Powder metallurgy material including electromagnetic electrical and magnetic materials

Powder metallurgy material including electromagnetic electrical and magnetic materials. Electrical materials, used as a power head material of gold, silver, platinum and other precious metal powder metallurgy materials and with silver, copper, nickel, tungsten matrix add iron, tungsten carbide, graphite prepared by powder metallurgy materials; used as an electrode tungsten copper, tungsten copper nickel and other powder metallurgy materials; used as brush with metal graphite powder metallurgy material; used for electric heating alloy and thermocouple are molybdenum, tantalum, tungsten and other powder metallurgy material.

Magnetic materials for soft magnetic materials and magnetic materials. Soft magnetic materials magnetic powder, magnetic powder core, soft magnetic ferrite, rectangular ferrite, pressed ferrite, microwave ferrite, are ferrite and powder such as silicon steel; hard magnetic materials, rare earth cobalt ferrite, magnetic recording material, powder magnetic, magnetic plastics. Used in the manufacture of various conversion, transmission, storage, energy and information of magnetic devices.