Graphite rollers are isostatic grade graphite. The material is fine and tight and hard. After processing, the smoothness is better. The oxidation is slow during use. The characteristics of low resistance.
Graphite strength is strengthened with the temperature, and at 2000 ° C, the graphite strength doubles.
Graphite's conductivity is 100 times higher than ordinary non -metal ore. Thermal conductivity exceeds steel, iron, lead and other metal materials.
The larger the graphite scales, the smaller the friction coefficient, and the better the lubrication performance.
Graphite has good chemical stability at normal temperature, which can resist the corrosion of acid, alkali and organic solvents.
The graphite is tough and can be crushed into a thin thin piece.