Metal powder or non-metal powder is a process technology that is mixed with powder metallurgy as raw materials and used for sintering and forming to produce metal conflict materials and products.

The materials and parts produced by powder metallurgy have the characteristics of high quality, low price, energy saving and material saving. They are widely used in industrial fields such as cars, electronics, instrumentation, mechanical production, atomic reactors, and special high-performance alloy production. The more extensive. The product structure of powder metallurgy materials is roughly divided into powder metallurgy mechanical parts; ferrite magnetic materials. Including permanent magnet magnetic materials and soft magnet magnetic materials; hard alloy materials and products; high melting point metal materials and refractory metal materials; fine ceramic materials and products.

At present, the dominant products in the powder metallurgy industry are powder metallurgy machinery parts and ferrite magnetic materials. The production of powder metallurgy mechanical parts is mainly concentrated in several aspects such as structural parts, sliding bearings, conflicting parts, filter elements, and via data. Magnetic materials are mainly divided into three categories: hard magnetic materials, soft magnetic materials and magnetic media materials.