Fe-Ni Type TIG Welding Rod for Cast Iron GN-311T

[Features]
· GN-311T is a TIG welding rod with a chemical composition of 60%Fe-40%Ni used for welding cast iron.
· Featuring a composition that improves plating performance after welding by reducing Ni down to 40% or less.
· Welded metal is low Ni rather than typical Fe-Ni, so it is more suited to build up welding of cast iron which requires hardness and also enables surface treatment for materials such as hard Cr plating to be easily performed.
· Welded metal has excellent crack resistance and mechanical properties.