BJYY Metal Powder Technology Corporation is committed to R&D and production of high-performance copper powder and tin based welding powder materials.
The company's products have strong market competitiveness in the domestic and foreign nonferrous metal powder material markets. At present, the company's main products include copper based metal powder materials, microelectronic tin based welding powder materials and 3D printing powder materials.
At present, copper based metal powder materials of the company mainly include electrolytic copper metal powder materials, atomized copper based metal powder materials and other copper based metal powder materials.
The green preparation technology of high-quality electrolytic copper powder independently researched and developed by the company has been relatively mature and reached the international advanced level, and the batch and industrial production of low loose ratio and ultra-low loose ratio electrolytic copper powder has also been realized.
At present, the Company's copper based metal powder materials mainly include three types, namely, electrolytic copper metal powder materials, atomized copper based metal powder materials and other copper based metal powder materials.
Electrolytic copper metal powder materials have the characteristics of well-developed dendritic, large specific surface area, high copper content, excellent conductivity and sintering, and are mainly used in powder metallurgy parts, superhard tools, high-speed rail multiple units and aircraft brakes, motor brushes, electrical alloys, electronic slurries, etc. At present, electrolytic copper metal powder materials account for the largest proportion of the company's business income, more than 40%.
The pure copper powder and copper alloy powder produced by the atomization process are irregular or nearly spherical, and have excellent properties such as short process, low energy consumption, good fluidity, and controllable particle size. They can be used for powder metallurgy parts, superhard tools, filters, chemical synthesis catalysts, coatings, paints, etc.
Other copper based metal powder materials are mainly diffusion copper based metal powder materials and chemical metallurgy copper based metal powder materials. The products can be used to produce powder metallurgy parts, superhard tools, electronic paste, etc.
BJYY's copper based metal powder materials occupy about 35% of the Chinese market, ranking first in China;
The main manufacturers of international copper based metal powder materials are Kymera Group of the United States, GGP of Germany, Pometon of Italy, UGMK of Russia, Fukuda of Japan, etc