Low hydrogen type 5 corrosion resistant alloy electrode, the weld has the right amount of molybdenum, niobium and other alloying elements, deposited metal has excellent crack resistance, DC reverse. For welding heat-resistant, corrosion resistant nickel-based alloys required, can also be used for some difficult welding alloys, welding dissimilar steels and heat-resistant alloys with low hydrogen electrode, the weld has the right amount of manganese, niobium and other alloying elements , deposited metal has excellent crack resistance, DC reverse. Welding heat-resistant,Nickel Alloy Welding Wire resistant nickel-based alloys requirements, such as Inconel 600, 601, etc., can also be used for some difficult to weld alloys, dissimilar steel welding and surfacing. Have the right amount of weld metal molybdenum, and crack resistance. Low hydrogen type Ni70Cr15 heat-resistant alloy electrode, the weld metal has the right amount of molybdenum, niobium and other alloying elements, deposited metal has excellent crack resistance, DCRP for welding heat-resistant, corrosion resistant nickel-base required alloys, can also be used for some difficult to weld alloys, dissimilar steels and low-hydrogen welding corrosion resistant nickel-chromium alloy electrode, the weld metal has good crack resistance and corrosion resistance, good weldability, using DC reverse, all-position welding. For nuclear power regulator, evaporator tube sheet welding joints can also be used in composite steel, dissimilar steel and the same type of nickel-based alloys welding.