碳素構(gòu)造鋼鋼號(hào)近似比較(1)碳素構(gòu)造鋼和工程用鋼中國(guó)德國(guó)法國(guó)國(guó)際標(biāo)準(zhǔn)化組織日本瑞典英國(guó)美國(guó)GBDINW—Nr.NFISOJISSSBSASTMUNSQ195(A1,B1)S185(st33)S185(A33)HR2--S185(040A10)A285M-Q215AQ215B(A2,C2)USt34-2RSt34-2A34A34-2NEHR1SS330(SS34)1370040A12A283MA573M-Q235AQ235BQ235CQ235D(A3,C3)S235JRS235JRG1S235JRG2(St37-2,USt37-2,RSt37-2)S235JRS235JRG1S235JRG2(E24-2,E24-2NE)E235B(Fe360B)E235D(Fe360D)SS400(SS41)13111312S235JRS235JRG1S235JRG2(40B,C)A570A570A283MK02501K02502Q255AQ255D(A4,C4)St44-2E28-2-SM400ASM400B(SM41A,SM41B)141243BA709M-Q275(C5)S275J2G3S275J2G4(St44-3N)S275J2G3S275J2G4Fe430ASS490(SS50)1430S275J2G3S275J2G4(43D)-K02901注：括號(hào)內(nèi)為舊鋼號(hào)㈡優(yōu)良碳素構(gòu)造鋼中國(guó)GB德國(guó)法國(guó)NF國(guó)際標(biāo)準(zhǔn)化組織ISO日本JIS瑞典SS英國(guó)BS美國(guó)DINW—Nr.ASTMUNS20C22ECk22C22EXC18-S20C1435C22E070M201020G1020025C25ECk25C25EXC25C25E4S25C-C25E070M261025G1025030C30ECk30C30EXC32C30E4!S30CC30E080M301030G1030035C35ECk35C35EXC38C35E4S35C1572C35E080M361035G1035040C40ECk40C4EXC42C40E4S40C0-C40E080M401040G1040045C45ECk45——C45EXC48C45E4S45C1660C40E080M461045G1045050C50ECk53C50EC50E4S50C1674C50E080M501050G1050020Mn21Mn420M5--1434080A201022G1022025Mn-1---080A251026G1026030Mn30Mn432M5---080A301033G1033035Mn36Mn435M5---080A351037G1037040Mn40Mn440M5SL,SMSWRH42B-080A401039G1039045Mn-45M5SL,SMSWRH47B1672080A471046G10460表(2)中國(guó)低合金高強(qiáng)度構(gòu)造鋼與其余國(guó)家比較表中國(guó)GB德國(guó)DIN日本JIS國(guó)際標(biāo)準(zhǔn)ISO英國(guó)BS備注Remarks鋼號(hào)及等級(jí)沖擊汲取功溫度/°cak/J

Q345A—Q345B+2034S355JR(St52-3)SM490A(SM50A)E355B(Fe510B)50BQ345C034S355J0(St52-3U)SM490B(SM50B)E355C(Fe510C)50CQ345D-2034S355J2G3(St52-3N)SM490C(SM50C)E355D(Fe510D)50DQ345E-40|27中國(guó)GB德國(guó)法國(guó)NF國(guó)際標(biāo)準(zhǔn)化組織ISO日本中國(guó)GB德國(guó)法國(guó)NF國(guó)際標(biāo)準(zhǔn)化組織ISO日本JIS瑞典SS英國(guó)BS美國(guó)DINW-Nr.ASTMUNS1Cr18Ni9X12CrNi188—SUS302-302S25302S302000Cr19Ni92332304(0Cr18Ni9)X5CrNi181011SUS3042333304S15304HS30400X5CrNiMo17122202347316S160Cr17Ni12Mo2X5CrNiMo1713320aSUS3162343316S31316S3160019316S1100Cr17Ni14Mo2X2CrNiMO1814319aSUS316L2353316S12316LS31603表（4）不銹鋼比較表奧體氏合金構(gòu)造鋼鋼號(hào)近似比較中國(guó)德國(guó)法國(guó)國(guó)際標(biāo)準(zhǔn)化組織ISO日本瑞典英國(guó)美國(guó)GBDINW-Nr.NFJISSSBSASTM/AISIUNS20Mn220Mn620M522Mn6SMn420150M191320-30Mn230Mn532M528Mn6150M281330G1330035Mn236Mn535M536Mn6SMn4332120150M361335G1335040Mn2--40M542Mn6SMn438--1340G1340045Mn246Mn745M5-SMn443-1345G1345020Cr20Cr418C320Cr4SCr420