硬度CSiMnPSCrNiMoVHRC(HBS)1J422E4303GB/T5117-95≤0.12≤0.35 0.3-0.6≤0.040 ≤0.035／2J502E5003GB/T5117-95≤0.12≤0.30 0.4-0.9≤0.040 ≤0.035／3J507E5015GB/T5117-95≤0.12≤0.75≤1.60 ≤0.040 ≤0.035≤0.20≤0.30≤0.30≤0.08／4J507FeNiE5018-GGB/T5117-95≤0.08≤0.65 0.8-1.3≤0.301.2-2.0／5J506E5016GB/T5117-95≤0.12≤0.75≤1.60 ≤0.040 ≤0.035／6J507Mo E5015G GB/T5117-95≤0.12≤0.60≤0.90 ≤0.040 ≤0.0350.4-0.6 ≤0.20／硬度CSiMnPSCrMoVHRC(HBS)7R302E5503-B2GB/T5117-95≤0.12≤0.50≤0.90 ≤0.035 ≤0.035 1.0-1.50.4-0.65／8R307E5515-B2GB/T5117-950.05-0.12 ≤0.60 0.5-0.9≤0.035 ≤0.035 1.0-1.50.4-0.65／9R310E5500-B2-VGB/T5117-95≤0.12≤0.50≤0.90 ≤0.035 ≤0.035 1.0-1.50.4-0.65／10R317E5515-B2-VGB/T5117-95≤0.12≤0.50 0.5-0.9≤0.035 ≤0.035 1.0-1.50.4-0.650.1-0.35／11R312E5503-B2-VGB/T5117-95≤0.12≤0.50 0.5-0.9≤0.035 ≤0.035 1.0-1.50.4-0.650.1-0.35／12R402E6003-B3GB/T5117-950.05-0.12 ≤0.50≤0.90 ≤0.035 ≤0.035 2.0-2.5 0.9-1.2／13R407E6015-B3GB/T5117-950.05-0.12 ≤0.50≤0.90 ≤0.035 ≤0.035 2.0-2.5 0.9-1.2／14R507E1-5MoV-15GB/T5117-95≤0.12≤0.50 0.5-0.9≤0.035 ≤0.035 4.5-6.0 0.4-0.70.1-0.35／焊材标准号焊材标准号焊材型号焊材型号焊材牌号焊材牌号 常用焊材标准明细表 NO.1结构钢焊条化学成分钼和铬耐热钢焊条化学成分序号序号硬度CSiMnPSNiTiBCuMoHRC(HBS)15W607E5015-GGB/T5117-95≤0.07≤0.50 1.2-1.70.6-1.0 ≤0.03≤0.003／16W707TW70-7CuGB/T5117-95≤0.10≈2.0≈2.0≈0.70／17W707NiE5515-C1GB/T5117-95≤0.12≤0.60≤1.25 ≤0.035 ≤0.035 2.0-2.75／18W807E5515-GGB/T5117-95≤0.07≤0.50 1.1-1.41.2-1.6／19W907NiE5515-C2GB/T5117-95≤0.12≤0.60≤1.25 ≤0.035 ≤0.035 3.0-3.75／20W107E50515-C2LGB/T5117-95≤0.05≤0.50 0.5-1.03.1-3.7≤0.2／21W107NiE5015-C2LGB/T5117-95≤0.08≤0.30≈0.504.0-5.5≈0.50≈0.30／硬度CSiMnPSCrNiMoCuNbHRC(HBS)22A022E316L-16GB/T983-95≤0.04≤0.90 0.5-2.5≤0.035 ≤0.030 17.0-20.011.0-14.0 2.0-2.5 ≤0.50／23A042E309MoL-16GB/T983-95≤0.04≤0.90 0.5-2.5≤0.035 ≤0.030 22.0-25.012.0-14.0 2.0-3.0 ≤0.50／24A102E308-1...
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