中德材料对照表

中德常用金属材料对照表ComparisonListForStandardMaterial一、普通碳素结构钢CarbonstructuresteelPage1of15DINGB(CheseStandards)牌号Current牌号Former号Standards牌号Grade化学成分ChemicalCompsition%机械性能MechanicalProperties标准号StandardsCMnSi＜S＜P＜бbMpaбsMpaδ5（%）V型冲击功（纵向）S235JRG2RSt37-2DINEN10025*Q235-A200.14~0.220.17~0.240.30~0.650.35~0.650.300.17~0.370.050.0350.0450.035375~5004102352452625ψ：55GB700-88GB699-88S275JRSt44-2DINEN10025Q345-A≤0.201.00~1.600.17~0.370.0350.035470~630275~34521GB699-88S355J2G3St52-3DINEN10025*20MnMoQ345-A≤0.181.00~1.600.17~0.370.035Mo：:0.20~0.350.035470~630275~34521GB699-8E295St50-2DINEN10025350.32~0.400.50~0.800.17~0.370.0350.03553031520Ak：55；ψ：45GB699-88E335St60-2DINEN10025450.42~0.500.50~0.800.17~0.370.0350.03560035516Ak：39；ψ：40GB699-88E360St70-2DINEN10025550.52~0.600.50~0.800.17~0.370.0350.03564538013ψ：35GB699-88S235JRSt37-2EN10025Q235-A0.14~0.220.30~0.650.300.050.045375~50023526GB700-88S235JRG1Ust37-2EN10025Q235-A0.14~0.220.30~0.650.300.050.045375~50023526GB700-88S235JOSt37-3UEN10025Q235-A0.14~0.220.30~0.650.300.050.045375~50023526GB700-88S235J2G3St37-3EN10025Q235-A0.14~0.220.30~0.650.300.050.045375~50023526GB700-88S275JOSt44-3UEN10025Q345-A≤0.201.00~1.600.17~0.370.0450.035470~630275~34521GB699-88S275J2G3St44-3EN10025Q345-A≤0.200.50~0.800.17~0.370.0350.035470~630275~34521GB699-88S355JOSt52-3EN10025Q345-A≤0.201.00~1.600.17~0.370.0350.035470~630275~34521GB699-88*Remark:20MnMowillbeusedforforgedmaterial一、碳素结构钢CarbonstructuresteelPage2of15ENDINGB牌号Current标准号Standards牌号Current标准号Standards牌号Grade化学成分ChemicalCompsition%机械性能MechanicalProperties标准号StandardsCSiMnP＜S＜Ni＜Cr＜Cu＜бbN/mm2бsN/mm2δ5%Ψ%AkuJC22EEN10083-1CK22DIN17200200.17~0.240.17~0.370.35~0.650.0350.0350.250.250.254102452555GB699-88C25ECK25DIN17200250.22~0.300.17~0.370.50~0.800.0350.0350.250.250.25450275235071GB699-88C30ECK30DIN17200300.27~0.350.17~0.370.50~0.800.0350.0350.250.250.25490295215063GB699-88C35EDIN17200350.32~0.400.17~0.370.50~0.800.0350.0350.250.250.25530315204555GB699-88C35+N350.32~0.400.17~0.370.50~0.800.0350.0350.250.250.25530315204555GB699-88C40ECK40DIN17200400.37~0.450.17~0.370.50~0.800.0350.0350.250.250.25570335194547GB699-88C45ECK45DIN17200450.42~0.500.17~0.370.50~0.800.0350.0350.250.250.25600355164039GB699-88C50ECK50DIN17200500.47~0.550.17~0.370.50~0.800.0350.0350.250.250.25630375