company news about Difference Between Metal Silica Fume And Silica Fume

China's metal silicon fume production is large, and the silicon market is also very good. Therefore, with the increase of demand, the requirements for quality are getting higher and higher. The development of silicon metal is very rapid, and the use of silicon metal powder is becoming more and more extensive, and it has slowly developed into semiconductor materials, chemical industry, medical engineering and other fields.
Aluminum alloy will definitely use silicon, silicon powder can improve the wear resistance and high temperature resistance of the product, will increase the strength of the product, so the less impurities contained in silicon, the better. Moreover, industrial silicon fume can also be applied to high-tech fields after processing, and silicon is an indispensable ingredient in the manufacture of electronic products. Industrial silica powder can also be used as a reducing agent, such as current ceramics, tiles, etc., will use silicon powder. Silicon metal has a very high silicon content and few impurities, so it can be used as an additive.

There is a certain difference between metal silica fume and silica fume, although the two have a close relationship, but there are many differences. Silica fume is very fine, and metal silica fume is blocky, silica fume can be directly applied to refractory materials, and metal silica fume must be crushed before it can be used, so we can see that the silica fume itself is powdery, and the metal silica fume must be ground by us to become a powder. And the composition of the two is different, the color of metal silicon powder is generally the same, the difference is not big, and the color of silica powder is many. Secondly, the price is different, the price of metal silica fume is much higher than the price of silicon fume, and the use of silicon fume is more extensive.