Welding Alloys Hardfacing HC-O 2.4mm Gasless Welding Wire (25kg) 58-64 HRc [9681]

The Welding Alloys Hardfacing HC-O 2.4mm Gasless Welding Wire (25kg) is a cored, tubular wire designed for self-shielded metal arc hardfacing. It features high chromium cast iron for components facing severe abrasive wear and moderate impact. The deposit includes hard primary chromium carbides in a tough austenitic matrix, achieving a hardness of 58-64 HRc. Ideal for applications like crusher parts, dredge pumps, and mining equipment, it can be multi-layered for specific uses, with relief checking normal.