144031GB699-88C55ECK55DIN17200550.52~0.600.17~0.370.50~0.800.0350.0350.250.250.256453801335GB699-88C60ECK60DIN17200600.57~0.650.17~0.370.50~0.800.0350.0350.250.250.256754001235GB699-88CK45VCK45VDIN17200450.42~0.500.17~0.370.50~0.800.0350.0350.250.250.25①700~850①≥500①≥14①≥30①≥31EZB1183--93S420N450.42~0.500.17~0.370.50~0.800.0350.0350.250.250.25①700~850①≥500①≥14①≥30①≥31EZB1183--93Cf45VCf45vDIN17200450.42~0.500.17~0.370.50~0.800.0350.0350.250.250.25①700~850①≥500①≥14①≥30①≥31EZB1183-93STPG200.17~0.240.17~0.370.35~0.650.0350.0350.250.250.254102452555GB699-88Note:（a）V：调质处理quenchingandtempering；（b）①为调质处理时参数parameterafterquenchingandtempering。一、碳素结构钢CarbonstructuresteelPage3of15ENGB牌号Current标准号Standards牌号Current化学成分ChemicalCompsition%机械性能MechanicalProperties标准号StandardsCSiMnP＜S＜Ni＜Cr＜Cu＜бbN/mm2бsN/mm2δ5%Ψ%AkuJC22NEN10083-2200.17~0.244102452555GB699-88C25N250.22~0.30450275235071C30N300.27~0.35490295215063C35N350.32~0.40530315204555C40N400.37~0.45570335194547C45N450.42~0.50600355164039C50N500.47~0.55630375144031C55N550.52~0.606453801335C60N600.57~0.656754001235C45V450.42~0.500.17~0.370.50~0.800.0350.0350.250.250.25700~850≥500≥14≥30≥31EZB1183-93注：N：正火。Note:N-normalizing二、合金结构钢AlloystructuresteelPage4of15DINENGB牌号Former标准号Standards牌号Current标准号Standards牌号Grade化学成分ChemicalCompsition%机械性能MechanicalProperties标准号StandardsCSiMnP≤S≤CrNiTiбbMpaбsMpaδ5%Ψ%AkuJ*42CrMo4VDIN1721242CrMo4VEN10083-142CrMo+QT0.38~0.450.17~0.370.50~0.800.0350.0350.90~1.20Mo：0.15~0.25④1080④930124563GB3077-88*25CrMo4VDIN1721225CrMo4VEN10083-130CrMo+QT0.26~0.340.17~0.370.40~0.700.80~1.10Mo：0.15~0.25④930④785125063GB3077-88*50CrMo4VDIN1721250CrMo4VEN10083-150CrMo+QT0.46~0.540.17~0.370.50~0.800.0350.0350.90~1.20Mo：0.15~0.25①900①700125035EZB1184--93*34CrNiMo6VDIN1721034CrNiMo6VEN10083-134Cr2Ni2Mo+QT0.30~0.380.17~0.370.40~0.700.0350.0351.40~1.701.40~1.70Mo：0.15~0.30①1000①8001150AK（DVM）50EZB1184--9330CrNiMo8DIN1721030CrNiMo8EN10083-140CrNiMoA0.37~0.440.17~0.370.50~0.800.0250.0250.60~0.901.25~1.65Mo：0.15~0.25②835②685135063EZB1184-93*30CrNiMo8VDIN1721030CrNiMo8VEN10083-130Cr2Ni2Mo+QT0.26~0.340.17~0.370.30~0.600.0350.0351.80~2.201.80~2.20Mo：0.30~0.50①1100①900104540EZB1184--9316MnCr5DIN1721016MnCr5EN10083-120CrMnTi0.17~0.230.17~0.370.80~1.100.0350.0351.00~1.30-----0.04~0.10③1080③835104555GB3077-8820MnCr5DIN1721020MnCr5EN10083-120CrMnTi0.17~0.230.17~0.370.80~1.100.0350.0351.00~1.30-----0.04~0.10③1080③835104555GB3077-8815CrNi6DIN1721015CrNi6EN10083-120CrMnTi0.17~0.230.17~0.370.80~1.100.0350.0351.00~1.30-----0.04~0.10③1080③835104555GB3077-8840NiCrMo8-4DIN17200-------40CrNiMoA0.37~0.440.17~0.370.50~0.800.0250.0250.60~0.901.25~1.65Mo：0.15~0.25②835②685135063EZB1184-9334CrMo4DIN1720434CrMo4EN10083-135CrMo0.32~0.400.17~0.370.40~0.700.0250.0250.80~1.10Mo：0.15~0.25①735①540154547EZB1184-9331CrMo12DIN17211--------38CrMoAl0.35~0.420.17~0.370.30~0.600.0350.0351.35~1.65Mo：0.15~0.25Al：0.70~1.10⑤980⑤835145071GB3077-88EZB1184-93X155CrMoV121--------Cr12MoV1.45~1.7≤0.4≤0.40.0350.03511~12.5Mo：0.4~0.6Co：≤1.0Note：①Forsection≤100,QT；②Whensection≤120，QT；③Whensectionis15，QT；④Whensectionis25，QT；⑤Whensectionis30，QT。*Ifthebillofmaterial(b.o.m)willnotrequestthe“V”(quenchandtemper)thematerialwillbeconvertedwithoutthe+QTbyCMMPIfthematerial “+QT”willnotbeavailable,CMMPwilldothequenchingandtemperingtoreachtherequestedmaterialproperties.三、灰口铸铁/球墨铸铁Greycastiron/nodularcastirouPage5of15DINENGB牌号Former标准号Standards牌号Current标准号Standards牌号Grade机械性能MechanicalProperties标准号Standardsбb≥N/mm2б0.2N/mm2δ5%GG15DIN1691EN-GJL-150EN1563HT150≥150GB9439-88EZB1173-94GG20DIN1691EN-GJL-200EN1563HT200≥200GB9439-88EZB1173-94GG25DIN1691EN-GJL-250EN1563HT250≥250GB9439-88EZB1173-94GG30DIN1691EN-GJL-300EN1563HT300≥300GB9439-88EZB1173-94GG35DIN1691EN-GJL-350EN1563HT350≥350GB9439-88EZB1173-94GG40DIN1693/1GE-GJS-400-15EN1563QT400-15≥400≥250≥15GB1348-88EZB1174-94GGG40.3DIN1693/1EN-GJL-350-22EN-GJS-400-15EN1563QT400-15≥400≥250≥15GB1348-88EZB1174-94GGG50DIN1693/1EN-GJS-500-7EN1563QT500-7≥500≥320≥7GB1348-88EZB1174-94GGG60DIN1693/1EN-GJS-600-7EN1563QT600-3≥600≥370≥3GB1348-88EZB1174-94GGG70DIN1693/1EN-GJS-700-7EN1563QT700-2≥700≥420≥2GB1348-88EZB1174-94GGG80DIN1693/1EN-GJS-800-7EN1563QT800-2≥800≥480≥2GB1348-88四、铸钢CastingsteelPage6of15DINGB牌号Former标准号Standards牌号Grade化学成分ChemicalCompsition%机械性能MechanicalProperties标准号StandardsCSiMnS≤P≤CrMoбbN/mm2бs/mm2δ5%Ψ%AkvJHBGS-38DIN1681ZG200-4000.12~0.20≤0.45≤0.80≤0.040≤0.040≥400≥200≥25≥40≥30GB11352-89EZB1161-93GS-45DIN1681ZG230-4500.23~0.300.20~0.450.50~0.80≤0.040≤0.040≥450≥230≥22≥32≥25GB11352-89EZB1161-93GS-52DIN1681ZG310-5700.43~0.500.20~0.450.50~0.80≤0.040≤0.040≥570≥310≥15≥21≥15---