Al-Zn-Mg-Cu powder metallurgy alloy

Details Al-Zn-Mg-Cu powder metallurgy alloy Al-Zn-Mg-Cu powder metallurgy alloy

1986-02-24

1988-03-22

Lechert, Jr., Stephen J.

Specialized metallurgical processes, compositions for use therei

Compositions

Consolidated metal powder compositions

75247, 75251, 75255, 419 23, 419 38, 419 48, 420532, B22F 100

Patent

active

047326107

ABSTRACT:
Loose metal particles, or a consolidated metal particle composition, of an aluminum alloy consisting essentially of about 5 to 13% zinc, 1 to 3.5% magnesium, 0.5 to 3.0% copper, with iron being present up to 0.5%, with silicon being present up to 0.4%, plus nickel or cobalt or both being present in an amount effective essentially to place the iron in the incoherent dispersoid Al.sub.9 (Fe,M).sub.2, M being nickel or cobalt or both, M being present up to 0.75%, plus means being present for forming coherent dispersoids, said means being present up to 1%, balance aluminum.

REFERENCES:
patent: 3954458 (1976-05-01), Roberts
patent: 4297136 (1981-10-01), Pickens et al.
patent: 4435213 (1984-03-01), Hildeman et al.
patent: 4615735 (1986-10-01), Ping

Affiliated with

Also associated with

Rating

Al-Zn-Mg-Cu powder metallurgy alloy does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Al-Zn-Mg-Cu powder metallurgy alloy, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Al-Zn-Mg-Cu powder metallurgy alloy will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-440162