IANICRMO1000450M00 - Exocor ERNiCrMo-10 (Alloy 622) .045 MIG Wire - 30lb Spool

High-Performance Nickel-Chromium-Molybdenum Alloy Wire

The Exocor ERNiCrMo-10 (Alloy 622) MIG Wire is a premium filler metal designed for the gas metal arc welding (GMAW) of nickel-chromium-molybdenum alloys. This 0.045-inch diameter solid wire is formulated to meet the rigorous AWS A5.14 ERNiCrMo-10 classification. Its chemical composition is distinguished by high levels of molybdenum and tungsten, which provide outstanding resistance to localized corrosion mechanisms such as pitting and crevice corrosion. Furthermore, the low carbon content aids in minimizing carbide precipitation during welding, maintaining the corrosion resistance of the as-welded zone.

This alloy is specifically engineered for joining base metals such as ASTM B574, B575, B619, B622, and B626 (UNS N06022), commonly known as Alloy C-22. It is also an excellent choice for welding other Ni-Cr-Mo alloys like Alloy C-276 and Inconel 625, as well as for dissimilar welding applications involving stainless steels and nickel alloys. The wire exhibits superior resistance to a wide range of aggressive media, including wet chlorine, nitric acid mixtures, and ferric or cupric chlorides, making it indispensable in the chemical processing, pollution control, and waste management industries.

Supplied on a 30 lb (13.6 kg) spool, this product is designed for industrial fabrication environments requiring consistent feedability and high deposition rates. The precision winding reduces the risk of tangles and ensures a stable arc, critical for achieving defect-free welds in high-value components. Whether used for fabrication or overlay cladding, Exocor ERNiCrMo-10 delivers the metallurgical integrity required for critical service conditions.