... , H08MnMoA, H08Mn2MoA, etc.), they can be used for welding many kinds of low-alloy structural steel, hull structural steel with higher ... , H08MnMoA, H08Mn2MoA, etc.). Able to be used for welding many kinds of low-alloy structural steel, such as hulls, boiler pressure ... , H08MnMoA, H08Mn2MoA, etc.), they can be used for welding many kinds of low-alloy structural steel, hull structural steel with higher ...