2024年2月19日发(作者：)

中 外 常 用 材 料 对 照类别中 国（GB）Q195Q215Q235Q235BQ235C德 国（DIN）ST33Stw23/24U/R St34-2U St37-2 /S235JR/St37-2St37 /R St37-2/RQSt37-2St37-3U/Q St37-3U意 大 利（UNI）S185FeP12/13Fe330S235JRG1/Fe360轧制钢板型钢Q235DQ275Q345BQ34545/16MnQ345Q34508F08F10F1015F2025303545S235JRG2/S235JRG2CS235J0 /S235J0CS235J2G3St37-3N /Q St37-3N/S235J2G4/S235J2G3CS275JR /S275JRCSt44-2 /St44-3 /St44-/S275J0 /S275J0C3N /Q St44-3U /QS275J2G3 Fe430BSt44-2 /Q St44-3 /QS275J2G4St44-3NS275J2G3CSt52-3US355JR/ Fe430BSt52-3NS355J2 G3St42-2Fe430 /St55St52-3Fe510 B/C/DSt60-2Fe590St44-3Fe430D FFSt12/13 C10FeP00/012DC01+Lc C10 DC04 FeP04C10C10C15St37.0 /St37.4NBK/CK10/ CK22/ St35C25 CK25 C22CK30C35 /CK30/ CK35RSt50-2/ St50 E293C40/CK40 /ST50KGC45/CK45 /RSt60-2C10C15/16C20 /C22 /St35.8/P235GHC25 C25EC30EC35/36/38Fe490 C35EC40 C40EC45 Fe590 C45E优质碳素结

优质碳素结构钢C50/CK55/ C60N5565Mn20Mn25Mn30Mn35Mn40Mn45Mn50Mn60Mn65Mn70Mn10A3FSt70-2C55C60CK67C75CK8514Mn4C50 C50EFe690C55 C55EC60 C60EC75Fe41040Mn4CK60FSt55Si7 / 56Si7ST34.2ST33 /ST45.5 /S35-8St35.4NBK /ST45-8ST55Fe35-2配管用钢管20Q235B3F1Cr18Ni9Fe45-2Fe55-220CrNiMo12CrMo12Cr2Mo12CrNi320CrNi40CrNi15CrMn（18CrMn）40CrMn45CrNi20CrMo30CrMo35CrMo40CrMo20CrNiMo13CrMo4.414NiCr1420NiCr640NiCr616MnCr5—45NiCr620CrMo525CrMo4（+QT）30Mo5/ 34CrMo438CrMo4KB20CrNiMo213CrMo4-5 14CrMo310CrMo9-1016NiCr1135CrNi916MnCr5——18CrMo425CrMo4V34CrMo4KB34CrMo4 35CrMo4F42CrMo4

42CrMo（调质）50CrMo15Cr2Ni220CrNiMoH20CrMnMo30CrNi330Cr2Ni2Mo34CrNi3Mo/25Cr2MoV20CrMnTi /16MnCr/20MnCr37SiMn2MoV38CrMoAl17Cr2Ni2Mo34CrNi3Mo15Cr20Cr30Cr35Cr38Cr40Cr55SiMn60Si2Mn55CrMnA50CrVA40CrNiMoA35SiMn42SiMn30CrMnSi35CrMnSiGCr15GCr942CrMo4（+QT）50CrMo4V15CrNi620NiCrMo220CrMo531NiCr1430CrNiMo830CrMoV9V16MnCr5+TH/20MnCr5+TH41CrAlMo718NiCrMo734CrNiMo615Cr320Cr434Cr437Cr441Cr455Si765Si755Cr350CrV436/40CrNiMo437MnSi538/46MnSi4——100Cr6105Cr442CrMo4V合金结构钢—35NiCr930NiCrMo816 MnCr 5 BF /20MnCr 5 BF34CrMo438CrAlMo717NiCrMo636CrNiMo4—34Cr4 34Gr4KB37Cr440Cr4/41Cr455Si866Si7 60Si755Cr350CrV438CrNiMo435MS5———100Cr6—不锈钢1Cr131Cr171Cr17Ni22Cr133Cr134Cr131Cr18Ni9Y1Cr18Ni900Cr19Ni10 0Cr18Ni90Cr18Ni91Cr18Ni120Cr23Ni13X10Cr13X8Cr17X6Cr17X20Cr13X30Cr13X40Cr14X12CrNi18-8X12CrNiS18.8X2CrNi18.9X5CrNi18.9X5CrNi19.11X7CrNi23.14X12Cr13———X10CrNiS1809—X5CrNi18-10X8CrNi18-12—

