低合金耐热钢焊条类别品名AWS型号熔敷金属化学成分(%)熔敷金属力学性能特征与用途CSiMnPSNiCrMoNbVσ0.2(MPa)δb(MPa)δ(%)Akv(J)焊条CMA-96E8016-B20.060.380.720.0080.0041.310.54570650260℃:210适于焊接ASTMA387Gr.11,Gr.12钢和类似钢种CMA-96MBE8016-B20.060.450.740.0070.0031.300.5449059030-18℃:200适于焊接ASTMA387Gr.11.Gr.12钢和类似的钢神，焊缝金属具有较低的抗拉强度和较高的冲击韧性CMA-106E9016-B30.070.340.610.0060.0042.100.96630730220℃:120适于焊接ASTMA387Gr.22钢和类似钢种CMA-106NE9016-B30.110.330.810.0050.0022.280.9851065028-29℃:120适于焊接ASTMA387Gr.22钢及类似的钢种，焊缝金属具有较低的抗拉强度、较高的冲击韧性和较小的回火脆化敏感性CMA-106H0.080.311.180.0040.0012.421.010.0170.2961271323-18℃:147适于焊接ASTMA336GrF22V钢及类似钢种，高温下具有优良的抗拉强度和良好的抗蠕变断裂性能CMA-106HD0.080.241.120.0050.0022.481.050.0120.2752063624-30℃:130适于焊接ASTMA336GrF22V钢及类似钢种，采用直流反接施焊，高温下具有优良抗拉强度和良好的抗蠕变断裂性能CM-9E8016-B80.080.400.680.0070.0049.561.03510680260℃:110适于焊接ASTMA387Gr.9钢和类似钢种CM-9CbE9016-G0.060.311.510.0060.0030.949.111.060.030.18600750250℃:81适于焊接ASTMA387Gr.91钢及类似钢种，焊缝金属具有优良的抗蠕变断裂性能，采用交流电源焊接可得到良好的性能CM-96B9E9016-B90.110.201.170.0050.0010.869.210.990.040.23754850200℃:30可焊接ASTMA387Gr.91钢和类似钢种，焊缝金属具有优良的抗蠕变断裂性能，在直流反接焊接时具有良好的性能CMA-76E7016-A10.060.490.790.0060.0020.49550630290℃:210用于焊接0.5%Mo钢，烘干:325-357℃×1hCMB-95E7015-B2L0.030.870.710.0050.0041.200.49470580290℃:78用于焊接1-1.25%Cr-0.5%Mo钢，只适于直流反接,烘干:325-357℃×1hCMB-98E8018-B20.070.680.750.0120.0061.290.52590690260℃:66铁粉低氢型焊条，用于焊接1-1.25%Cr-0.5%Mo钢,烘干:325-357℃×1hCMB-105E8015-B3L0.030.850.870.0060.0042.140.95550650250℃:79用于焊接2.25%Cr-1%Mo钢，只适于直流反接，烘干:325-357℃×1hCMB-108E9018-B30.070.680.700.0120.0072.140.95610720230℃:106铁粉低氢型焊条，用于焊接2.25%Cr-1%Mo钢，烘干:325-357℃×1hCM-5E8016-B60.080.360.520.0080.0025.390.58400560330℃:150用于焊接下来5%Cr-0.5%Mo钢,烘干:325-357℃×1h低合金耐热钢药芯焊丝类别品名AWS型号熔敷金属化学成分(%)熔敷金属力学性能特征与用途CSiMnPSCrMoσ0.2(MPa)δb(MPa)δ(%)Akv(J)药芯焊丝DWA-81B2E81T1-B2M0.050.550.970.0060.0121.340.4957565525-18℃:67适于焊接ASTMA387Gr.11,Gr.12钢和类似钢神,与DW-81B2相比,DWA-81B2冲击功较高DWA-91B3E91T1-B3M0.070.350.850.0070.0102.291.0061570521-18℃:96适于焊接ASTMA387Gr.22钢和类似钢种,与DW-91B3相比,DWA-91B3的冲击功较高低合金耐热钢实芯焊丝类别品名AWS型号焊丝化学成分(%)熔敷金属力学性能特征与用途CSiMnPSNiCrMoCuNbVσ0.2(MPa)δb(MPa)δ(%)Akv(J)实芯焊丝MGS-56E80S-G0.080.411.500.0060.0070.890.340.1750059029-40℃:69用于焊接Mn-Mo钢和Mn-Mo-Ni钢MGS-1CMER80S-G0.090.551.150.0070.0091.450.550.18570680220℃:69用于焊接直流1-1.25%Cr反接-0.5%Mo钢MGS-2CMER90S-G0.080.561.070.0050.0092.361.110.17550670260℃:110用于焊接2.25%Cr-1%Mo钢MGS-5CMER80S-B60.080.400.530.0110.0100.085.520.550.18480640260℃:78用于焊接5%Cr-0.5%Mo钢MGS-9CMER80S-B80.070.400.520.0070.0080.028.991.000.17480640240℃:130用于焊接9%Cr-1%Mo钢MGS-9CbER90S-G0.080.351.590.0070.0080.458.790.880.160.020.17570700270℃:98用于焊接9%Cr-1%Mo-Nb-V钢低合金耐热钢TIG焊丝类别品名AWS型号焊棒和焊丝化学成分（%）熔敷金属力学性能特征与用途CSiMnPSCrMoNiNbVCuAlσ0.2(MPa)δb(MPa)δ(%)Akv(J)TIG焊丝TGS-1CMER80S-G0.080.521.100.0070.0091.400.550.020.11540630280℃:270用于焊接ASTMA387Gr.11,Gr.12钢和类似钢种TGS-1CMLER90S-G0.030.501.130.0050.0091.400.490.040.12480580310℃:300适于焊接ASTMA387Gr.11,Gr.12钢和类似钢种，与TGS-1CM相比，TGS-1CML的含碳量较低TGS-2CMER90S-G0.110.360.750.0040.0082.291.070.050.12610720280℃:250适于焊接ASTMA387Gr.22钢和类似是而非钢种TGS-2CMLER90S-G0.030.501.140.0070.0092.331.090.030.12520630280℃:250适于焊接ASTMA387Gr.22钢和类似的钢种，与TGS-2CM相比，TGS-2CML的含碳量较低TGS-9CMER80S-B80.070.390.520.0060.0098.981.000.180.12410590320℃:220适于焊接ASTMA387Gr.9钢和类似的钢种TGS-9CbER90S-G0.080.161.010.0060.0059.010.900.710.040.180.15700780240℃:240适于焊接ASTMA387Gr.91钢和类似的钢种，焊缝金属具有优良的抗蠕变断裂性能TGS-90B9ER90S-B90.120.171.040.0070.0059.140.910.930.160.10756851230℃:172可用于焊接ASTMA387Gr.91钢和类似钢种，焊缝金属具有优良的抗蠕变断裂性能，它符合AWSA5.28ER90S-B9TGS-56ER80S-G0.100.411.590.0070.0070.500.6652059031-12℃:290用于焊接Mn-Mo钢和Mn-Mo-Ni钢TGS-3CMH0.120.180.450.0050.0083.021.020.0160072025-18℃:320用于焊接0.5%Mo钢TGS-5CMER80S-B60.090.410.490.0060.0095.440.550.04480600