Sub堆焊埋弧焊丝产品直径(mm)成份焊剂硬度HRC1033.236.0%CMnSiCrZrSTOODYS1040钢二层541042.8/3.2/4.06.00%CMnSiCrSTOODYS碳钢多层291053.2/4.07.00%CMnSiCrMoVSTOODYS1040钢二层45105B3.2/4.06.00%CMnSiCrMoVSTOODYS1040钢二层431073.2/4.06.00%CMnSiCrMoSTOODYS1040钢二层38410-S2.8/3.214.0%CMnSiCrMoNiL-880T.S.75KSIEL25%410NiMo2.8/3.218.0%CMnSiCrMoNiL-50T.S.116KSIEL25%4203.223.0%CMnSiCrL-88042-4845523.212.0%CMnSiCrSTOODYS1040钢二层48CASTWELDNI55-S2.455.0%NiSTOODYR-20THERM***AD10211.0%CMnSiCrMoWR-20/ThermafluxB51THERM***AD42319.3%CMnSiCrMoVNiCbR-20/ThermafluxB47THERM***AD44019.8%CMnSiCrMoNiR-20/ThermafluxB40THERM***AD455216.9%CMnSiCrR-20/ThermafluxB53)