Hastelloy® C4 – UNS N06455 – NiMo16Cr16Ti – 2.4610

Hastelloy C4 alloy is a nickel-chromium-molybdenum alloy with outstanding high-temperature stability as evidenced by high ductility and corrosion resistance even after aging in the 1200 to 1900ºF (649 to 1038ºC) range. Hastelloy C4 alloy can be forged, hot-upset and impact extruded. Although the alloy tends to work-harden, it can be succesfully deep-drawn, spun, press formed or punched. Wrought forms of C4 alloy are furnished in the solution heat-treated condition unless otherwise specified. C4 alloy is solution heat-treated at 1950ºF (1066ºC) and rapid quenched.