GB11352-89EZB1161-93GS-60DIN1681ZG340-6400.53~0.600.20~0.450.50~0.80≤0.040≤0.040≥640≥340≥10≥18≥10---GB11352-89EZB1161-93GS-120Mn12DIN17205ZGMn140.17~1.25≤1.0013.0~15.00.050.055----------≥690----≥30-------201~241EZB1164-93GS-25CrMn4VDIN17205（ZG35CrMo）ZG35Cr1Mo0.30~0.370.20~0.400.50~0.80≤0.035≤0.0350.80~1.100.20~0.30⑴≥588⑵≥68639253912122025≥U23.5≥U31≥191≥240EZB1162-93GS-37MnSi5DIN17145ZG35SiMn0.32~0.400.60~0.801.10~1.40≤0.035≤0.035----0.25~0.35⑴≥570⑵≥640≥345≥41512122025U24U27207~240JB/T6402-92EZB1162-92GS-42CrMo4VDIN17205（ZG42CrMo）ZG42Cr1Mo0.38~0.480.30~0.600.60~1.00≤0.025≤0.0250.80~1.200.20~0.30⑵690~830⑵≥490⑵11----AKDVM≥21（J）200~250JB/T6402-92EZB1162-92GS-34CrMo4DIN17205（ZG35CrMo）ZG35Cr1Mo0.30~0.370.20~0.400.50~0.80≤0.035≤0.0350.80~1.100.20~0.30⑴588⑵686392539122025≥U23.5≥U31--------EZB1162-92Note：①normalizing+tempering；②quenchingandtempering。四、铸钢CastingsteelPage7of15DINGB牌号Former标准号Standards牌号Grade化学成分ChemicalCompsition%机械性能MechanicalProperties标准号StandardsCSiMnS≤P≤CrMoбbN/mm2бsN/mm2δ5%Ψ%AkvJHBGS-34CrNiMo6VDIN17205（ZG34CrNiMo）ZG34Cr2Ni2Mo0.30~0.370.30~0.600.60~1.00≤0.035≤0.0351.40~1.70Ni1.40~1.700.15~0.35⑵950~1000≥70012----32240~290JB/T6402-92GS-30Mn5VDIN17205ZG35SiMn0.32~0.400.60~0.801.10~1.40≤0.035≤0.035----0.25~0.35⑴≥570⑵≥640⑴≥345⑵≥415⑴≥12⑵≥12≥20≥25U24U27----207~240JB/T6402-92EZB1162-92GS-20Mn5VDIN17182（ZG20SiMn）ZG20SiMn0.16~0.200.60~0.801.00~1.30≤0.035≤0.035Ni≤0.40⑴≥510⑵500~650⑴≥295⑵≥300⑴≥14⑵≥24≥30U3945≥145150~190JB/T6402-92EZB1162-92GS-50CrMo4DIN17228（ZG50CrMo）ZG50Cr1Mo0.46~0.540.25~0.500.50~0.80≤0.035≤0.0350.90~1.200.15~0.25⑵740~880≥520≥11AKDVM≥34（J）200~260JB/T6402-92GS17CrMo55ZG20CrMo0.17~0.250.20~0.450.50~0.80≤0.035≤0.0350.50~0.800.40~0.604602451830夏比U≥24-----JB/T6402-92Note：①normalizing+tempering；②quenchingandtempering。五、不锈钢StainlesssteelPage8of15DINENGB牌号Former标准号Standards牌号current标准号Standards牌号Grade化学成分ChemicalCompsition%机械性能MechanicalProperties标准号StandardsC≤Si≤Mn≤P≤S≤NiCrMoTiбbMpaбsMpaδ5%Ψ%HBX5CrNi18.10DIN17440X5CrNi18-10EN10088-10Cr18Ni90.071.002.000.0350.0308.0~11.017.0~19.0--------≥520≥206≥40≥60≤187GB1220-92X2CrNi19.11DIN17440X2CrNi19-11EN10088-100Cr19Ni100.031.002.000.0350.0308~1218~20--------≥480≥177≥40≥60≤187GB1220-92X5CrNiMo17.12..2DIN17440X5CrNiMo17-12.-2EN10088-10Cr17Ni12Mo20.081.002.000.0350.03010~1416.0~18.52.0~3.0----≥520≥205≥40≥60≤187GB1220-92X2CrNiMo17-12.