FM55/XC4455174-178601059/1060…SWRH62A/…CK60/Cm60060/080A62FM60/XC6060178-182651064/1065…SWRH67A/…C67/CK67/D65-2060/080A67/…XC6565182-187701069/1070…SWRH72A/…C67/0761060/080A72/…1304/FM68/70/XC6870187-191751074/1075…SWRH77A/…C75/D75-2060/080A78/…FM75/76/XC7575191-195801078/1080…SWRH77A/…M85/D85-2060/080A86/…1303/FM85/8685?195-199Q优质碳素结构钢优质碳素结构钢碳素结构钢F第2页，共14页制表：鲁锋2020/4/4851084SWRS82A/…CK85060A86/…XC80/9085199-20315Mn1019SWRCH19A/…15Mn3080A15/17─15г203-20620Mn1022SWRCH22A/…19Mn3080A20/22A48,C2和P2/…20г206-21125Mn1026/…SWRCH27K/SGV410/SPHT4/STK51/STKM14A/STPG410…22Mn6/26Mn5080A25/27\28/28AAF50C3025г211-21730Mn1030SWRCH30K/33KS30C/SGV480/STKM15ASTS480/…30Mn4080A30/080M30─30г217-22135Mn1037SWRCH35K/…34Mn5/36S20080A32/35/…35MF6/AF50,2A35г221-22540Mn1039SWRCH40K/…40Mn4080A40/M40F60/AF60C4040г225-22845Mn1043/1046/…SWRCH45K/…─080A47/M46F70/AF65C4545г228-23250Mn1053/…SWRCH50K/…─080A52F7050г232-23660Mn1561SWRH62B/SWRS62B/S58CCK60080A57/62FM60─236-23865Mn1566SWRH67B/SWRS67B─080A67FM6665г238-24270Mn1572SWRH72B/SWRS72B─080A72FM70─242-245Q295290(42)/A级SKK490/SHK490M/…17Mn4300.5Ni/E275D09г2/12гC245-249Q345/16Mn345SM490A/…17Mn4320.5Ni/E355D/…12гC/…249-256Q39055SM490YA/…──A375II10XCHII/…256-260Q420415/…SBC690/…StE420─E420,I14г2/17гC260-265Q460450(65)/HSLAS65(450)I级SM570/…StE460CS50/45/CS50F45E460,I15г2CΦ265-26920Mn21524SMn420/H20Mn6150M1920M5─269-27230Mn21330SMn433/H28Mn6150M2832M530г2272-27535Mn21335SMn438/H/M\SMn43336Mn5150M3635M535г2275-27940Mn21340SMn433H──40M540г2279-28345Mn21345SMn433/M──45M545г2283-28550Mn21552───55M550г2285-287MnV20MnV──────287-28827SiMn──────288-28935SiMn──37MnSi5─38MS5─289-29142SiMn──38/46MnSi4─38MS5─291-292优质碳素结构钢低合金钢合金结构钢Q优质碳素结构钢MnMn2SiMn第3页，共14页制表：鲁锋2020/4/440B50B40/HSWRCHB237/SWCHB237──38B3─292-29445B50B44/H─────292-29650B50B50/H─────296-29740MnB15B41HSWRCHB637──38MB5─297-29845MnB15B48HSWRCHB637────298-29920MnMoBC级─────299-30015Cr5015SCr415H15Cr3523A14/523M1512C315X300-30320Cr5120SCr420H20Cr4527A19/527M2018C420X303-30730Cr5130SCr430H28Cr4530A30/3228C430X307-31035Cr5132/5135SCr435/H/M34/37Cr4530A3632C435X310-31440Cr5140SCr440/M41Cr4530A40/530M4042C440X314-31745Cr5145SCr440H/44542Cr4─45C445X317-319CrSi38CrSi─────38xc319-32012CrMo2级/T12─13CrMo44─12CD4─320-32215CrMo12级/B11STPA22/STBA22/STFA22/SCM415/..15CrMo5─15CD15XM322-32620CrMo4118/…SCM418/…20CrMo5CDS-1218CD420XM326-32930CrMo4130SCM430/M25CrMo5CDS-1330CD430XM329-33235CrMo4135/4137SCM435/H/M34CrMo4708A3735CD435XM332-33642CrMo4140/4142SCM440/H/M41/42CrMo4708A4240CD438XM336-34012CrMoV──────340-34135CrMoV─SNB6────341-34212Cr1MoV─────12X1MΦ342-34338CrMoAl─SACM141CrAlMo7905M3940CAD38X2MюA343-345Cr1V40Cr1V──42CrV6──40XΦ6345-346CrVA50CrVA6150SUP1050CrV4735A5050CV450XΦA346-34915CrMn5115SMA490AP/…16MnCr516MC518Xг349-35220CrMn─SMnC42020MnCr5─20MC520XгP352-35320CrMnSi─────20XгCA353-354合金结构钢CrMnSiCrMnBMnBCrCrMoCrMoV第4页，共14页制表：鲁锋2020/4/425CrMnSi─────25XгCA353-35430CrMnSi─────30Xг/30XгCA356-35735CrMnSiA─────35XгCA356-35725CrMnMo─────25XгM357-36040CrMnMo4140──708/709M40──360-36220CrMnTi─────18XгT362-36330CrMnTi─────30XгT363-36420CrNi