Hastelloy C4 | UNS N06455 A Stable Workhorse in High Pressure Pipe Systems
Hastelloy C4 is a nickel-chromium-molybdenum alloy that belongs to the Hastelloy family. It is a solid solution alloy, meaning that it cannot be age-hardened. The very low carbon content, combined with its special composition, makes it very stable and resistant to sensitization.