不锈钢焊条品名类别AWS型号化学成分（名义值）CSiMnPmaxSmaxCrNiMo焊条19.9.LR308L-17≤0.030.71.00.030.03191019.9.LB308L-15≤0.040.61.00.030.03191019.9.LRHD308L-17≤0.030.70.90.030.03191019.9.NbR347-17≤0.030.71.00.0250.025201019.12.3.LR316L-17≤0.030.71.00.030.0318122.819.13.4.LR317L-16≤0.030.70.70.030.0319133.723.12.2.LR309LMo-17≤0.030.81.00.030.03231324.13.LR309L-170.030.80.80.030.03241325.20.B310-15≤0.200.51.60.030.03262129.9.R312-160.100.81.50.040.0328.51022.9.3.LR2209-17≤0.0300.80.80.0300.0252293.022.9.3.LR2209-16≤0.0251.00.80.030.0252293.025.22.2.LMnB310Lmo-150.030.44.50.020.0225222.120.25.5.LCuR385-16≤0.0250.91.00.0250.02020254.727.31.4.LCuR383-16≤0.0250.81.00.0250.02027313.5Sanicro 60NiCrMo-3≤0.050.30.10.0200.01521≥609.0Sanicro 71NiCrFe-3≤0.05≤0.55.00.020.0120≥67≤2.0 不锈钢焊丝 品名类别AWS型号化学成分（名义值）CSiMnPmaxSmaxCrNiMo不锈钢焊丝19.9.L308L≤0.0250.41.80.0250.015201019.9.LSi308LSi≤0.0250.91.80.0250.0152010.519.9.Nb3470.030.41.30.0250.01519.59.519.9.NbSi347Si0.040.91.20.0250.01519.5山特维克药芯焊丝品名类别AWS型号化学成分（名义值）CSiMnPmaxSmaxCrNiMo药芯焊丝19.9.LT308LT1-40.0300.51.50.030.02519.51019.9.LVT308LT1-40.0300.51.50.030.0319.51019.9.NbT347T1-40.0300.51.50.030.02519.51019.12.3.LT316LT1-40.0300.51.50.030.02518.512.52.719.12.3.LVT316LT1-40.0300.51.50.030.0318.512.52.724.13.LT309LT1-40.0300.51.00.030.02523.51324.13.LVT309LT1-40.0300.51.00.030.0323.51322.15.3.LT309LmoT1-40.0300.51.50.030.0323133.029.9.T312T1-40.150.61.70.030.03299.522.9.3.LT2209T0-40.0300.51.50.030.03239.53.122.12.HTT0.100.70.90.0250.0252211山特维克不锈钢焊带品名类别AWS型号化学成分（名义值）CSiMnPmaxSmaxCrNiMo焊带24.13.L309L≤0.0150.31.80.0150.01523.51324.13.LNb309LNb≤0.0200.32.10.0150.0152412.521.11.LNb347L≤0.0150.21.80.0150.015211121.13.3.L309LMo≤0.0150.21.80.0150.01520.513.52.919.9.L308L≤0.0150.31.80.0150.0152010.520.10.LNb347L≤0.0200.41.80.0150.01519.510.519.12.3.L316L≤0.0200.31.80.0150.01518.5132.9Sanicro 72HPNiCr-3≤0.0300.13.00.0150.0152072.522.8.3.L2209≤0.0200.51.60.0200.01522.593.220.25.5.LCu385≤0.0200.41.80.0150.01520254.525.22.2.LMn310LMo≤0.0200.24.50.0150.01525222.1