Graphite Wheel

1. Process and technical characteristics of the product:
1. High temperature resistance: Graphite is one of the known high temperature resistant materials. Its melting point is 3850℃±50℃, and its boiling point is 4250℃. It is 10S under the ultra-high temperature arc of 7000℃, and the loss of graphite is small, and the loss of graphite is 0.8% by weight. It can be seen that the high temperature resistance of graphite is very prominent.
2. The anti-oxidation treatment can greatly improve the anti-oxidation performance of graphite products and prolong the service life of the products.
3. Special thermal shock resistance: Graphite has good thermal shock resistance, that is, when the temperature changes suddenly, the thermal expansion coefficient is small, so it has good thermal stability, and cracks will not occur when the temperature changes rapidly. .
4. Thermal conductivity and electrical conductivity: Graphite has good thermal conductivity and electrical conductivity. Compared with general materials, its thermal conductivity is quite high. It is 4 times higher than stainless steel, 2 times higher than carbon steel, and 100 times higher than ordinary non-metals.
5. Lubricity: The lubricating performance of graphite is similar to that of molybdenum disulfide, and the friction coefficient is less than 0.1. Its lubricating performance varies with the size of the scales. The larger the scales, the smaller the friction coefficient and the better the lubricity.
6. Chemical stability: Graphite has good chemical stability at room temperature, and is resistant to acid, alkali and organic solvent corrosion.

Our company produces and researches graphite products, carbon products and flake graphite, has many proprietary intellectual property rights and integrated product R&D capabilities, and strictly implements ISO9001-2008 Quality Management System in terms of management system.

“Pursue high quality” is our consistent tenet; “Customize products for customers” is our advantage; “Reduce cost for customers” is our principle. Runkai Carbon will provide you with specific professional advices and first-class after-sales service. With years of R&D and expansion of foreign market as well as propulsion of diversified development strategies, Runkai Carbon has established a cooperative relationship with well-known enterprises of numerous countries. With the development of our cooperative relationship with domestic famous enterprises, our company has achieved the strategic objective of “Complementary Advantages, Shared Resources, Win-win Development”. “Huiquan” has become a well-know brand at home and abroad, striving to become an international brand.