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Cemented carbide is also known as tungsten carbide. Cemented carbide is a kind of alloy material which is made of hard compound of refractory metal...

Non ferrous metals, also known as non-ferrous metals in a narrow sense, are all metals except iron, manganese and chromium. In a broad sense, non-f...

At present, the novel coronavirus（2019-nCoV） spread nationwide.the Chinese government has made every effort to curb the spread of the epidemic.Our ...

The target material is the target material. In high-energy laser weapons, different power density, different output waveforms, different wavelength...

ITO target material is an important raw material of ITO film, which has good transparency and conductivity. In our daily life, aircraft anti fog gl...

Molybdenum electrode has the advantages of high strength, high hardness, high temperature oxidation resistance, long service life, etc. it is usual...

October 1, 2019 is the 70th anniversary of the founding of the People's Republic of China。On October 1, 2019, the 70th Anniversary Congress of the ...

ISO9000 certification is one of the core standards of quality management system included in ISO9000 standards.ISO 9001 certification is used to con...

Sputtering technology is mainly used in sputtering etching and thin film deposition.In addition, sputtering coating is a new surface treatment tech...

Because of its advantages, small proportion, close to the proportion of human bone, high strength and strong corrosion resistance, it is an ideal a...

The chemical element tungsten is classed as a transition metal. It was discovered in 1779 by Peter Woulfe.

Spring Festival is the most important festival in China, just like Christmas in the West. The Spring Festival is not only a festival, but also the...