There are wolfram anodes making from tungsten powder in the X-ray machine but the patients also have to wear a tungsten X-ray protection apron made from tungsten powder when they are making panorama X-ray of teeth or other parts on the body, due to the environmental reasons this apron is made of tungsten powder dispersed. Tungsten anodes made from tungsten powder are used in the X-ray machine; modern aprons are filled with tungsten powder, calcium tungsten powder is still used as fluorescent material in X-ray films. Tungsten powder product becomes more and more popular because of its good properties.
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