Low sulfur graphite is a type of graphite that has a low sulfur content, typically less than 0.1%. This makes it suitable for use in applications where purity is important, such as in the production of refractory materials, lubricants, and batteries.
Low sulfur graphite is produced by processing natural graphite ore, which is then purified to remove impurities such as sulfur and other minerals. This process involves crushing, grinding, and flotation using chemicals to selectively remove unwanted minerals.
The low sulfur content of this type of graphite makes it useful in high-temperature applications, where it does not produce harmful gases or impurities. It is also used in the production of electronics components, such as electrodes and carbon brushes, due to its excellent electrical conductivity and resistance to thermal shock.
Overall, low sulfur graphite is a valuable material in various industrial applications due to its unique properties, such as high purity, thermal stability, and electrical conductivity.