Nihonweld N-NiCrMo-4 description: N-NiCrMo-4 is a flux-coated electrode designed for welding low carbon nickel-chromium-molybdenum Hastelloy C and Hastelloy C-276 to themselves or to stainless steel or nickel base alloys. This electrode offers excellent resistance to pitting, stress-corrosion cracking and oxidizing up to 1900F. NIHONWELD N-NiCrMo-4 used for welding the clad side of joints in steel clad with low carbon nickel-chromium-molybdenum alloys.