Tungsten Powder

tungsten powder image

Tungsten powder is grey metal powder with regular grain size of 2~10um. The production method is hydrogen reduction. It is widely used to produce tungsten metal, alloys and tungsten carbide powder.

Grain Size

The grain size of W powder is analyzed by method of F.S.S.S.(Fisher Sub-sieve Size).

tungsten powder grain size table image

Production Method

Reduction. Tungsten powder can be produced by reduction from tungsten trioxide, tungsten dioxide, etc.

Chinese National Standard

Ultra Fine Tungsten Powder GB/T 26726-2011

Tungsten Powder GB/T 3458-2006

Technical Requirements of Tungsten Powders GB/T 3458-1982

3TG Conflict Minerals Free Statement

Conflict Minerals Policy Statement

Material Safety Data Sheet (MSDS)

Material Safety Data Sheet (MSDS) can be reached and downloaded


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Market and Price

Price and market daily, please focus on our wechat official account of Chinatungsten, or visit Chinatungsten price website.

Related News and Knowledge

Coronavirus Outbreak Has Inflated Spot Prices for Tungsten