Nano violet tungsten oxide for producing transparent thermal insulation material has entered the public's sight due to its excellent thermal insulation properties. But in fact, the application of nanometer violet tungsten oxide in the metallurgical industry is also very wide. For instance, it can be used to prepare tungsten powder.
In recent years, the demand for fine grain size tungsten powder and medium grain size tungsten powder has been increasing year by year. Each tungsten plant typically produces fine grain size tungsten powder by reducing the thickness of the layer of yellow tungsten oxide or the layer of blue tungsten oxide, and increasing the hydrogen flow rate. While this has led to a reduction in the production capacity of tungsten powder and an increase in energy consumption.
Studies have shown that, in addition to hydrogen reduction process conditions, the structure and physicochemical properties of pure oxide raw materials will also affect the particle size of tungsten powder. Therefore, the R&D department of the factory also studied the microstructure and physicochemical properties of violet tungsten oxide, to obtain fine grain size or medium grain size tungsten powder with less mount of violet tungsten oxide, fast speed, good production and less money.
More details, please visit:
http://www.tungsten-powder.com/violet-tungsten-oxide.html
