Composite shots and methods of making

Details Composite shots and methods of making Composite shots and methods of making

1997-04-17

1998-11-03

Wyszomierski, George

Specialized metallurgical processes, compositions for use therei

Compositions

Consolidated metal powder compositions

75248, 102448, 102517, 420122, 420430, C22C 164

Patent

active

058311882

ABSTRACT:
Methods of making high specific gravity shotgun shot and small arms projectiles from melts containing primarily tungsten and iron, and particularly including specific melting temperature depressants and using specific quenching both compositions are described and specific conditions and materials and methods for making high specific gravity shot pellets and projectiles by powder metallurgical techniques are described.

REFERENCES:
patent: 3372021 (1968-03-01), Forbes et al.
patent: 4760794 (1988-08-01), Allen
patent: 4881465 (1989-11-01), Hooper et al.
patent: 4949645 (1990-08-01), Hayward et al.
patent: 5264022 (1993-11-01), Haygarth et al.
patent: 5399187 (1995-03-01), Mravic et al.
patent: 5527376 (1996-06-01), Amick et al.

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