常用钢材焊材选用表

1、常用钢材选用焊接材料表（同类钢）钢号焊条电弧焊埋弧焊氮弧焊CO2气保焊焊前预热温度焊后热处理温度焊材烘干温度焊条焊丝钢号（标准号）焊齐IJ焊丝钢号（标准号）气体焊丝钢号（标准号）气体型号牌号牌号种类种类Q235-A.FQ235AE4303J422H08AHJ431TIG-J50ArH08MnSiCO2焊条烘干75150c（恒温1h）10（管）20（管）E4303J422H08MnAHJ431TIG-J50ArH08MnSiCO2焊条烘干75150c（恒温1h）Q235-BQ235-CE4316E4315J426J427H08AH08EHJ431TIG-J50ArH08MnSiCO2焊条烘干35

2、0380C（恒温1h）20G20g20R20（锻）E4315E4315J426J427H08AH08EH08MnAHJ431TIG-J50ArH08MnSiCO2焊条烘干350380C（恒温1h）16Mn16MnRE5016E5015J506J507H10MnSiH10Mn2HJ431HJ350H10MnSiArH08Mn2SiCO2焊条烘干350380C（恒温1h）16MnD16MnDRE5016-GE5015-GJ506RHJ507RHH10MnNiMoASJ101TG50ArMG50-3CO2焊条烘干350380C（恒温1h）15MnNiDRE5015-GW607H08MnASJ102T

3、G50ArMG49-NiCO2焊条烘干350380C（恒温1h）常用钢材选用焊接材料表（同类钢）钢号焊条电弧焊埋弧焊氮弧焊CO2H保焊焊前预热温度焊后热处理温度焊材烘干温度焊条焊丝钢号（标准号）焊齐IJ焊丝钢号（标准号）气体焊丝钢号（标准号）气体型号牌号牌号种类种类12CrMoE5515-B1R207H08CrMoAHJ350TIG-R30ArH08CrMnSiMoCO2150-250C650700c焊条烘干380420c（恒温1.5h）15CrMoE5515-B2R307H13CrMoAHJ350SJ103ER55-B2ER55-B2LArER55-GCO2150-250C650700c焊条

4、烘干380420c（恒温1.5h）12Cr1MoVE5515-B2-VR317H08CrMoVAHJ350ER55B2MnVAr200-300C650700c焊条烘干380420c（恒温1.5h）1Cr5MoE5MoV-15R507H0Cr5MoAr200-300C760±10C焊条烘干380420c（恒温1.5h）0Cr18Ni9E308-16E308-15A102A107H0Cr21Ni10HJ260H0Cr21Ni10ArA102.A107150C1h250c1h0Cr18Ni10Ti1Cr18Ni9TiE437-16E437-15A132A137H0Cr21Ni10TiHJ2

5、60H0Cr21Ni10TiArA132.A137150C1h250c1h0Cr17Ni12Mo2E316-16E316-15A202A207H0Cr19Ni12Mo2HJ260H0Cr19Ni12Mo2ArA202.A207150C1h250c1h常用钢材选用焊接材料表（同类钢）钢号焊条电弧焊埋弧焊氮弧焊CO2H保焊焊前预热温度焊后热处理温度焊材烘干温度焊条焊丝钢号（标准号）焊齐IJ焊丝钢号（标准号）气体焊丝钢号（标准号）气体型号牌号牌号种类种类0Cr18Ni12Mo2E316L-16E318-16A022A212H00Cr19Ni12Mo2HJ260H00Cr19Ni12Mo2ArA022

6、.A212150c1h00Cr19Ni10E308L-16A002H00Cr21Ni10HJ260H00Cr21Ni10ArA002150c1h1Cr13E410-16G202G202150c1h1Cr6Si2MoE5MoV-15R507焊条烘干380420c（恒温1.5h）RQTSi505EZCZ202Z202150c1h常用钢材选用焊接材料表（异种钢）钢号接头母材类别号或组别号焊条电弧焊埋弧焊氮弧焊焊前预热温度焊后热处理温度焊材烘干温度焊条焊丝钢号（标准号）焊齐IJ焊丝钢号（标准号）气体型号牌号牌号种类碳素钢之间焊接I+1E4303J422H08AHJ431TIG-J50ArJ422.J4

