Powder metallurgy parts are wear-resistant, durable, accurate and have high material utilization rate. China Synergy Group provides the following powder metallurgy processes:
Powder Metallurgy and Metal Injection Molding
General production of parts with simple structure
Material: iron base, copper base, aluminum base, stainless steel, magnetic material, magnetic steel, cemented carbide, etc. Powder Metal Material
Process description: Press forming - dry powder is filled in the mold by gravity and extruded by external pressure. Metal Injection Molding - Injection of a fine powder and a large amount of thermoplastic binder into the mold.
Surface Treatment: coating, surface chemical treatment, chemical heat treatment, surface heat treatment, mechanical deformation method.
Advantages of Powder Metallurgy:
1.The rate of material utilization rate can be as high as 97%.
2. Powder metallurgy parts are wear-resistant, durable, high precision and low noise.
3. The manufacturing tolerance of parts is small, and the surface of parts is smooth.
4. Powder metallurgy can produce parts with complex shapes which cannot be manufactured by other metal forming processes. It can save materials, reduce cutting workload, improve labor productivity and save production costs.
5. Appropriate material components with customized physical properties can be prepared based on the use of parts.