-2DIN17440X2CrNiMo17-12.-2EN10088-100Cr17Ni14Mo20.031.002.000.0350.03012~1516.0~18.02.0~3.0----≥480≥177≥40≥60≤187GB1220-92X6CrNiTi18.19DIN17440X6CrNiTi18-10EN10088-10Cr18Ni10Ti0.081.002.000.0350.0309.0~12.017.0~19.0--------≥520≥205≥40≥50≤187GB1220-92X10Cr13DIN17440X12Cr13EN10088-11Cr130.151.001.000.0350.0300.6011.5~13.5--------≥540≥345≥25≥55≤159GB1220-92X20Cr13/St1203DIN17440X20Cr13EN10088-12Cr130.16~0.251.001.000.0350.0300.6012.0~14.0--------≥635≥440≥20≥50≤192GB1220-92X6Cr13DIN17440X6Cr13EN10088-10Cr130.081.001.000.0350.0350.6011.5~13.5--------≥410≥205≥20----≤183GB4237-92X30Cr13DIN17440X30Cr13EN10088-13Cr130.26~0.351.001.000.0350.0300.6012.0~14.0--------≥735≥540≥12≥40≤217GB1220-92X40Cr13DIN17440X40Cr13EN10088-14Cr130.36~0.450.600.800.0350.0300.6012.0~14.0--------------------------HRC50GB1220-92五、不锈钢StainlesssteelPage9of15DINENGB牌号Former标准号Standards牌号current标准号Standards牌号Grade化学成分ChemicalCompsition%机械性能MechanicalProperties标准号StandardsC≤Si≤Mn≤P≤S≤NiCrMoTiбbMpaбsMpaδ5%Ψ%HB1.45711Cr18Ni9Ti0.121.002.000.0350.0308.0~11.016.0~19.0~0.80≥450≥205≥40≥55≤187GB1220-921.43010Cr18Ni90.07:1.002.000.0350.0308.00~11.017.0~19.0----------≥520≥205≥40≥60≤187GB1220-92X46Cr139Cr180.90~1.000.800.800.0350.030----17.0~19.0-----------≥55GB1220-92X6CrNiMoTi17-12-2DIN174401Cr18Ni9Ti0.121.002.000.0350.0308.0~11.016.0~19.0~0.80≥450≥205≥37GB/T1220-92六、弹簧钢SpringsteelPage10of15DINENGB牌号Former标准号Standards牌号current标准号Standards牌号Grade化学成分ChemicalCompsition%机械性能MechanicalProperties标准号StandardsCSiMnPSCrNiVбbN/mm2бsN/mm2δ5%δ10%Ψ%CK67DIN17222---------650.62~0.700.17~0.370.5~0.8≤0.035≤0.035≤0.25≤0.25≥980≥784≥9＞35GB1222-8455Si7DIN17222--------55Si2Mn0.52~0.601.5~2.00.6~0.9≤0.035≤0.035≤0.35≤0.35≥1300≥1200≥6＞30GB1222-8460Si7DIN17222--------60Si2Mn0.56~0.641.5~2.00.6~0.9≤0.035≤0.035≤0.35≤0.35≥1300≥200≥5＞30GB1222-8460SiCr7DIN17221--------60Si2CrA0.56~0.641.4~1.80.4~0.7≤0.030≤0.0300.7~1.0≤0.35≥1800≥16006＞20GB1222-8450CrV4DIN1722150CrV4EN1008350CrVA0.46~0.540.17~0.370.5~0.80.0300.0300.8~1.1≤0.35≥1300≥115010＞40GB1222-84七、无缝钢管用碳素钢CarbonsteelforseamlesssteeltubePage11of15DINGB牌号Former标准号Standards牌号Grade化学成分ChemicalCompsition%机械性能MechanicalProperties标准号StandardsCMnSiSPбbN/mm2бsN/mm2δ5%St34.2DIN1626100.07~0.140.35~0.650.17~0.37≤0.035≤0.035≥335~475截面≤15≥20524GB8163-87