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| Name of product | Purity | particle size | Phemical composition | Use |
| boron nitride powder | BN:99%min | 0.5-2.0um | BN…99, Water-soluble boron…0.26 , H2O…0.35 | Manufacturing alloy, high temperature resistant material. Semiconductor, Nuclear reactor, Lubricant |
COMPANY PROFILE
China made high quality factory outlet price BN:99%min boron nitride powder
Nuclear 857 manufactory is a subsidiary company which subordjnate the Ministry of Nuclear Industry, was a large state-owned enterprises established in the early 1960s. According to the relevant national restruturing documents, we set up Chengdu nuclear 857 new materials Co., Limited in 2003, which gathered technical research, manufactory and trade together.
Our powder metallurgy department produce CarbonylNickel Powder,Carbonyl Iron Powder.Superfine Cobalt Powder.Superfine Clad Aluminum Powder.Nickel Clade Aluminum.And Alloy Metal Powder etc. there are excellent and stable in quality. Over the years, we have provided superior service to the nuclear and weapon industry, aerospace, cemented Carbide and powder metallurgy of large domestic and many private enterprises. So we become indispensable partner.
In 2010,We are cooperate with several factories(Diamond Saw Blade,Wood Working Tools. Cemented Carbide Inserts.Etc.Did it from raw material to production and processing integration.
Reduce the cost, and to ensure the quality.
Our new plant is equipped and organized to make our products with highest quality and consistency.We are certain that you will find the products satisfy all your needs here.
We keep"Honesty, innovation and enterprise"for the purpose, follow the "customer first, continuous improvement, innovation and development and achieve win-win situation, " the quality policy, to provide users with highly reliable products and quality service. We sincerely look forward to cooperating with you!
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Hexagonal Boron Nitride Powder
Product Name | Particle Size | Loose Density | Chemical Content |
Hexagonal Boron Nitride Powder | 0.5-2um | 2.3g/cm3 | BN:≥99.0%;B2O3:≤0.4% |
Charateristics: It has good lubricity, electrical insulation, thermal conductivity chemical resistance with neutron absorptivity. Chemical stability for all the molten metal chemically inert, the molded article is easy to be processed and it has a high moisture resistance.
Application: To be as the release agent in the production of cubic boron nitride, casting molding and injection molding, to used as main raw materials in vaccum aluminum plating evaporation boat, to be as raw materials in production of hot pressing ceramic parts and special ceramic.
Powder Color: White
Shape of Powder: Irregular
Packing:
1.When the product is packaged, in order to prevent being squeezed and deformed by heavy objects during transportation, the paint is stripped. We use strong steel drums to effectively avoid deformation and paint stripping.
2.We usually transit goods with air shipping, sea shipping, land shipping and rail transportation
The 857 Nuclear factory was founded in the early 1960 's, the company’s location is personally selected in a mountain by China First Prime Minister Zhou Enlai , it was the TOP1 ultrafine nickel powder manufacture factory in Asia, and unique uranium separation membrane factory in China. It gathered a lot of technology experts &talents from the following five colleges: Tsinghua University, University of Science Technology Beijing, Chongqing University, Dalian Institute of Iron and Steel, Central& South Institute of Mining and Metallurgy. And about 750 outstanding officers and soldiers from the PLA of Armed Force, and 1050 young workers from Beijing, Shanghai, Chongqing, Sichuan, total Joined in the old state-owned nuclear group of 857 factory. In 1966, 857 factory finally provided critical core components for the part of atomic centrifuge, make outstanding contributions for China Nuclear Bomb & Hydrogen Bomb industry. Reformed in 2003, in according with the relevant national documents ,had established Chengdu Nuclear 857 New Materials Co.,Ltd.
857 manufactures series of powder metallurgical industry ,including Carbonyl nickel powder, iron powder, ultrafine cobalt powder, chromium, and alloys powder,etc. which owns excellent quality and stable quality. For years, we have been providing to the industries of nuclear, weapons, aerospace, large domestic tungsten carbide, powder metallurgy, and many other industries and many private enterprises with a high quality service.Moreover , we continual progressing our own advantages of the industry, offering the imported matching raw materials to the purchasing department, so that we can meet multi-level customer needs. We are in line with the principle of mutual development and look forward to cooperation with your enterprise.


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