High modulus Al alloys

Details High modulus Al alloys High modulus Al alloys

1991-05-28

1993-05-25

Dean, R.

Metal treatment

Stock

Aluminum base

148438, C22C 2100

Patent

active

RE0342629

ABSTRACT:
High modulus aluminum-base alloys comprise mechanically alloyed aluminum-base compositions contain 10-25% titanium part of which may be replaced by vanadium or zirconium. Within described limits the alloys can contain elements other than oxygen and carbon ordinarily derived from the process control agent used in mechanical alloying.

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patent: 4668282 (1987-05-01), Gilman et al.
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"Herstellung and Eigenschafter etc." Aluminum (Duesseldorf) 1975, V51, No. 10, 641-5, Langg et al.
Dispersion Hardening of Aluminum with Al.sub.4 C.sub.3 Jangg et al., Powder Met. Int., vol. 9, No. 1, 1977.
"New Tech. Developments in the Dispersion Hardening of Al & Cu" Korb et al., Wire, vol. 28, 1979, No. 6, pp. 258-262.
"Coarsening of Rapidly Solidified Al-Ti Alloys" Frazier et al., High Strength Powder Metallurgy Al Alloys II-Oct. 1985.
"Mechanical and Thermal Stability etc.", Frazier et al., Scripta Metallurgica, vol. 21, pp. 129-134, 1987.

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