Dispersion strengthened alloy

Details Dispersion strengthened alloy Dispersion strengthened alloy

1988-10-05

1993-05-11

Stoll, Robert L.

Specialized metallurgical processes, compositions for use therei

Compositions

Consolidated metal powder compositions

75232, 75234, 75235, 75236, 75237, 75238, 75239, 75240, 75244, C22C 2912, C22C 2900

Patent

active

052097722

ABSTRACT:
A dispersion-strengthened (DS) alloy, more particularly oxide-dispersion-strengthened (ODS) iron-based alloys which manifest resistant to oxidation at temperatures as high as 1300.degree. C. (approx. 2400.degree. F.) whereby the alloys are useful in the production of advanced aircraft gas turbine engine components and in demanding industrial applications.

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patent: 3837930 (1974-09-01), Cairns et al.
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patent: 3992161 (1976-11-01), Cairns et al.
patent: 4075010 (1978-02-01), Fischer
patent: 4086085 (1978-04-01), McGurty
patent: 4402746 (1983-09-01), Ramanarayanan et al.
patent: 4419130 (1983-12-01), Slaughter
Kornilov, "Aluminum in Iron and Steel" by S. C. Case and K. R. Van Horn, John Wiley and Sons (1953).
R. Allen and R. Perkins "Contract Report for the Naval Air Systems Command", May 1973.
McGurty, J. A., Nekkanti, R. and Moteff, J. "High Aluminum, Low Chromium Austenitic Stainless Steel".

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