Process for forming a wear-resistant layer on a substrate

Details Process for forming a wear-resistant layer on a substrate Process for forming a wear-resistant layer on a substrate

1985-02-19

1986-06-24

Lechert, Jr., Stephen J.

Powder metallurgy processes

Powder metallurgy processes with heating or sintering

Making composite or hollow article

419 6, 419 8, 419 9, 419 23, 419 36, 419 43, 419 57, 419 58, 419 60, 419 65, 419 69, 428557, 428678, 428682, B22F 700

Patent

active

045966923

ABSTRACT:
A process for forming a wear-resistant, sintered layer on an iron based substrate which comprises steps of providing a first alloy sheet containing 94 to 99 weight % of Fe-Cr type alloy particles and 6 to 1 weight % of acryl binder and a second alloy sheet containing 94 to 99 weight % of eutectic alloy particles and 6 to 1 weight % of acryl binder, placing the first and second alloy sheets in a superposed condition on the substrate, and heating in a non-oxidating atmosphere to a temperature which is higher than a solidus temperature of the eutectic alloy but lower than a solidus temperature of the Fe-Cr type alloy.

REFERENCES:
patent: 3743556 (1973-07-01), Breton et al.
patent: 4000980 (1977-01-01), Morishita et al.
patent: 4223434 (1980-09-01), Wang et al.

Affiliated with

Also associated with

Rating

Process for forming a wear-resistant layer on a substrate does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for forming a wear-resistant layer on a substrate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for forming a wear-resistant layer on a substrate will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2084580