1、国标 厂标 对应埋弧焊丝 对应 CO2焊丝 对应氩弧焊丝 主要用途E4303 J422 H08A/H08MnA H08Mn2Si H08Mn2SiA 5-A.F/Q235-A/10#20#E4316 J426E4315 J427E5016 J506E5015 J507E5515-B1 R207 12CrMo/12CrMoGE5515-B2 R307 15CrMo/15CrMoGE5515-B2-V R317 H08CrMoVA H08CrMoVA 12CrMoV/12CrMoVGE6015-B2 R407 Cr2.5MoE308-16 A102E308-15 A107E308L-16 A002
2、 00Cr19Ni10/00Cr18Ni10TiE316L-16 A022焊接尿素及合成纤维设备，铬不锈钢，复合钢，异种钢E347-16 A132E347-15 A137E309-16 A302E309-15 A307E310-16 A402E310-15 A407H0Cr21Ni10H10MnSiH120Mn2 H08Mn2SiA H10MnSi 16Mn 16MnRH08A/H08E/H08MnA H08Mn2Si H08Mn2SiA5-D/Q235-C/20G/20g/20R/20焊接相同类型的不锈钢，不锈钢衬里，异种钢，高铬钢焊接高温下工作的同类型耐热不锈钢，Cr5Mo/Cr9Mo/Cr13 钢等常用母材与焊材选用表0Cr18Ni9/00Cr19Ni10/00Cr19Ni11TiH0Cr21Ni10Ti H0Cr21Ni10Ti 0Cr18Ni10Ti1Cr18Ni9TiH13CrMoA H08CrMoAH0Cr21Ni10
