常用钢材焊材选用表（钢材焊材对照表）

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1、常用钢材选用焊接材料表（同类钢）焊条电弧焊埋弧焊氩弧焊CO2气保焊焊前预热焊后热处焊材烘干钢号焊条焊丝钢号焊剂焊丝钢号气体焊丝钢号气体温度理温度温度(标准号)(标准号)(标准号)型号牌号牌号种类种类焊条烘干Q235-A.FE4303J422H08AHJ431TIG-J50ArH08MnSiCO275~150℃Q235A(恒温1h)焊条烘干10(管)E4303J422H08MnAHJ431TIG-J50ArH08MnSiCO275~150℃20(管)(恒温1h)焊条烘干Q235-BE4316J426H08AHJ431TIG-J50ArH

2、08MnSiCO2350~380℃Q235-CE4315J427H08E(恒温1h)H08A焊条烘干20G、20gE4315J426H08EHJ431TIG-J50ArH08MnSiCO2350~380℃20R、20（锻）E4315J427H08MnA(恒温1h)焊条烘干16MnE5016J506H10MnSiHJ431H10MnSiArH08Mn2SiCO2350~380℃16MnRE5015J507H10Mn2HJ350(恒温1h)焊条烘干16MnDE5016-GJ506RHH10MnNiMoASJ101TG50ArMG50-3C

3、O2350~380℃16MnDRE5015-GJ507RH(恒温1h)焊条烘干15MnNiDRE5015-GW607H08MnASJ102TG50ArMG49-NiCO2350~380℃(恒温1h)1常用钢材选用焊接材料表（同类钢）焊条电弧焊埋弧焊氩弧焊CO2气保焊焊前预焊后热处焊材烘干温钢号焊条焊丝钢号焊剂焊丝钢号气体焊丝钢号气体热温度理温度度(标准号)(标准号)(标准号)型号牌号牌号种类种类焊条烘干H08CrMnSi12CrMoE5515-B1R207H08CrMoAHJ350TIG-R30ArCO2150-250℃650~700

4、℃380~420℃Mo(恒温1.5h)焊条烘干HJ350ER55-B215CrMoE5515-B2R307H13CrMoAArER55-GCO2150-250℃650~700℃380~420℃SJ103ER55-B2L(恒温1.5h)焊条烘干E5515-B2-12Cr1MoVR317H08CrMoVAHJ350ER55B2MnVAr200-300℃650~700℃380~420℃V(恒温1.5h)焊条烘干1Cr5MoE5MoV-15R507H0Cr5MoAr200-300℃760±10℃380~420℃(恒温1.5h)A102.A10

5、7E308-16A1020Cr18Ni9H0Cr21Ni10HJ260H0Cr21Ni10Ar150℃1hE308-15A107250℃1hA132.A1370Cr18Ni10TiE437-16A132H0Cr21Ni10TH0Cr21Ni10THJ260Ar150℃1h1Cr18Ni9TiE437-15A137ii250℃1h2A202.A2070Cr17Ni12MoE316-16A202H0Cr19Ni12H0Cr19Ni12HJ260Ar150℃1h2E316-15A207Mo2Mo2250℃1h常用钢材选用焊接材料表（同类钢）

6、焊条电弧焊埋弧焊氩弧焊CO2气保焊焊前预热焊后热处焊材烘干温钢号焊条焊丝钢号焊剂焊丝钢号气体焊丝钢号气体温度理温度度型号牌号(标准号)牌号(标准号)种类(标准号)种类E316L-16A022H00Cr19NiH00Cr19NiA022.A2120Cr18Ni12Mo2HJ260ArE318-16A21212Mo212Mo2150℃1hA00200Cr19Ni10E308L-16A002H00Cr21Ni10HJ260H00Cr21Ni10Ar150℃1hG2021Cr13E410-16G202150℃1h3焊条烘干1Cr6Si2MoE

7、5MoV-15R507380~420℃(恒温1.5h)Z202RQTSi505EZCZ202150℃1h常用钢材选用焊接材料表（异种钢）焊条电弧焊埋弧焊氩弧焊接头母材类焊前预热焊后热处焊材烘干温钢号别号或组别焊条焊丝钢号焊剂焊丝钢号气体温度理温度度号(标准号)(标准号)型号牌号牌号种类J422.J427E4303J422碳素钢之间焊接Ⅰ+ⅠH08AHJ431TIG-J50Ar150℃1hE4315J427380℃1hE4303J422J422.J427H08AⅠ+(Ⅱ-1)HJ431H10MnSiAr150℃1h碳素钢与强度型H08M

8、nAE4315J427380℃1h低合金钢焊接Ⅰ+(Ⅱ+2)E4315J427H08MnAHJ431H10MnSiArJ427.J5074380℃1.5hE5016J507E4315J427Ⅰ+（Ⅲ+⒈）H08AJ427