Description
METAL – CORED, GAS – SHIELDED COBALT BASE HARDFACING ALLOYS
Conforms to AWS CoCr-C. A high hardness cobalt base alloy with outstanding resistance to abrasion, oxidation, erosion and corrosion. Deposits are harder than 2506-SPL and 2512-SPL, and is especially recommended for metal-to-metal wear. Deposits are highly resistant to galling, retain their high hardness at red heat, and recover full hardness after exposure to temperatures as high as 1500°F(816°C) The higher hardness also means a greater tendency to relief check upon cooling.