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JQ.SJ102Ni
天津市金桥焊材集团股份有限公司

TIANJIN GOLDEN BRIDGE WELDING MATERIALS GROUP CO.,LTD.

GB/T F5A6-H10Mn2 AWS F7A8-EH14
Working with proper welding wires (such as H10Mn2,H08MnMoA and H08Mn2MoA ) it can be used for welding variety of low-alloy steel, higher strength hull structural steel and low temperature pressure vessel.
Working with proper welding wires (such as H10Mn2,H08MnMoA and H08Mn2MoA ) it can be used for welding variety of low-alloy steel, higher strength hull structural steel and low temperature pressure vessel.
1. The welding wires should be preheated 2 hour at 300~350℃ before welding. 2 The impurities such as rust, oil stains and moisture must be cleared off of the work piece.