Electrical resistant alloys having a small temperature dependence of electrical resistance over a wide temperature range and a method of producing the same

摘要

An electrical resistant alloy for use in a sensing coil having a small temperature dependence of electric resistance over a wide temperature range and a method of producing the same are disclosed. This alloy consists of 55.5 to 60.6 wt % of palladium and 44.5 to 39.4 wt % of silver and an inevitable amount of impurities, and has a temperature coefficient of electric resistance of +/-20x10-6/ DEG C. over a temperature range of -50 DEG C. to +730 DEG C.