tn527A205120G5120040Cr41Cr442C441Cr4SCr4402245530A40530M405140G5140045Cr--45C4-SCr445--5145G5145050Cr--50C4----5150G5150020CrMo20CrMo518CD418CrMo4SCM420CDS124118G4118025CrMo①25CrMo425CD4-2225---35CrMo35CrMoV34CrMo435CD434CrMo4SCM4352234708A37CDS134135G4135042CrMo42CrMo442CD442CrMo4SCM4402244708M404140G4140025Cr2MoVA25Cr2Mo1VA24CrMoV55-------38CrMo-Al41Cr-AlMo740CAD41CrAlMo74-2940905M39--20CrNi40CrNi50CrNi40NiCr6--!—640M403140G3140020CrNiMo21NiCrMo220NCD220NiCr-Mo2SNCM2202506805M208620G8620040CrNiMo45CrNi-MoVA36CrNi-Mo440NCD3-SNCM439-816M404340G43400①中國(guó)YB標(biāo)準(zhǔn)舊鋼號(hào)。

lCrl8Ni9TiXl2CrNiTil89X6CrNiTil8l0SUS32l233732lS2032lS32l000Crl8NillTi(0Cr18Ni9Ti)X6CrNiTil8l0l5SUS32l233732lSl232lS3l32lS32l00奧氏體-鐵素體型0Cr26Ni5Mo2X8CrNiMo275--SUS329Jl2324-329S32900lCrl3Xl0Crl3Zl2Cl33SUS4l023024l0S2l4l0S4l000馬氏2Crl3X20Crl3Z20Cl34SUS420Jl2303420S37420S420003Crl3X30Crl3Z30Cl35SUS420J22304420S45————體4Crl3X38Crl3-Z40Cl4------lCrl7Ni2X20CrNil72——SUS43l232l43lS2943lS43l00沉淀硬0Crl7Ni4Cu4NbX5CrNiCuNbl7l4lSUS630--630Sl74000Crl7Ni7AlX7CrNiAll772SUS63l--63lSl7700化0Crl5Ni7Mo2AX7CrNiMoAl573SUS632--632Sl5700表⑸各國(guó)鑄鋼鋼號(hào)比較㈠工程與構(gòu)造用碳素鑄鋼鋼號(hào)近似比較中國(guó)GB德國(guó)法國(guó)NF國(guó)際標(biāo)準(zhǔn)化組織ISO日本JIS瑞典SS英國(guó)BS美國(guó)DINW-Nr.ASTMUNSZG200-400(ZGl5)GS-38-200-400SC4l0(SC42)l306-4l5-205(60-30)J03000ZG230-450(ZG25)GS-45GE230230-450SC450(SC46)l305Al450-240(65-35)J03l0lZG270-500(ZG35)GS-52GE280270-480SC480(SC49)l505A2485-275(70-40)J0250lZG3l0-570(ZG45)GS-60GE320-SCC5l606-(80-40)J05002ZG340-640(ZG55)--GE370340-550--A5-J05000注：表中括號(hào)內(nèi)分別為GB標(biāo)準(zhǔn)，JIS標(biāo)準(zhǔn)，ASTM標(biāo)準(zhǔn)的舊鋼號(hào)。㈡合金鑄鋼鋼號(hào)近似比較中國(guó)GB德國(guó)法國(guó)NF日本JIS美國(guó)DINW-Nr.ASTMUNSGS-l5Mn4]GS-l6Mn5GS-24Mn6ZG40MnGS-40Mn5-SCMn3--ZG20SiMnGS-20Mn5G20M6SCW480(SCW49)LCCJ02505ZG35SiMnGS-37MnSi5-SCSiMn2--ZG35CrMoGS-34CrMo4G35CrMo4SCCrM3Jl3048注：括號(hào)內(nèi)為日本JIS標(biāo)準(zhǔn)的舊鋼號(hào)。表（6）各國(guó)鑄鐵牌號(hào)近似比較㈠灰鑄鐵牌號(hào)近似比較中國(guó)德國(guó)法國(guó)國(guó)際標(biāo)準(zhǔn)化組織ISO日本瑞典英國(guó)美國(guó)GBDINW-Nr.NFJISSSBSASTMUNSHTl00GGl00.60l0——l00FCl00ll0-00——Fll40lHTl50GGl50.60l5FGLl50l50FCl50ll5-00Gradel50Fll70l

