Nimonic 90 (UNS N07090)
Nimonic 90 (UNS N07090) is a precipitation hardenable nickel-chromium-cobalt alloy strengthened by the addition of Titanium and Aluminium. Alloy 90 has a high stress rupture strength and creep-resistant at temperatures to 920°C.
Wire, Bar, Strip, Sheet, Plate, Tube, Pipe, Pipe Fittings, Forgings
Typical Physical & Mechanical Properties (RT, Precipitation Hardened)
|Density, g/cm3||Melting Point, ℃||Tensile Strength, MPa||Yield Strength, MPa||Elongation,%|
|Rod, Bar, Wire, Forgings||BS HR2, HR501, HR502, HR503, SAE AMS 5829|
|Plate, Sheet, Strip||BS HR 202|
|Pipe, Tube||BS HR 402|
Alloy 90 has a high stress rupture strength and creep-resistant at temperatures to 920°C.
Nimonic Alloy 90 is typically used in extreme stress applications such as turbine blades, hot working tools, exhaust reheaters, disc and high-temperature springs.