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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Our company since its inception, constantly regards product or service high quality as business life, continually improve creation technology, make improvements to product high-quality and consistently strengthen business total high-quality management, in strict accordance together with the national standard ISO 9001:2000 for 2019 Good Quality Nano Silicon Nitride - WC 50nm 99.9% – Runwu, The product will supply to all over the world, such as: Porto , Toronto , Zurich , Our products are mainly exported to Europe, Africa, America, the Middle East and Southeast Asia and other countries and regions. We have enjoyed a great reputation among our customers for quality products and good services.We would make friends with businessmen from at home and abroad, following the purpose of "Quality First, Reputation First, the Best Services."

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Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.

By Gill from Ottawa - 2018.09.29 13:24

We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.

By Iris from Nepal - 2017.05.02 11:33