Welding Alloys Hardfacing HC-O 1.6mm Gasless Welding Wire (Reel 15kg) 58-64 HRc [6466]

Welding Alloys Hardfacing HC-O 1.6mm Gasless Welding Wire is a cored, tubular wire designed for self-shielded metal arc hardfacing. It features high chromium cast iron, ideal for components facing severe abrasive wear and moderate impact. The deposit includes hard primary chromium carbides in a tough austenitic matrix. Suitable for applications like crusher cones, slurry pipes, and mining equipment, it achieves hardness of 58-64 HRc. Relief checking is typical, with layering recommended for specific uses.