Arcos 625 description: Arcos 625 is a nickelchromium-molybdenum wire primarily utilized for welding alloys 625, 601, 802 and 9% nickel using the gas arc metal and gas tungsten arc method of welding. Arcos 625 delivers moderate strengths, good fabricability
and superior corrosion resistance from cryogenic to elevated (up to 1,800˚F) temperatures. It also features good oxidation resistance.