Characteristics and precautions of silicon carbide abrasive sand

The excellent properties of silicon carbide abrasive sand make it widely used in various fields. For example, in the metal products, optical devices, semiconductor devices and abrasive cutting and other industries have a great demand. In the processing of metal products, silicon carbide abrasive sand can be used to grind high hardness metal surfaces, such as diamonds, cemented carbide and high-speed steel. In optical device manufacturing, silicon carbide abrasive sand can be used to make optical surfaces of materials such as lenses and glass. In semiconductor device manufacturing, silicon carbide abrasive sand can be used to grind and polish wafers. In abrasive cutting, silicon carbide abrasive sand can be used to grind parts such as locks, bearings and threads.When using silicon carbide abrasive sand, the following points need to be noted.Need to choose the appropriate silicon carbide grinding sand particle size and hardness to ensure the grinding effect.Need to control the grinding pressure and speed, so that it can achieve the best grinding effect.It is necessary to pay attention to the pH value, temperature and concentration of the grinding fluid to avoid damage to the silicon carbide abrasive sand.The silicon carbide grinding sand needs to be replaced regularly to ensure the grinding effect and life.