Metal injection molding
1.Metal injection molding technology can manufacture small parts with high precision,To like the production of plastic products production complex shape of small metal auto parts (size usually is 0.1-100g);
2. stamping parts organize uniform, density, relative density of 95% – 99%, carburizing, quenching and tempering heat treatment can be performed, some high dimensional accuracy and mechanical processing may be used for post-processing;
3.metal injection molding process can be formed at one time metal/auto parts product size precision can be up to + / – 0.1 ~ 0.5%, the surface is bright and clean, one-time to Ra1.6;
4. Metal injection molding technology for metal parts auto parts with product quality stability, high production efficiency, in the case of mass production scale of goods, and the cost can be greatly reduced.
Metal injection molding parts
Powder metallurgy
1. Most refractory metals and their compounds, pseudo-alloys and porous materials can only be manufactured by powder metallurgy.
2, because the powder metallurgy pressing method can be pressed into the final size of the billet, without or little need for subsequent mechanical processing, it can greatly save metal, reduce product costs.When products made from powder metallurgy, the loss of the metal is only 1-5%, whereas it may be as high as 80% when produced by ordinary casting methods.
3. As the powder metallurgy process does not melt the material in the material production process, it is not afraid of mixing impurities brought by crucible and deoxidizer, etc., while sintering is generally carried out in the vacuum and reducing atmosphere, without fear of oxidation and without any pollution to the material, so it is possible to produce high-purity materials.
4. Powder metallurgy can ensure the correctness and uniformity of material composition ratio.
5. powdered metal process is suitable for the production of the same shape and a large number of products, especially powder metal gear and other high processing costs of products, powder metallurgy manufacturing can greatly reduce production costs.
powder metallurgy gear manufacturing
Post time: Dec-01-2021