Differences between 97 Silicon and Common Grades of Silicon Metal
97 Silicon:
The silicon content is about 97%.
The silicon content is generally above 99%.
97 silicon:
Due to its lower purity, 97 silicon is mainly used in the low-end market, such as as as a substitute for recycled silicon, and is suitable for some applications that do not require high purity.
They have high purity and a wider range of applications, suitable for high-end markets and high demand fields.
97 silicon:
It is usually obtained by recycling silicon wafer cutting waste silicon sludge and smelting it in a medium frequency furnace, and belongs to a type of regenerated silicon.
They are obtained by smelting raw materials such as silica and petroleum coke in an electric furnace. The production process is relatively complex and suitable for high-purity production.