锈钢0Cr25Ni201Cr18Ni9Ti0Cr18Ni10Ti0Cr18Ni12Mo2Ti0Cr17Ni7ALT13T12T11T10T9T8T7—X12CrNiTi18.0X6CrNiTi18-10X6CrNiMoTi17-12-2X7NiAL177—X10CrNiTi189X10CrNiTi18.9X10CrNiMoTi 18-10锻件用碳素工具钢锻件用合金工具钢Cr2/ GCr15Cr12C06W4CrW2Si6CrW2Si9SiCr9Cr2MoCr12MoV4Cr5W2VSi4Cr5MoSiV4Cr5MoSiV13Cr2W8V32Cr2Mo5CrMnMo5CrNiMoCrWMn9CrWMnW18Cr4VW18Cr4VCo5W18Cr4V2Co8W12Cr4Cr4V5Co5100Cr6210Cr12140Cr3120W435WCrV760WCrV790CrSi586CrMo7X165CrMoV12X37CrMoW51X38CrMoV51X40CrMoV51X30WCrV93—40CrMnMo755NiCrMoV6105WCr6100MnCrW4S18-0-1S18-1-2-5S18-1-2-10S12-1-4-5—X215CrW 121KU107CrV3KU115W4LU—55WCrV8KUX165CrMoW 12KUX35CrMoW 05KUX37CrMoV 51KUX40CrMoV 511KU35CrMo8KU——95MnWCr5KUHS18-0-1HS18-1-1-5HS18-0-1-10HS12-1-5-5铸造碳钢件455555ZG200-400ZG230-450GS-25 GS-38GS-38.5/ GS-45FeG42GS-38.3

造碳钢件ZG270-500ZG310-570ZG340-640ZG20Mn（ZG20SiMnGS-52.3/ GS-52GS-60.3/70—GS-C25N（GS-20Mn5V）GS-17CrMo55VGS-37MnSi5GS-34CrMo4 FeG-60FeG-70 FeG-52GS-42CrMo4—GS-40Mn5G-X40CrNiSi25-20GS-52.3/60 C35EC45E GS60C55EFeG42-2GS-35Mn5V FeG65-GS-25CrMo4FeG-80——— GX120Mn1283ZG42CrMoZG35CrMnSiZG40MnZG40Cr1（ZG40CrZGMn13-1高锰ZGMn13-2钢铸ZGMn13-3件ZGMn13-4HT100HT150HT200HT250HT300HT350HT400QT400-15球墨QT450-10铸铁QT500-7G GQT600-3GQT700-2QT800-2ZCuSn10Pb1ZCuSn32n11 Pb4铸ZCuSn5Pb5Zn5Li/造(ZQSn5-5-5)锡CuZn8青ZCuSn5Pb5 Zn5低合金钢铸件ZG20CrMnZG35Mn（ZG35SiMnZG35CrMo灰铸铁GG-10GG-15GG-20GG-25GG-30GG-35GG-40GGG-40.3GGG-40GGG-45GGG-50GGG-60GGG-70GGG-80G-CuSn10—GZ-CuSn7ZnPbGZ-CuSn12NiG-CuSn5ZnPbG-CuPb5SnG-CuSn10ZnG-CuZn38Al——G-CuZn15Si4G10G15G20G25G30G35—GS370-12GS400-12GS450-12GS500-7GS600-3GS700-2GS800-2GC-CuSn12—GsCu7ZnPb6—G-CuSn12—————铜ZCuSn10Pb5ZCuSn10Zn2ZCuZn38 /ZH62ZCuZn40Mn3Fe1ZCuZn26Al4Fe3Mn3ZCuZn16Si4铸造黄铜

造黄铜ZCuZn25Al 6Fe3Mn3/ZHAl66-6-6-3-2ZHAL63-6-3-2G-CuZn25Al5G-Cu Zn35AL1GZ-Cu Zn35AL1———G-Cu Zn34AL2GZ-Cu Zn34AL2———GZ-CuAl10NiG-CuAl11Fe4————铸造铝青铜铸造铅青铜ZCuAl9Mn2ZCuAl10Fe 3Mn2ZCuAl8Mn 13Fe3Ni2ZCuAl10Ni6Fe6—G-CuAl10Fe5Ni5G-CuAl10NiZCuAl10Fe3 /ZQAl9-4G-CuAl10FeZCuPb10Sn10/GZ-CuPb10SnZCuSn10Pb1ZCuPb15Sn8G-CuPb15SnZCuPb17Sn 4Zn4—ZCuPb20Sn5G-CuPb20SnZCuPb30—ZQSn10-5HCuSn86.13/8-2黄铜 H62或H63HSn62-1HSn60-1TV1紫铜垫L4( 铝板）FZ2270FZ1365层压布板PFCC1聚四氯乙烯MC 尼龙耐油橡胶MS63NebarAlMg3F23SO#50SP2FP15HGW2082 DIN7735/2HGW2372PA6NP815