Title:
PRODUCTION OF SPINODAL ALLOY BODY
Document Type and Number:
Japanese Patent JPS5457422
Kind Code:
A
Abstract:
The invention provides an improved Cu-Ni-Sn alloy with a spinodal structure for use in springs, relays or wire connectors. The improved alloy contains at least one additional element selected from Mo, Nb, Ta, V and Fe, and the method of manufacture includes a treatment of annealing quenching and aging. Fig. 1 compares the properties of improved alloys (designated "modified") with those of prior art alloys. The alloy consists of by weight:- where Cu + Ni + Sn is at least 95%.
Inventors:
JIYON TORABUISU PURIYUUZU
Application Number:
JP11942778A
Publication Date:
May 09, 1979
Filing Date:
September 29, 1978
Export Citation:
Assignee:
WESTERN ELECTRIC CO
International Classes:
C22C9/06; C22F1/08; (IPC1-7): C22F1/08