Advantages of powder metallurgy injection molding

Advantages of powder metallurgy injection molding

What are the advantages of powder metallurgy injection molding? Many people do not know the powder metallurgy injection molding technology, not to mention whether they know the advantages of this technology. Today, Zhongwei Precision Powder Metallurgy Factory will talk with you about the specific advantages of powder metallurgy injection molding?

1. Reliable physical performance: the product has uniform microstructure, good density, and the density can reach 95% ≤ 99% of the theoretical density; The product has a good surface finish, which can directly reach Ra1.6, and can also be mirror polished; Heat treatment such as carburizing, quenching and tempering can be carried out as required; Electrophoresis, electroplating (nickel, hard chromium, gold, silver, etc.), vacuum coating, etc. can also be carried out.

powder metallurgy

2. High quality accuracy: the dimensional accuracy of the product can reach+/- 0.1 ≤ 0.5%, which can directly produce the general accuracy requirements of the product, and can further improve some parts with high dimensional accuracy by adding machine tools.

3. Material selectivity: stainless steel, soft magnetic alloy, iron nickel material, tungsten alloy, hard alloy, tool steel and other special purpose alloys.

4. Significant cost reduction: In the case of large-scale production, the cost of complex structural parts can be greatly reduced.

5. Unrestricted structure: Like plastic production, complex metal parts can be directly formed, and the structure is unrestricted; Plastic shapes that can be molded can be realized through MIM; It can design holes, grooves and depressions, as well as threads, knurling, printing, trademark engraving, etc.

6. Batch production is easy: it is suitable for continuous production in large batches, and the technical advantages of products required by batches are outstanding.

These are the advantages of powder metallurgy injection molding of Zhongwei Precision. Do you have a better understanding of the terminal metallurgy injection molding technology after reading it? For more requirements related to powder metallurgy processing or parts, please call Zhongwei Precision Powder Metallurgy Factory for consultation.