Powder metallurgy has gradually been accepted by the automotive industry to provide production

G3 Business News: Baili Yongfeng reports: Powder metallurgy, as a manufacturing process of metal parts with less and no cutting, has been more and more applied in the automobile industry. In a car, up to 130 kinds of parts can be produced by powder metallurgy process. In foreign countries, powder metallurgy production suppliers are mainly supporting the automobile industry, and 90% of their output value comes from the automobile industry; The metallurgical process is still relatively unfamiliar.
G3 business news comprehensive report, due to the existence of pores in powder metallurgy parts, general engineers and technicians have doubts about the strength of powder metallurgy materials, thinking that the strength of powder metallurgy materials is lower than that of steel. In fact, the strength of powder metallurgy parts has a series of standards, which can fully meet the technical requirements of different auto parts.
 
Powder metallurgy is a process technology for preparing metal or using metal powder (or a mixture of metal powder and non-metal powder) as raw material, after forming and sintering, to manufacture metal materials, composites and various types of products. Powder metallurgy generally goes through three major processes: powder mixing, forming and sintering. Powder metallurgy has similarities with the production of ceramics, therefore, a series of new powder metallurgy techniques can also be used for the preparation of ceramic materials. Due to the advantages of powder metallurgy technology, it has become the key to solving the problem of new materials and plays a pivotal role in the development of new materials.
 
 
Due to the excessive use of high-carbon energy by humans, extreme climates frequently occur, bringing serious disasters to human life. In order to achieve the goal of harmonious coexistence between humans and nature, we must change the existing way of life, save energy, reduce CO2 emissions, protect the ecology, and welcome the arrival of a low-carbon era. It is hoped that the powder metallurgy industry can make more contributions to the energy saving and emission reduction of my country's automobile industry, and also hope that the green powder metallurgy process can bring us a blue sky.