Method of making complex shaped metal bodies

Details Method of making complex shaped metal bodies Method of making complex shaped metal bodies

1994-09-02

1996-01-30

Walsh, Donald P.

Powder metallurgy processes

Powder metallurgy processes with heating or sintering

Making composite or hollow article

419 30, 419 38, B22F 310, B22F 510

Patent

active

054878659

ABSTRACT:
A complex body and method of making same which includes forming an assembly of green bodies, each body having an inlet end and an outlet end and having a multiplicity of cells extending from inlet to outlet end, and sintering the assembly at a temperature and time sufficient to cause interdiffusion of the metals between the bodies to join them and form the complex body.

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