Metal treatment – Stock – Copper base
Patent
1995-06-07
1999-08-24
Ip, Sikyin
Metal treatment
Stock
Copper base
420473, 420481, 420499, C22C 904
Patent
active
059420561
ABSTRACT:
A plumbing fixture or fitting fabricated from a bismuth and mischmetal containing copper alloy.
REFERENCES:
patent: 4148633 (1979-04-01), Parikh
patent: 4347413 (1982-08-01), Watanabe et al.
patent: 4879094 (1989-11-01), Rushton
Krajewski, W et al, "Thermogravimetric Oxidation Tests in Copper Alloys with Rare Earths," Thermochim. ACTA (1977), 20(v), 93-106 (only abstract cited).
Korolikov et al, "Influence of Rare-Earth Metals on the Structure and High-Temperature Strength of Copper and Copper-ZN Alloys." Izu. Akad. Nauk SSR, Metal. (1970), (3), 165-70 (only abstract cited).
Federalloy, Inc.
Ip Sikyin
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