GB8162-87St45.4DIN1626200.17~0.240.35~0.650.17~0.37≤0.035≤0.035≥390~530截面≤15≥24520GB8163-87GB8162-87St55DIN1626200.17~0.240.35~0.650.17~0.37≤0.030≤0.030390~530S≤15≥24520GB8163-87GB8162-87St35.4NBKDIN1629/4200.17~0.240.35~0.650.17~0.37≤0.030≤0.030390~530S≤15≥24520GB8163-87GB8162-87St37.4NBKDIN2391200.17~0.240.35~0.650.17~0.37≤0.030≤0.030390~530S≤15≥24520GB8163-87GB8162-87St35DIN2448200.17~0.240.35~0.650.17~0.37≤0.030≤0.030390~530S≤15≥24520GB8163-87GB8162-87St37.0DIN2448200.17~0.240.35~0.650.17~0.37≤0.030≤0.030390~530S≤15≥24520GB8163-87GB8162-87注：①GB8163-87为输送流体用钢管；②GB8162-87为结构用钢管。Note::①GB8163-87Steeltubeusedforliqulidtransmitting;②GB8162-87Steeltubeusedforconstruction.八、有色金属材料non-ferrousmetalmaerialPage12of15DINGB牌号Former标准号Standards牌号Grade化学成分ChemicalCompsition%机械性能MechanicalProperties标准号StandardsSnZnPbPNiAlFeMnCu铸造方法бbN/mm2≥бsN/mm2≥δ5%≥HB≥G-CuSn12DIN1705ZCuSn12Pb111~131.0~2.0其余S2601401080EZB1179-93GZ-CuSn12DIN1705ZCuSn12Ni211~131.5~2.5其余S2801601490EZB1179-93JG-CuAl10FeDIN1714SGB1176-87J（Ex.GMs60）DIN1709ZCuZn38Mn2Pb2其余1.5~2.51.5~2.557.0~60.0S245----1070GB1176-87EZB1179-93J343----1880G-CuSn10ZnDIN1705ZCuSn12Pb111~131.0~2.0其余S2601401080EZB1179-93JCuSn12ISO1338ZCuSn12Pb111~131.0~2.0其余S2601401080EZB1179-93CuZn26Al4Fe3Mn3ISO1338ZCuZn25AlFe3Mn4其余----3.0~7.01.5~4.02.5~5.060.0~67.0S7504508180EZB1179-93ZCuZn38Mn2Pb2其余1.5~2.51.5~2.557.0~60.0S245----1070EZB1179-93J343----1880GC-CuSn12DIN1705ZCuSn12Ni211~131.5~2.5其余S2801601490EZB1179-93G-CuSn12NiDIN1705ZCuSn12Ni211~131.5~2.5其余S2801601490EZB1179-93GZ-CuSn12NiDIN1705ZCuSn12Ni211~131.5~2.5其余Li3001808100EZB1179-93GC-CuSn12NiDIN1705ZCuSn12Ni211~131.5~2.5其余La3001701090EZB1179-93G-CuSn12PbDIN1705ZCuSn12Pb111~131.0~2.0其余S2601401080EZB1179-93Li280150590注：S—砂型铸造sandcasting；J—金属型铸造gravitydiecasting；Li—离心铸造centrifugalcasting；La—连续铸造continuouslycasting八、有色金属材料non-ferrousmetalmaterialPage13of15DINGB牌号Former标准号Standards牌号Grade化学成分ChemicalCompsition%机械性能MechanicalProperties标准号StandardsSnZnPbPNiAlFeMnCu铸造方法бbN/mm2≥бsN/mm2≥δ5%≥HB≥GZ-CuSn12PbDIN1705ZCuSn12Pb111~131.0~2.0其余S2601401080EZB1179-93GC-CuSn12PbDIN1705ZCuSn12Pb111~131.0~2.0其余La280150790EZB1179-93G-CuPb10SnDIN1716ZCuPb15Sn87~913~17其余S18090860GB1176-87J200140665GZ-CuPb10SnDIN1716ZCuPb15Sn87~913~17其余Li220110765GB1176-87EZB1179-93LaG-CuAl10NiDIN1714ZCuAl10Ni6Fe54.5~6.58