焊材选用及烘干一览表.doc

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1、（国产钢材）焊材选用及烘干一览表序号母材材质焊条焊丝烘干温度（℃）恒温时间（分）1Q235AJ422HO8Mn2SiA150-18060220、20g、20RJ426J427HO8Mn2SiA/TG50350-400603Q235B、Q235CJ426J427HO8Mn2SiA/TG50350-400604Q235D、20RJ426J427HO8Mn2SiA/TG50350-40060516Mn、16MnRJ506J507HO8Mn2SiA/TG50350-40060616MnDRJ507RHER55-C140060715CrMoR3

2、07H13CrMoA350-40060812GrMoR207/307H08GrMoA350-40060912Gr1MoVR317H08GrMoVA350-400100Cr18Ni9A102H0Gr20Ni10150-20060110Cr18Ni9TiA132H0Gr20Ni10Ti150-200601200Cr19Ni10A002H00Cr20Ni10150-200601300Cr17Ni14Mo2A022H00Cr20Ni14Mo3150-200601420#与不锈钢A302A312H0Gr25Ni13150-200601415Cr

3、Mo与不锈钢A302A402H0Gr25Ni13H0Gr26Ni21150-20060编制：审核：审批：（国外钢材）焊材选用及烘干一览表序号母材材质焊条焊丝烘干温度（℃）恒温时间（分）AWS相当国内AWS相当国内1A106GrBE7015E7016E7018J507J506ER70S-3ER70S-6TG50H08Mn2SiA350-400602A105GrBE7015E7016E7018J507J506ER70S-3ER70S-6TG50H08Mn2SiA350-400603A53BE7015E7018J507J506ER70S-3

4、TG50H08Mn2SiA350-400604API5LBE7015E7018J507J506ER70S-3TG50H08Mn2SiA350-400605A333-6E7015-GJ507RHER70S-6ER55-C1350-400606A335-P11E8015-B2E8018-B2LR307ER80S-B2LER80S-B2H13GrMoA350-400607A335-P22E9015-B2LE9015-B3R407ER90S-B3LER90S-B3H08Gr2Mo1350-400608A312-TP304E308A102ER3

5、08H0Gr21Ni10150-200609A312-TP304HE308HA102ER308H0Gr21Ni10150-2006010A312-TP304LE308LA002ER308LH00Gr21Ni10150-2006011A312-TP316E316A202ER316H0Gr20Ni14Mo3150-2006012A312-TP316LE316LA022ER316LH00Gr20Ni14Mo3150-2006013碳钢与不锈钢E309A302ER309H0Gr24Ni13150-20060编制：审核：审批：