Heat-resistant aluminum-base composites and process of making sa

Specialized metallurgical processes – compositions for use therei – Compositions – Consolidated metal powder compositions

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

75236, C22C 2912

Patent

active

049330071

ABSTRACT:
A heat-resistant aluminum-base composite which includes an aluminum matrix of not smaller than 99.0% purity, Si particles whose average diameter falls in the range of 0.1 to 100 .mu.m, and Al.sub.2 O.sub.3 and Al.sub.4 C.sub.3 particles, the particles being dispersed in the aluminum matrix at volume percents Vf(Si) and V.sub.f (Al.sub.2 O.sub.3 +Al.sub.4 C.sub.3) wherein Vf(Si).gtoreq.9%, Vf(Al.sub.2 O.sub.3 +Al.sub.4 C.sub.3).ltoreq.20% and Vf (Al.sub.2 O.sub.3 +Al.sub.4 C.sub.3)+Vf(Si).ltoreq.40%.

REFERENCES:
patent: 4623388 (1986-11-01), Jatkar et al.
patent: 4624705 (1986-11-01), Jatkar et al.
patent: 4735656 (1988-04-01), Schaefer et al.
patent: 4832734 (1989-05-01), Benn et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Heat-resistant aluminum-base composites and process of making sa does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Heat-resistant aluminum-base composites and process of making sa, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heat-resistant aluminum-base composites and process of making sa will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-615103

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.