Material and method for securing boron filaments to each other a

Details Material and method for securing boron filaments to each other a Material and method for securing boron filaments to each other a

1975-12-24

1978-09-26

Schafer, Richard E.

Specialized metallurgical processes, compositions for use therei

Compositions

Consolidated metal powder compositions

29419R, 75154, 75164, 75DIG1, 75200, 75201, 75247, 228121, 4285395, 428549, 428568, 428605, C22C 109

Patent

active

041166892

ABSTRACT:
Material and method for securely attaching boron filaments to other like filaments and to a substrate with preservation of the filament integrity for cutting and abrading by coating them with a mixture of matrix metals essentially containing copper, tin and titanium and joining the filaments by the matrix metals and/or to the substrate into an integral structure by liquid-phase-sintering of the matrix metals which grip and adhere the filaments in a strong, tough alloy with the integrity of the filaments essentially preserved. Boron-filament-containing tools for cutting, grinding, abrading, or the like may be fabricated using the materials of the invention and the methods disclosed.

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