Jiaxing bearing small make up for your powder metallurgy technology molding technology

There is rotational, have HRB bearing ( ) Molding technology for powder metallurgy process, we invite our jiaxing bearing engineer today for everyone to do a detailed introduction and guidance, hope everyone can learn. Jiaxing bearing group sales co. , LTD. ( The company) Is bearing group co. , LTD. Established in jiaxing spot sales window, specializing in HRB brand bearings, facing the whole country, the existing stock 50 million yuan, covers the whole bearing, have very strong spot supply, is the group's retail sales center. Powder metallurgy is forming and sintering process for making metal powder and through the metal powder or with a mixture of non-metallic powder made from products of processing methods, as well as making with ordinary smelting method is difficult to manufacture special material, can make all kinds of precision machinery parts, again province work material. But the cost of moulds and metal powder is higher, or small batch products should not be used when size is too large. Powder metallurgy materials and technology compared with traditional material technology, has the following characteristics: powder metallurgy is forming and sintering process for making metal powder and through the metal powder and mixture with nonmetal powder products processing methods, as well as making using ordinary smelting method is difficult to manufacture special materials, and can make all kinds of precision machinery parts, province work material. But the cost of moulds and metal powder is higher, or small batch products should not be used when size is too large. Powder metallurgy materials and technology compared with traditional material technology, has the following characteristics: 1. Powder metallurgy technology is below the melting point of matrix metal, so you can get many kinds of metal melting point, density difference, metal and ceramics, the multiphase inhomogeneous special function such as metal and plastic composite materials and products. 2. Improve the material performance. Using a special method for making tiny metal or alloy powder, solidification speed, small uniform grain, ensure the material organization even, stable performance, and good cold and hot working performance, and the powder particles content of alloy elements and without limit, strengthening phase content can be improved, so as to develop new material system. 3. Using various forming process, the powder raw material can be directly shape into less allowance, WuYuLiang blank or net shape parts, much less machine processing capacity. Improve material utilization, reduce the cost. Powder metallurgy is an advanced metal forming technology, metal and other powder through processing and forming, sintering, and made the necessary subsequent processing machinery parts and metal products of high and new technology. Due to its energy saving, material saving, high efficiency, environmental protection, and many other advantages, has been widely used, and has great market potential and development prospects. In recent years, powder metallurgy industry developing rapidly, especially in automobile industry, machinery manufacturing, metal industry, aerospace, instruments and meters, hardware tools, construction machinery, electronic appliances and the rapid development of high-tech industries, brought the rare development opportunity for the powder metallurgy industry and huge market space. The technical level of the industry is also put forward higher requirements. In the development of the international new materials research present situation, main western developed countries are concentrate manpower and material resources, seek breakthrough, such as the United States, the European Union, Japan and South Korea in their latest national science and technology plan, the new material and its preparation technology as a national key support one of key technologies to be. And as China's 'wto accession' and global economic integration accelerating, powder metallurgy industry is faced with new challenges. Our country must accelerate the development of powder metallurgy industry, can be in an impregnable position in the fierce market competition. Powder metallurgy materials and products of the future development direction mainly include: typical iron base alloy, precision products to the large volume, high quality of structure components development; Made with homogeneous microstructure structure, processing difficult and fully dense high-performance alloy; With enhanced densification process to produce special alloys generally contain mixed phase composition; Making non-uniform material, amorphous and microcrystalline or metastable alloy; Process unique and unusual shape or composition of composite parts. If you are looking for the above jiaxing bearing group engineer technology of powder metallurgy forming technology are interested or have any questions, please click on the website on the right side of the online customer service or call:, you close the way of jiaxing bearing purchasing advisors. - - - - - - Editor: jiaxing bearing sourcing consultant LTD. All rights reserved, The company) Reprint please indicate the source