Hastelloy C22 (N06022) is a nickel-based high temperature alloy composed of nickel, molybdenum, cobalt,tungsten and other elements, containing about 60% of nickel.It is an all-around ni-cr molybdenum tungsten alloy with better overall corrosion resistance than other existing ni-cr molybdenum alloys.Hastelloy C22 alloy has good resistance to pitting, crack corrosion and stress corrosion cracking.It has excellent antioxidant capacity in water media, including wet chlorine, nitric acid,or mixed acids of oxidizing acids containing chloride ions.

Chemical Composition 

Density and Melting point

Mechanical Properties