火力发电厂常用焊接材料化学成分表序号钢号焊材CSiMnPSCrMoVCuNiNTiNb120G、SA-105C、SA-106C、15MnSi、16MnA672B70CL32、SA-181CL70焊丝 TIG-J500.050.120.600.851.201.500.0250.025-0.75-0.30-焊条 J507-0.751.600.0400.0350.200.300.080.30-212X1M、12CrMoV、15X1M1、15Cr1Mo1V焊丝 TIG-R310.050.120.450.700.751.050.0250.0251.101.400.450.650.200.350.3-焊条 R3170.050.120.60.90.0350.0350.81.500.400.650.10.35-3SA-213T/P2、15CrMoG、SA-213T12、SA-335P12、A335P11、SA-182F12CL1、SA-182F11CL1、SA-182F12CL2焊丝 TIG-R300.050.120.450.700.701.500.0250.0251.101.40-0.3-焊条 R3070.050.120.60.90.0350.0350.801.500.400.65-4SA-182F22CL1、A691Gr2-1/4CrCL22、SA-213T22、SA-335P22、A691Cr-1/4CL22、A6911Cr-1/4CL22、12Cr2Mol焊丝 TIG-R40L0.0250.570.770.0200.0052.200.97-0.09-焊条 R4070.050.120.60.90.0350.0352.002.500.901.20-512X18H12T焊丝 TIG-3080.0580.321.760.0190.01419.580.05-9.83-0.54-焊丝 ER-3210.0510.511.470.0260.03519.230.10-0.229.15-0.52-615NiCuMoNb5(WB36)焊丝 Union I Mo0.100.631.190.0080.0130.050.480.00030.0060.04-焊条SHSchwarz3K Ni0.070.281.260.0070.0060.050.450.0050.030.97-7SA-213T91 SA-335P91焊丝 MTS-30.1070.230.570.0080.0028.920.930.2150.040.65N2；0.0410.050.063焊条 Chromo 9V0.090.230.640.0080.0088.800.990.180.040.60N2；0.33Al:0.040.05焊条 Chromo T910.100.240.560.0120.0058.720.950.210.020.58N2；0.0430.0030.048SA-213T91 SA-335P91焊丝 TGS-9cb0.080.131.010.0070.0079.060.880.180.120.74MB0.004-焊条C9MV2.50.100.300.700.0080.0049.00.90.20.7-焊条C9MV3.20.0080.200.520.0080.0048.620.860.210.040.7-9SA-213T92 SA-335P92焊丝ThermanitMTS6160.1060.360.490.0070.0028.720.420.2130.040.50N2;0.045W:1.540.07焊条ThermanitMTS6160.100.340.520.0070.0028.830.520.2150.050.60N2;0.035W:1.670.04910SA-213T122 SA-335P122焊丝TGS-12CRS0.090.320.490.0100.00210.160.290.211.441.130.05W:1.650.05焊条 CR-12S0.090.220.790.0060.00210.130.190.191.490.930.054W:1.410.0311SA-213T23 SA-335P23焊丝 Union IP230.070.420.570.0060.0032.090.020.2120.0050.005W:1.69-焊条 ThermantP230.070.310.540.0110.0062.240.020.2200.050.03W:1.55-12SA-213TP347H焊丝 TGS-3470.080.300.651.02.50.0300.0301921.50.75-0.759.011.0-8XC-1焊丝 ER316H0.040.080.300.651.02.500.0300.03018.020.02.03.0-11.014.0-13SA-213Super304H、SA-213TP310HCbN(HR3C)焊丝 YT-34H0.10.233.200.0010.00418.360.85-3.0416.160.200.62焊丝 ERNiCr30.10.52.53.5-18.0-22.0-0.567.0-0.72.03.0140Cr18Ni9Ti焊丝H0Cr25Ni200.0580.251.980.0240.01025.87-20.78-151Cr18Ni9Ti、12X18H10T焊丝H1Cr18Ni9Ti0.0550.481.700.0230.00618.6-9.16-0.68-163RE60焊丝Sandvik22.8.3L0.020.501.60.0200.01523.03.2-9.00.16-17SAF-2507焊丝Sandvik25.10.4L0.020.300.400.0200.02025.04.0-9.500.25-18SAF-2304焊丝Sandvik23.7L0.02.0401.500.0200.01523.0-7.000.14-19SAF-2205焊丝Sandvik22.9.3L0.030.900.800.0300.02522.03.0-9.00.14-注：表中单值均为最大百分比。