Graded refractory cermet article

Details Graded refractory cermet article Graded refractory cermet article

1987-09-21

1988-05-10

Lechert, Jr., Stephen J.

Stock material or miscellaneous articles

All metal or with adjacent metals

Having metal particles

419 10, 419 19, 419 24, 419 29, 419 53, 419 54, 419 57, 419 58, 4285395, 428610, 428545, B22F 300

Patent

active

047435119

ABSTRACT:
This invention provides a shaped, graded, cermet article comprising at least one continuous ceramic phase and at least one discontinuous metal phase, the ratio of ceramic/metal being controlled and varied over the thickness of the article. The ceramic phase preferably is microcrystalline.

REFERENCES:
patent: 3148981 (1964-09-01), Ryshkewitch
patent: 3321285 (1967-05-01), Sowman
patent: 3460971 (1969-08-01), Boals et al.
patent: 3560408 (1971-02-01), Kiehl et al.
patent: 3579390 (1971-05-01), Paine
patent: 3773549 (1973-11-01), Elbert et al.
patent: 3953177 (1976-04-01), Sedlatschek et al.
patent: 3975165 (1976-08-01), Elbert et al.
patent: 4147911 (1979-04-01), Nichitani
patent: 4234338 (1980-11-01), Morgan et al.
patent: 4327131 (1982-04-01), Branovich et al.
patent: 4397963 (1983-08-01), Morgan
patent: 4404262 (1983-09-01), Watmough
patent: 4525387 (1985-06-01), Ebata et al.

Affiliated with

Also associated with

Rating

Graded refractory cermet article does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Graded refractory cermet article, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Graded refractory cermet article will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1320342