Gear is a kind of very precise spare parts. The traditional process is difficult to process, complicated to process, cumbersome to process, high in processing cost, and cannot be mass-produced. At present, powder metallurgy processing technology can solve these problems well. Processing technology is more suitable for some heterosexual, complex and precise parts.

Advantages of powder metallurgy gears:

1. To meet the large demand, the powder metallurgy industry uses mold-controlled mass production, which can conceal the large demand.
2. Adding alloying elements. Powder metallurgy raw materials can be added with alloying elements to enhance product performance.
3. One-time forming can basically be formed at one time, reducing processing and turning, saving materials and processing costs.
4. Lower weight The weight is lower than traditional parts, which can reduce the total weight of end consumer products.

Which is better for precision gears with powder metallurgy processing and casting processing?

The gear can be made by practical casting processing, but the casting process is more complicated, and there are too many post-processing steps, the accuracy of the gear is not high enough, and the production efficiency is not high, which increases the production cost of the gear. The powder metallurgy processing of gears can be quickly formed, and the accuracy, hardness and other properties of the gears can be maintained. It can be mass-produced and processed, reduce production costs, have higher efficiency, better performance and more durable gears, and the casting process is more suitable for larger ones. Pieces of products.

Gears, such precision parts and components, have a large number of applications in the automotive, consumer electronics, mechanical equipment, and communication base stations, especially in the automotive industry. Automotive gears are basically processed by powder metallurgy. Facts have proved that gears It is made with powder metallurgy processing technology, the effect is better and the performance is more stable