常用焊丝的化学成分及相配焊剂表

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化学成分%序号1234钢号标准号碳C锰Mn0.30～0.550.30～0.550.80～1.101.00～1.30硅Si≤0.03≤0.03≤0.070.10～0.30铬Cr≤0.20≤0.20≤0.20镍Ni0.300.300.30钼Mo钒V其它2H08H08AH08MnAH08MnReAGB1300-77GB1300-77GB1300-77YB/Z11-76≤0.10≤0.10≤0.10≤0.10Re0.10(参与量)A10.05(参与量)567H10Mn2H08Mn2SiAH08Mn2MoAGB1300-77≤0.121.50～1.90≤0.07GB1300-77GB1300-77≤0.110.06～0.111.80～2.101.60～1.900.65～0.95≤0.25≤0.20≤0.20≤0.200.300.300.300.50～0.70Ti0.15(参与量)Ti0.15(参与量)8910111213H08Mn2MoVAH08CrMoAH10CrMoAH13CrMoAH08Cr2MoAH08CR2MoAGB1300-77GB1300-77GB1300-77GB1300-77GB1300-77YB/Z11-760.06～0.11≤0.10≤0.120.11～0.16≤0.10≤0.10≤0.101.60～0.900.40～0.700.40～0.700.40～0.700.40～0.700.40～0.700.40～0.700.40～0.701.00～2.00≤0.25≤0.200.300.300.300.300.300.50～0.700.06～0.120.40～0.600.40～0.600.40～0.600.15～0.350.80～1.100.15～0.350.45～0.650.15～0.350.80～1.000.15～0.351.00～1.300.15～0.352.00～2.500.15～0.352.20～2.600.15～0.354.00～6.000.50～0.700.15～0.350.9～1.20Nb0.20～0.5014H08Cr2MoVNb1516H1Cr5MoH1Cr19Ni9NbGB1300-77GB1300-770.6～0.80.20～0.350.300.40～0.60≤0.12≤0.090.30～0.8018.0～20.09.00～11.00Nb1.20～1.50Ti0.50～0.801718H1Cr19Ni9H00Cr19Ni9GB1300-77GB1300-77GB1300-77YB/Z11-76GB1300-77GB1300-77≤0.10≤0.03≤0.06≤0.03≤0.12≤0.151.00～2.001.00～2.001.00～2.001.00～2.001.00～2.001.00～2.000.30～0.8018.0～20.08.00～10.00≤1.0018.0～20.08.00～10.0019H0Cr19Ni11Mo320H00Cr18Ni14Mo22122H1Cr25Ni13H1Cr25Ni200.30～0.7018.0～20.010.0～12.02.00～3.00≤1.0017.0～19.011.0～14.02.00～3.000.30～0.7023.0～26.012.0～14.00.20～0.5024.0～27.017.0～20.0?

化学成分%序号钢号标准号硫S不大于磷P配焊剂(推荐)备注1234H08H08AH08MnAH08MnReAGB1300-77GB1300-77GB1300-77YB/Z11-760.0400.0300.0300.0300.0400.0300.0300.030焊剂431焊剂4315678910111213141516171819202122H10Mn2H08Mn2SiAH08Mn2MoAH08Mn2MoVAH08CrMoAH10CrMoAH13CrMoAH08Cr2MoAH08CR2MoAH08Cr2MoVNbH1Cr5MoH1Cr19Ni9NbH1Cr19Ni9H00Cr19Ni9H0Cr19Ni11Mo3H00Cr18Ni14Mo2H1Cr25Ni13H1Cr25Ni20GB1300-77GB1300-77GB1300-77GB1300-77GB1300-77GB1300-77GB1300-77GB1300-77YB/Z11-760.0400.0300.0300.0300.0300.0300.0300.0300.0300.0300.0400.0300.0300.0300.0300.0300.0300.0300.0300.0300.0300.0300.0300.0300.0300.0300.0300.030焊剂431可做CO2气体保护焊焊丝焊剂250焊剂250焊剂250焊剂260焊剂260焊剂260GB1300-77GB130