Alloys or metallic compositions – Aluminum base – Copper containing
Patent
1986-07-22
1992-12-29
Dean, R.
Alloys or metallic compositions
Aluminum base
Copper containing
75249, 75352, 148438, 419 66, 419 67, 420538, C22C 2704, B22F 900
Patent
active
051749556
ABSTRACT:
A heat-resisting aluminum alloy contains manganese ranging from 6 to 8% by weight, iron ranging from 0.5 to 2% by weight, zirconium ranging from 0.03 to 0.5% by weight, and copper ranging from 2 to 5% by weight, the balance being essentially aluminum. The aluminum alloy has been confirmed to be high in mechanical strength both at ordinary temperatures and at high temperatures while to be suitable for producing an article by using so-called atomization process.
REFERENCES:
patent: 2966731 (1961-01-01), Towner
patent: 3004331 (1961-10-01), Towner et al.
patent: 3265493 (1966-08-01), Foerster
patent: 3462248 (1969-08-01), Roberts
Maki Yoshihiro
Matsuyama Akira
Shioda Masahiko
Suzuki Syunsuke
Dean R.
Koehler Robert R.
Nissan Motor Co,. Ltd.
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