Weight reduction
• Automotive parts made by powder metallurgy, such as engine cylinder block and transmission housing, can effectively reduce the weight of parts by reasonable design structure and material formula on the premise of ensuring the strength and performance of parts, thus reducing the overall energy consumption and emissions of automobiles.
Improve the precision of parts
•The powder metallurgy process can directly produce parts with complex shapes and high dimensional accuracy, such as gears and sprockets. These parts can meet the high precision requirements of automobile assembly without or only a small amount of subsequent processing, which improves production efficiency and ensures the quality stability of parts.
Improve the performance of parts
•Powder metallurgy products possess unique microstructures and properties. For example, by adjusting the composition of powders and sintering processes, automotive friction pads can achieve excellent wear resistance and high-temperature performance, ensuring reliable operation during braking; oil-impregnated bearings exhibit self-lubricating properties, reducing friction losses and enhancing the reliability and lifespan of components such as car engines.
Reduce production costs
•The powder metallurgy process can achieve near net forming, reducing the amount of material cutting and processing, and the utilization rate of materials can be as high as 90%. At the same time, due to the reduction of subsequent processing procedures, production efficiency is greatly improved, thus reducing the production cost of auto parts.
Reduce production costs
•The powder metallurgy process can achieve near net forming, reducing the amount of material cutting and processing, and the utilization rate of materials can be as high as 90%. At the same time, due to the reduction of subsequent processing procedures, production efficiency is greatly improved, thus reducing the production cost of auto parts.
Meet environmental requirements
•The production process of powder metallurgy technology produces less waste and pollutants, which meets the increasingly strict environmental requirements of the automobile industry. Moreover, the use of powder metallurgy parts can help reduce automobile exhaust emissions, which has a positive significance for environmental protection.
