Metal powder forming is a manufacturing process widely used in aviation, machinery, electronics and other fields. With the development of science and technology, the application of screw press in the field of metal powder molding has gradually become prominent, which has brought new breakthroughs in this field.

Application in the field of metal powder molding

Powder metallurgy products: Screw presses can be used to produce various metal powder products, such as gears, bearing seats, cams, etc. By pressing the metal powder, and then through sintering, tempering and other processing, high strength, high precision parts can be obtained.

Injection molding: spiral press can be used for metal powder injection molding, the metal powder and binder mixed into the mold, after pressing, sintering and other steps, the shape of complex metal parts.

Powder injection molding: The combination of screw press and injection molding technology can directly inject metal powder into the mold, eliminating the traditional sintering, tempering and other processes, shortening the production cycle.

Second, the advantages of the screw press in the field of metal powder molding

High pressure output: The screw press can provide up to thousands of tons of pressure output to meet the needs of various metal powder forming.

High accuracy: The screw press has high precision positioning and repeated positioning ability, which can ensure the dimensional accuracy and consistency of the parts.

Wide range of application: screw press can be used to produce different materials, different shapes of metal powder products, has a wide range of applicability.

High degree of automation: the screw press can achieve continuous automated production, improve production efficiency and reduce labor costs.

Energy saving and environmental protection: The screw press is driven by electricity, which has the advantages of energy saving and environmental protection, while reducing the impact on the environment. 3. Practical case analysis

A company produces a high-strength gear, the traditional processing method needs to go through multiple processes and heat treatment, the production cycle is long and the cost is high. In order to improve production efficiency and reduce costs, the company decided to use screw presses for production.

Through the use of screw presses, the company successfully achieved the pressing and sintering of metal powders. The produced gears have high strength, high precision and excellent surface quality, while the production cycle is greatly shortened and the production cost is reduced. In addition, the high degree of automation of the screw press further improves the production efficiency.

The screw press has a wide range of application prospects and significant advantages in the field of metal powder forming. Its high pressure output, high precision, wide application range and high degree of automation have brought new breakthroughs for the production of metal powder products. By optimizing the production process, shortening the production cycle and reducing the cost, the screw press has brought important technological advances and economic benefits to the field of metal powder molding. Therefore, for enterprises and individuals engaged in the field of metal powder molding, it is necessary to understand and use screw presses.