The production process of silicon carbide grit sand?
1. Firstly, the silicon carbide raw material is initially crushed by a jaw crusher.
2. Then, the large particles of silicon carbide are further crushed with a hammer crusher, and the finely crushed raw material enters a ball mill, Raymond mill, or air flow mill for fine processing.
3. After the addition process is completed, it is purified by acid and alkali washing to remove iron oxide, free carbon, etc. from the silicon carbide grain size sand. Then proceed to the drying process.
4. After sieving through a linear vibrating screen, products that meet the requirements are separated from silicon carbide grit sand products that have magnetic properties. A dual roller magnetic separator is also used to remove the magnetic properties from the silicon carbide grit sand (or it is better to wash it again with acid and alkali to achieve purity)
