Metal reinforced porous refractory hard metal bodies

Details Metal reinforced porous refractory hard metal bodies Metal reinforced porous refractory hard metal bodies

1985-09-20

1986-10-14

Lechert, Jr., Stephen J.

Specialized metallurgical processes, compositions for use therei

Compositions

Consolidated metal powder compositions

148127, 419 2, 419 12, 419 27, 419 39, 419 57, 419 60, 420492, C22C 2914

Patent

active

046170537

ABSTRACT:
A refractory hard metal-metal composite is formed by impregnating a porous refractory hard metal article with molten metal.

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Schwarzkopl & Kieffler Refractory Hard Metals, MacMillan & Co., New York, 1953.

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