• René® Superalloys Synonyms:

Rene superalloy, Rene 41 superalloy, Rene 80 superalloy, Rene 95 superalloy, superalloys, nickel based superalloy, Rene sheet, and Rene rod

• René® Superalloys General Description:

a) Age hardening nickel-based superalloys

b) A superalloy is a metallic alloy which can be used at high temperatures, often in excess of 0.7 of the absolute melting temperature. Creep and oxidation resistance are the prime design criteria. Superalloys can be based on iron, cobalt or nickel, the latter being best suited for aeroengine applications.

• René® Superalloys Typical Chemical Purities Available:

a) Rene 41: Cr= 18.00-20.00%, Ni= remainder, Mo= 9.00-10.50%, Co= 10.00-12.00%, Al= 1.40-1.80%, Ti= 3.00-3.30%, Fe= 5.00% max., plus other minor impurities

b) René 80: Ni= 60.0%, Cr= 14.0%, Co= 9.5%, Ti= 5.0%, Mo= 4.0%, W= 4.0%, Al= 3.0%, C= 0.17%, B= 0.015% and Zr= 0.03%

c) René 95: Ni= 61.0%, Cr= 14.0%, Co= 8.0%, Mo= 3.5%, W= 3.5%, Nb= 3.5%, Al= 3.5%, Ti= 2.54%, Fe= <0.3%, C= 0.16%, B= 0.01% and Zr= 0.05%

• René® Superalloys Physical Properties Available:

To customer specification

• René® Superalloys Typical Applications:

Jet engine hot components, missile components, bolting, and springs

• René® Superalloys Packaging Options:

Drums, pails and jars

• René® Superalloys TSCA (SARA Title III) Status:

Listed. For further information please call the E.P.A. at +1.202-554-1404

• René® Superalloys Chemical Abstract Service Number:

Varies 

• René® Superalloys UN Number:

Varies