Silicon metal is widely used in various fields
Although, after recent years of development, silicon metal has won the recognition of many users by virtue of its own strength, and is widely used in various fields, but because silicon metal can be divided into many types, but also has a lot of functions, so the majority of users of silicon metal understanding is not very comprehensive. In view of this situation, silicon metal manufacturers will summarize and explain the use of silicon metal, on the one hand can let more people, a more comprehensive understanding of silicon metal, on the other hand can further promote the development of silicon metal.
1, abrasive, silicon metal has high hardness, chemical stability and a certain toughness, so it is a very wide use of abrasive, can be used to manufacture grinding wheel, whetstone, coated abrasives or free grinding. It is mainly used for grinding glass, ceramics, stone and other non-metallic materials, cast iron and some non-ferrous metals, it and the reactivity between these materials is very weak. Silicon metal hardness is second only to diamond, has a strong wear resistance.
2, refractory materials and corrosion resistant materials, due to the high melting point of silicon metal (decomposition temperature), chemical inertia and thermal shock resistance. The main methods of producing silicon metal refractory include pressing and sintering silicon metal, pressing and recrystallization of silicon metal, pouring and recrystallization of silicon metal, vapor deposition of silicon metal on carbonaceous materials, etc. The use of silicon metal has high temperature resistance, high strength, good thermal conductivity, impact resistance, as high temperature indirect heating materials, widely used in metallurgical high temperature resistant materials.
3, iron and steel metallurgy additives, silicon metal can be used as a purifying agent of iron and steel, that is, used as a deoxidizer and cast iron structure modifier for steelmaking. Silicon metal can decompose in molten steel and react with free oxygen and metal oxides in molten steel to produce carbon monoxide and silicon containing slag. In the smelting of cast iron, excessive silicon metal is often added to make a small amount of silicon into the molten iron. This treatment purified the structure of the cast iron and promoted the perfection of the castings made from it.
Due to the limited time, the silicon metal manufacturer only introduced several main application fields of silicon metal. In fact, silicon metal has other functions and can be applied to other fields. Silicon metal manufacturers welcome new and old users to contact our company, our company can not only recommend and provide different kinds of silicon metal according to your needs, but also can answer your questions about silicon metal, so that you can more reasonable, correct application of silicon metal, so as to achieve good results.