.8~10.83.5~5.5其余S60027012140EZB1179-93J300150GZ-CuAl10NiDIN1714ZCuAl10Ni6Fe54.5~6.58.8~10.83.5~5.5其余Li70030013160EZB1179-93La70030013160CuZn40Pb2F43DIN17672ZCuAl38Mn2Pb2其余1.5~2.51.5~2.557.0~60.0S245----1070EZB1179-93GB1176-87J345----1880G-CuZn35Al1DIN1709ZCuZn35Al1Fe1Mn2其余0.5~2.00.5~2.00.5~3.056.0~65.0S45017020110EZB1179-93Li50020018120GZ-CuZn35Al1DIN1709ZCuZn35Al1Fe1Mn2其余0.5~2.00.5~2.00.5~3.056.0~65.0S45017020110EZB1179-93Li50020018120G-CuZn34Al2DIN1709ZCuZn34Al2Fe2Mn3其余1.0~3.00.5~2.50.5~4.055.0~65.0S60025015140EZB1179-93Li62026014150GZ-CuZn34Al2DIN1709ZCuZn34Al2Fe2Mn3其余1.0~3.00.5~2.50.5~4.055.0~65.0S60025015140EZB1179-93Li62026014150注：S—砂型铸造sandcasting；J—金属型铸造gravitydiecasting；Li—离心铸造centrifugalcasting；La—连续铸造continuouslycasting八、有色金属材料non-ferrousmetalmaterialPage14of15DINGB牌号Former标准号Standards牌号Grade化学成分ChemicalCompsition%机械性能MechanicalProperties标准号StandardsSnZnPbPNiAlFeMnCu铸造方法бbN/mm2≥бsN/mm2≥δ5%≥HB≥G-CuZn25Al5DIN1709ZCuZn25Al5Fe3Mn4其余3.0~7.01.5~4.02.5~5060.0~67.0S7504508180EZB1179-93GZ-CuZn25Al5DIN1709ZCuZn25Al5Fe3Mn4其余3.0~7.01.5~4.02.5~5.060.0~67.0Li7504805190EZB1179-93CuZn40Al2F54DIN17672CuZn26Al4Fe3Mn3其余2.5~5.01.5~4.01.5~4.060.0~66.0S60030018120GB1176-87J60030018130GC-CuSn7ZnPbDIN1705ZCuSn7Zn4Pb66.0~8.03.0~5.05.0~7.0其余La2701201670EZB1179-93GZ-CuSn7ZnPbDIN1705ZCuSn7Zn4Pb66.8~8.03.0~5.05.0~7.0其余Li2701301375EZB1179-93G-CuSn7ZnPbDIN1705ZCuSn7Zn4Pb66.8~8.03.0~5.05.0~7.0其余S2401201565EZB1179-93CuZn40Pb2H62余量60.0~63.0SJ2953034590GK-CuSn10ZnDIN1705ZCuSn10P19.0~11.50.5~1.0其余J310170290EZB1179-93GB1176-87GK-CuSn10Zn/GK-S1DIN1705ZcuSn10Zn29.0~11.01.0~3.0270140780GB1176-87AMPCO18-23(GZ)DINEN1982ZcuAl10Fe38.5~11.02.0~4.0540200151080GB1176-87CuAl11NiF85ZCuAl10Ni6Fe54.5~6.58.8~10.83.5~5.5其余S60027012140J300150注：S—砂型铸造sandcasting；J—金属型铸造gravitydiecasting；Li—离心铸造centrifugalcasting；La—连续铸造continuouslycasting九、轴承钢BearingSteelPage15of15DINGB牌号Former标准号Standards牌号Grade化学成分ChemicalCompsition%标准号StandardsCSiMnPSCr100Cr6DIN17230GCr150.95~1.050.15~0.350.25~0.45≤0.025≤0.0251.40~1.65YB(T)1105Cr4DIN17230GCr91.0~1.100.15~0.350.25~0.45≤0.025≤0.0250.90~1.20YB(T)1100CrMn6DIN17230GCr15SiMn0.95~1.050.45~0.750.95~1.25≤0.025≤0.0251.40~1.65YB(T)1十、冷作模具钢toolsteelX155CrMoV121--------Cr12MoV1.45~1.7≤0.4≤0.40.0350.03511~12.5Mo：0.4~0.6Co：≤1.0（注：本资料素材和资料部分来自网络，仅供参考。请预览后才下载，期待你的好评与关注！）