7、27150C1h380c1hE4315J427碳素钢与强度型低合金钢焊接I+(n-1)E4303J422H08AH08MnAHJ431H10MnSiArJ422.J427150C1h380c1hE4315J427I+(n+2)E4315J427H08MnAHJ431H10MnSiArJ427.J507380C1.5hE5016J507i+(m+1.)I+(m+2.)E4315J427H08AH08MnAHJ431H10MnSiArJ427.J507380C1.5hE5015J507碳素钢与耐热型低合金钢焊接I+wE4315J427H08AH08MnAHJ431H10MnSiAr150250c6

8、50700CJ427380C1.5hI+vE4315J427H08AH08MnAHJ431H10MnSiAr200300c760±10CJ427380C1.5h碳素钢与低温型低合金钢焊接I+VIE4315J427H08AH08MnAHJ431H10MnSiArJ427380C1.5h常用钢材选用焊接材料表（异种钢）钢号接头母材类别焊条电弧焊埋弧焊氮弧焊焊前预热焊后热处焊材烘干温号或组别号焊条焊丝钢号（标准号）焊齐IJ焊丝钢号（标准号）气体温度理温度度型号牌号牌号种类强度型低合金钢的焊接n+nE5015J507H08MnAH10MnSiHJ431H10MnSiArJ507、J55738

9、0-420C恒温1-2hE5515-GJ507强度型低合金钢的焊接n+(m-1)n+(m-2)E5015J507H08MnAH10Mn2HJ431H10MnSiArJ507380c恒温1-2hHJ350（n+2）+（m+1）（n+2）+（m+2）E5015J507H10Mn2H10MnSiHJ431J507、J557380c恒温1-2hE5515-GJ557HJ350强度型低合金钢与耐热型低合金钢焊接n+wE5003J502150-250C650-700CJ502150C1hE5015J507150-250C650-700CJ507380c1-2Hm+wE5003J502150-250C650

10、-700CJ502150C1hE5015J507J507380c1-2h强度型低合金钢与耐热型低合金钢焊接n+vE5015J507200-300C760C士10CJ507380c1-2hE5515-GJ557200-300C760C士10CJ557380c1-2h常用钢材选用焊接材料表（异种钢）钢号接头母材类别焊条电弧焊埋弧焊氮弧焊焊前预热焊后热处理焊材烘干温号或组别号焊条焊丝钢号（标准号）焊齐I焊丝钢号（标准号）气体温度温度度型号牌号牌号种类强度型低合金钢与耐热型低合金钢焊接m+VE5015J507200-300C760±10cJ507.J557380420c1.5hE5515-G

11、J557耐热型低合金钢之间焊接(IV-1)+(-2-2)E5515-B1R207150250c650700cR207.R307380420c1.5hE5515-B2R307E309-15A307A307250c1.5hW+VE5515-B1R207200300c760±10CR207.R307R317.R407380420c1.5hE5515-B2R307E5515-B2-VR317E6015-B3R407E310-15A407A407250c1.5h珠光体钢与铁素体不锈钢焊接(I+W)+VHE309-16A302A302150C1hE309-15A307A307250c常用钢材选用

12、焊接材料表（异种钢）钢号接头母材类别焊条电弧焊埋弧焊氮弧焊焊前预热焊后热处焊材烘干温号或组别号焊条焊丝钢号（标准号）焊齐IJ焊丝钢号（标准号）气体温度理温度度型号牌号牌号种类珠光体钢与铁素体不锈钢焊接I+（即-1）E309-16A302H1Cr24Ni13HJ260H1Cr24Ni13Ar150c恒温1hE309-15A307250c恒温1hE309Mo-16A312150c恒温1hn+（叩-1）E309-16A302H1Cr24Ni13HJ260H1Cr24Ni13Ar150c恒温1hE309Mo-16A312m+（叩-1）E312-16A402H1Cr26Ni21Ar150c恒温1hE31

