About OptiPowder Ni 718

OptiPowder Ni 718 Superalloy is used in numerous applications of heavy industry, often found in structural parts that encounter extreme operating temperatures and corrosive environments. It has an exceptional combination of strength, hardness and corrosion resistance.

Key applications

The properties of 718 make this material attractive for applications such as aerospace structural components, rotating parts in LPT and HPT sections, spacers, bolts and fasteners. The material is also beneficially applied in Industrial Gas Turbines, liquid-propelled rocket motors and combustion chambers, fuel cells such as solid Oxide fuel cells and under-sea tubing for oil gas.

Nickel superalloy 718 (UNS N07718)

Nickel superalloy 718 is Ni-Cr-Mo-Nb precipitation-hardened alloy that shows good machinability before heat treatment and high strength after heat treatment.

Properties

This alloy exhibits sustained high-temperature strength, stress rupture strength, cryogenic stability and oxidation resistance.   

Size

Continuum offers various industry PSD standards, and custom PSD ranges on request.