Aluminum alloy of age hardening type

Details Aluminum alloy of age hardening type Aluminum alloy of age hardening type

1974-11-13

1976-01-27

Dean, R.

Specialized metallurgical processes, compositions for use therei

Processes

Free metal or alloy reductant contains magnesium

148 127, 148 315, 148 325, 148159, C22C 2116

Patent

active

039350070

ABSTRACT:
An aluminum alloy of age-hardening type indispensably containing copper, magnesium and silicon, being optionally added thereto traces of any one or more than one element selected from vanadium, manganese, chromium, zirconium and titanium.
A sheet or strip made from said alloy ingot, being submitted to solution treatment followed by precipitation process can improve forming properties, such as tensile strength, LDR and/or earing ratio, and be free from stretcher-strain marks.
Said sheet or strip maintains high strength particularly when it is submitted to baking i.e. high temperature curing of paint coated thereon.

REFERENCES:
patent: 1472740 (1923-10-01), Archer et al.
patent: 1485158 (1924-02-01), Babson
patent: 1710148 (1929-04-01), Daniels
patent: 2887422 (1959-05-01), Stone et al.
patent: 3032448 (1962-05-01), Siebel et al.
patent: 3392062 (1968-07-01), Altenpohl et al.

Affiliated with

Also associated with

Rating

Aluminum alloy of age hardening type does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Aluminum alloy of age hardening type, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Aluminum alloy of age hardening type will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1809732