Frictional material

Details Frictional material Frictional material

1987-09-11

1988-05-31

Lechert, Jr., Stephen J.

Specialized metallurgical processes, compositions for use therei

Compositions

Consolidated metal powder compositions

75243, 419 11, 419 24, 428408, 4289088, B22F 100

Patent

active

047478730

ABSTRACT:
A frictional material is disclosed, which is characterized in that, with the metal-containing composite material infiltrated with metal into the pore portions of composite comprising carbon material reinforced with carbon fibers, the porosity of said composite is adjusted to 5 to 15 vol. % and a metal or an alloy with a melting point of 125.degree. to 1100.degree. C. is infiltrated in amounts of 3 to 10 vol. %.

REFERENCES:
patent: 3623981 (1971-11-01), Bordon et al.
patent: 3827129 (1974-08-01), Denham et al.
patent: 4072516 (1978-02-01), Pepper et al.
patent: 4338132 (1982-07-01), Okamoto et al.
patent: 4440573 (1984-04-01), Ishizuka
patent: 4648902 (1987-03-01), Giglia

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