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Superfine tungsten carbide available

open access: yesMetal Powder Report, 1994
openaire   +1 more source

Gradient tungsten carbide hardmetals

open access: yesMetal Powder Report, 2002
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Electrochemical preparation of tungsten, tungsten carbide and cemented tungsten carbide

Mineral Processing and Extractive Metallurgy, 2013
Tungsten is conventionally made by the reduction of tungsten oxide with hydrogen, tungsten carbide by the reaction of tungsten with carbon and cemented tungsten carbide by the sintering together of tungsten carbide with a metal, usually cobalt. This paper reports the electrochemical preparation of tungsten, tungsten carbide and cemented tungsten ...
D.-H. Tran-Nguyen, D. Jewell, D. J. Fray
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CEMENTED TUNGSTEN CARBIDE PNEUMOCONIOSIS

Acta Pathologica Japonica, 1978
An autopsy case of cemented tungsten carbide pneumoconiosis, the first lethal case in our country, is presented. A 28‐year‐old woman, who had been engaged in grinding presintered metallic matrix for four years, developed respiratory symptoms. X‐ray examinations were indicative of interstitial pulmonary fibrosis.
H, Kitamura   +3 more
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