Silicon for sale

At TRADIUM, silicon is available in the following forms for industrial use:

Silicon powder in various purities with grain sizes < 100 µm

Silicon nitride in different purities and grain sizes

On request

Product specifications on composition and purity are on request

As a metal powder, silicon is indispensible in pyrotechnical compounds used in mining. Silicon nitride is a high-performance ceramic suitable for extreme thermal and mechanical stress. Examples of applications are die and cutting tools, ball bearings and components in combustion engines and power units. In addition, it is used in melting, soldering and welding processes. The aluminum and steel industry processes silicon for alloys. As a semiconductor with electrical properties which can be specifically controlled, it is an essential component in transistors. Moreover, the electronics industry requires the raw material in form of high-purity polysilicon for the production of solar cells. Silicon oxide and silicate are used to produce glass, glazes and enamels as well as cement and porcelains.