HT200GG200.6020FGL200200FC200120--00Grade180Grade220F12101HT250GG250.6025FGL250250FC250125--00Grade260F12801HT300GG300.6030FGL300300FC300130--00Grade300F13101HT350GG350.6035FGL350350FC350135--00Grade350F13501——GG400.6040FGL400————0140--00Grade400F14101㈡球墨鑄鐵牌號(hào)近似比較中國(guó)德國(guó)法國(guó)國(guó)際標(biāo)準(zhǔn)化組織ISO日本瑞典英國(guó)美國(guó)GBDINW-Nr.NFJISSSBSASTMUNS————————350-22FCD37——370/17————QT400—15GGG-40FGS400-15400-15FCD400717-02370/17--QT400—18——-FGS400-18400-18--420/1260-40-18F32800QT450—10——-FGS450-10450-10FCD45-420/1265-45-12F33100QT500-7GGG-50FGS500-7500-7FCD500727-02500/780-55-06F33800QT600-3GGG-60FGS600-3600-3FCD600732-03600/3~80-55-06-100-70-03-F33800"F34800QT700-2GGG-70FGS700-2700-2FCD700737-01700/21C0-70-03F34800QT800-2GGG-80FGS800-2800-2FCD80-800/2120-90-02F36200QT900-2——-FGS900-2900-2---120-90-02F36200MCG10938-C版資料比較表MTL瑞典歐洲標(biāo)準(zhǔn)德國(guó)中國(guó)r日本美國(guó)牌號(hào)標(biāo)準(zhǔn)EN標(biāo)準(zhǔn)標(biāo)準(zhǔn)標(biāo)準(zhǔn)標(biāo)準(zhǔn)SS資料牌號(hào)命名DINGBJISASTM1?鋼板、圓鋼、EN10025鋼管MTL101312-00S235JRG2RSt37-2Q235B（板）1）A284GB700-88SM400BG3106D等級(jí)鋼管20（鋼管）GB699-88MTL111412-00S275JRSt44-2Q345A（板）SM490AA572GB/T1591G310642等級(jí)鋼管25（鋼管）S25CGB699-88G3106MTL122172-00S355JRSt52-3Q345或16Mn:SM490BA5721G310650等級(jí)鋼管S355J2HQ345BMTL131572EN1008317212S35CA291.1181C35ECk35G40511034MTL141672EN1008317212S45CA291.1191C45ECk45G40511045MTL202174-00EN1002517100Q345D（板）r2）-A572SM490C2）S355J2G3St52-3NGB/T15911G310650等級(jí)MTL402134-04EN10210-1S355NH2?船用構(gòu)造鋼MTL23/厚度W25mm資料：A24A25mmV厚度W50mm資料：D24MTL23/厚度〉50mm資料：E24DF24只用于北極MTL23/

EMTL23/FMTL24/厚度W25mm資料:AH32A25mmV厚度W50mm資料:DH32MTL24/DMTL24/EMTL24/F厚度〉50mmFH32只用于北極資料:EH32MTL25/厚度W25mm資料:AH36A25mmV厚度W50mm資料:DH36MTL25/DMTL25/EMTL25/F厚度〉50mmFH36只用于北極資料:EH361）關(guān)于被使用的焊接構(gòu)造鋼SS400（G3101），假如含碳小于是安全的。2）沖擊值一定在-20°C獲取。MTL牌號(hào)瑞典標(biāo)準(zhǔn)SS歐洲標(biāo)準(zhǔn)德國(guó)標(biāo)準(zhǔn)DIN中國(guó)標(biāo)準(zhǔn)GB日本標(biāo)準(zhǔn)JIS美國(guó)標(biāo)準(zhǔn)ASTMEN資料牌號(hào)命名3.調(diào)質(zhì)鋼EN10083172001969A29MTL262541-0334CrNiMo634CrNiMo6GB/T17017SNCM439G41034340MTL272225-0525CrMo425CrMo430CrMoGB/T3077SCM430G41054130MTL28224442CrMo442CrMo442CrMoGB/T17017SCM440G41054140MTL2930CrNiMo830CrNiMo8~3~~42CrMoGB/T17017SNCM431G410319794.鑄鋼MTL302172-21G20Mn5EN10213GS20Mn5DIN17182ScMn1BG5111A216-84WCCMTL312225-23G25CrMo4EN1008325CrMo4ZG40CrJB/ZQ4297ScCrM1G5111A487-80Class90MTL32SC450G5101MTL332174■^件GS355J2G3EN100252)ZGD345-570GB/T144082)SCW550G5102A5725.不銹鋼EN10088型號(hào)TPMTL502333-02X5CrNi18-10X5CrNi18-10GBOCr18Ni9SUS304G4303-4305304MTL522321-03+QTX17CrNi16-2+QT800X17CrNi16-2+QT8001Cr17Ni2GB1220-92SUS431G4303-1998431MTL542377-02+ATX2CrNiMoN22-5-3X2CrNiM