13、0-15A407250c恒温1h常用钢材选用焊接材料表（异种钢）钢号接头母材类别号焊条电弧焊埋弧焊氮弧焊焊前预热焊后热处焊材烘干或组别号焊条焊丝钢号（标准号）焊齐I焊丝钢号（标准号）气体温度理温度温度型号牌号牌号种类珠光体钢与铁素体不锈钢焊接W+(W+1)E309-16A302H1Cr24Ni13Ar150c恒温1hE310-16A402H1Cr26Ni21Ar250c恒温1hE310-15A407H1Cr26Ni21Ar150c恒温1hE309-16A302H1Cr24Ni13ArE310-16A402H1Cr26Ni21ArE310-15A407H1Cr26Ni21ArVI+(即-1)E3

14、09-16A302H1Cr24Ni13Ar150c恒温1hE309-15A307250c恒温1h锅炉常用钢材钢号分类表例别羽类组别钢号标准编号钢号（标准编号）II碳素钢I+1Q235-A.FGB/I914GB/I3274Q235-AQ235-BQ235-AQ235-GQ235-D(GB3274GB/T912GB/T327410GB8163、GBQ235-Baer/rnpoocc3087YB(1)33GB/T912GB/T3274,74n15(GB699GBQ235-Conrrnpoo710GB/T912GB/T327420GB699、GB710cccrrpcodnvr10GB71tGB8163

15、GB3087(1)33GB3087GB6479GB/T8163GB994820GGB5310KYl20OHpirrD74oVP3(1)3220RGB6654、YB(1)40GB3087GB/T8163GB9948JB4726,n4们qr(cwcc20gGB713、YB20G("4125(GB699GB5310GB6479合金钢屈服点规定20gGB71322MngGB713、'GBT6541丑值小于等于n+1392MPa16MngGB713、16Mn旧(T)41GB6479JB4726/16MnRGB66546MnR混痣54肛等15MnNbGB6654丑mn+2合金耐热钢15M

16、rWGB3077漏6T432、12CrMoG(GB531018M»OGB3077JB472632、15CrMoG(GB5310112Cr1MoVGB300MoWVNb77YB0)32、GB64791,12Cr1MoVGGB5l3MnNiMoNbR310等GB6654mIVm+1合金耐热钢18MnMoNbRGB665412Cr2MoWVT甲20MnMoNbBB5310YB(T)32JB4726m+212Cr3MoVSiTiB07MnCrMoVRGB5310YB(T)32等GB150TVIVIV+1125MoGB6479GB9948容器常用钢材分类表容器常用钢材分类表（续）类别组别钢号标

17、准编号VIVI+307MnNiCrMoVDRGB15008MnNiCrMoVDJB472710Ni3MoVDJB4727vnvn+11Cr18Ni9TiGB/T3280GB/T423ZJB47280Cr18Ni9TiGB/T3280、GBT4237GB13296GB/T1497&JB47280Cr18Ni10TIGB/T3280、GBT4237GB13296GB/T1497&JB472800Cr19Ni10GB/T3280、GBT4237GB13296GB/T1497&JB4728vn+20Cr17Ni12Mo2GB/T3280、GBT4237GB13296GB/T1497&JB47280Cr19Ni13Mo3GB/T3280GBT4237GB13296GB/T149760Cr18Ni12Mo2TiGB/T3280、GBT4237GB13296GB/T1497&JB472800Cr17Ni14Mo2GB/T3280、GBT4237GB13296GB/T1497&JB472800Cr19Ni13Mo3GB/T3280GBT4237GB13296GB/T149760Cr13GB/T3280GBT4237GB/T14976JB4728容器常用钢材分类表（续）类别组别钢号标准编号IVIV+112CrMoGGB53101