Sintering parts refer to sintered products formed from powder and strengthened by sintering. Sintering parts usually have the characteristics of close tolerances and easy installation. The material powder mixture also contains lubricants in order to reduce the friction generated during pressing.

The powder mixture is the initial material for making Sintering parts. The base powder can be pure iron, low alloy steel, stainless steel or high speed steel. The performance of the final part can be adjusted by using additives (such as carbon, alloying elements, and machinability enhancers, etc.). The manufacturer of Sintering parts tells you that the powder mixture also contains lubricants to reduce the friction generated during pressing.
The most common pressing method is the axial pressing method in the steel or cemented carbide mold. Sintering parts manufacturers tell you that mechanical presses or hydraulic presses can produce a demand pressure of 400-800 MPa. It can press complex-shaped parts in a single-step operation program, and the productivity is high, up to 25 parts per minute. After pressing, the parts can reach a predetermined shape and density. But this is not its final size or strength.
The main raw material of iron-based Sintering parts is iron powder. From the establishment of Hoganas in 1797 and the production of reduced sponge iron powder in a tunnel kiln in 1911, it has grown to 2015. There are many iron powder manufacturers around the world producing various types of iron powder. The sales volume is about 850,000 t/a (excluding mainland China).