STICK(***AW)堆焊手工焊条产品直径(mm)成份强度KSI硬度HRC193.2/4.0/4.8/6.426.0%CMnSiCrMo锰钢二层45-49中碳钢二层51-55313.2/4.0/4.8/6.434.0%CMnSiCrMo锰钢二层47-49碳钢二层45-48353.2/4.0/4.8/6.438.0%CMnSiCr锰钢二层50-53加硬达到58-60454.048.0%CMnSiCrMoVTi59-61773.2/4.0/4.8/6.424.0%CMnSiCrMo锰钢二层42-50碳钢二层49-5411023.2/4.010.7%CMnSiCrNi52-6811053.2/4.0/4.8/6.45.00%CMnSiCrMoV1045钢二层38-4221103.2/4.0/4.8/6.431.0%CMnSiCrNiT.S.119Y.S.76.4EL40%锰钢二层加硬达到50-5521344.0/4.8/6.436.0%CMnSiCrMo锰钢二层45-501045板二层56-60BUILDUPLH3.2/4.0/4.8/6.44.50%CMnSiCrMoT.S.118Y.S.113EL6%中碳钢一层27中碳钢三层31DYNAMANG3.2/4.0/4.8/6.4/8.021.0%CMnSiCrNiT.S.l20Y.S.70EL42%锰钢一层180BHN加硬达到500BHNRAILEND9324.0/4.8/6.46.00%CMnSiCrMoT.S.15038-40SELFHARDENING3.2/4.0/4.8/6.412.0%CMnSiCrNi52-58SUPERCHROME3.2/4.0/4.8/6.438.0%CMnSiCr锰钢二层54-61碳钢二层58-63)