Ni327 nickel electrode 
 Description: The low hydrogen electrode Ni70Cr15 heat-resistant alloys, the weld metal in an appropriate amount of molybdenum, niobium and other alloying elements, deposited metal has good crack resistance, the use of DCRP. 
 Uses: Used for welding a heat-resistant, corrosion resistant nickel-base alloy required can also be used for a number of difficult welding alloy, welding and welding dissimilar steel. 
 Chemical Composition of Deposited Metal /% 
 C ≤ 0.05 Mn 1-5 Si ≤ 0.75 Ni margin Fe 4-8 Nb + Ta 1.5-5.5 S ≤ 0.015 P ≤ 0.04 Mo 3-7.5 Cr 13-17