Tungsten

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Cesium Tungsten Bronze Applied for Thermal Insulation Paper 265

Cesium tungsten bronze can be applied for manufacturing thermal insulation paper. The thermal insulation paper using cesium tungsten bronze as coating can offer good thermal stability and mechanical strength. And this type of paper is resistant to chemical attack so that it is ideal for high temperature and chemically aggressive applications. Also, it can offer good resistance to tearing, high flexibility, and resistance to thermal shock. Besides, the paper can be cut into a variety of different widths and thicknesses…

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[Know Tungsten] Phosphotungstic Heteropoly Acid 326

Phosphotungstic heteropoly acid is a kind of heteropoly tungstate, is also called keggin type phosphotungstic or dodecaphosphotungstic acid. It is a kind of solid strong acid, can be used as catalyst in organic catalytic reaction. It has excellent catalytic property.

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[Know Tungsten] Tungstic Acid 381

Tungstic acid is an important chemical product of tungsten, it has wide application, chemical formula is mWO3?nH2O. Tungstic acid is poly chemical compound of combination with WO3 and water by different ratio, the common seen tungstic acid includes yellow tungstic acid, white tungstic acid and metatungstate.

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[Know Tungsten] Calcium Tungstate 387

Calcium tungstate is also called artificial scheelite, chemical formula is CaWO4, they have same composition but different ding. Tungsten scheelite is original mineral without processing, calcium tungstate is chemical products of tungstate.

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