Powder metallurgy process and product

Details Powder metallurgy process and product Powder metallurgy process and product

1978-07-19

1981-06-23

Hunt, Brooks H.

Specialized metallurgical processes, compositions for use therei

Compositions

Consolidated metal powder compositions

75200, 75206, 75233, B22F 300

Patent

active

042748755

ABSTRACT:
The invention consists of a process for the production of articles by powder metallurgy including the step of adding powdered mica to the metal powder before compacting and sintering. It also extends to a sintered metal product containing mica, in particular a valve seat insert and a shock absorber piston ring. The quantity of mica is preferably between 0.5% and 2% by weight of the metal.

REFERENCES:
patent: 3817719 (1974-06-01), Schilke et al.
patent: 3879831 (1975-04-01), Rigney et al.

Affiliated with

Also associated with

Rating

Powder metallurgy process and product does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Powder metallurgy process and product, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Powder metallurgy process and product will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2206305