2019 Good Quality Nano Silicon Nitride - WC 50nm 99.9% – Runwu

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2019 Good Quality Nano Silicon Nitride - WC 50nm 99.9% – Runwu Detail:


  
 

WC 50nm 99.9%


Technical parameters
Products are classified
Model
Average particle size (nm)
Purity (%)
Specific surface area (m 2 / g)
Bulk density (g / cm 3)
Polymorphs
Color
Nanoscale
DK-WC-001
60
> 99.9
40
1.12
The six-party
Black
Submicron
DK-WC-002
400
> 99.7
11.3
2.13
The six-party
Black

Main features of nanostructured WC and WC powder prepared by a special process method, high purity, uniform size, good dispersion, the production of cemented carbide raw materials, nano tungsten carbide powder can make carbide has many more excellent characteristics, its melting point 2860 ° C ± 50 ° C, boiling point 6000 ° C, insoluble in cold water, strong acid, high hardness, high elastic modulus.Tungsten carbide known as hard king, there are wear-resistant addition to the high hardness, corrosion resistance, high temperature and other characteristics. 
Applications 
1 nm tungsten carbide used in composite materials, the main raw material to improve its performance: the composite powder of nano tungsten carbide – cobalt (WC-Co) is the preparation of high performance carbide and wear-resistant coating. Nano-WC-Co composite powder used as a wear-resistant coating materials showed very good results, the use of rapid melting and rapid cooling of thermal spray technology to prepare coatings, nano-structural properties of the powder is maintained, thereby significantly improve the hard performance of the alloy wear-resistant coating. Domestic production of nano WC-Co composite powder products, has been used in the preparation of carbide and wear-resistant coating. Such as: cutting tools, computers, machinery and other industries. 
The two tungsten carbide machining, the production of cutting tools suitable for high temperature furnace structural materials, jet engines, gas turbines, nozzles. 
 


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We are proud of the superior customer gratification and wide acceptance due to our persistent pursuit of top of the range both of those on merchandise and service for 2019 Good Quality Nano Silicon Nitride - WC 50nm 99.9% – Runwu, The product will supply to all over the world, such as: Macedonia , Georgia , Yemen , In order to meet our market demands, we have paied more attention to the quality of our products and services. Now we can meet customers' special requirements for special designs. We persistently develop our enterprise spirit "quality lives the enterprise, credit assures cooperation and keep the motto in our minds: customers first.
  • Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
    5 Stars By Christian from Jakarta - 2017.09.29 11:19
    The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Jamie from The Swiss - 2017.12.31 14:53