Metallurgical industry

Metallurgical industry: due to the small thermal expansion coefficient of graphite, it can be used as the casting mold of glass ware. After the use of graphite, the black metal gets the casting with high dimensional precision, the surface smooth yield is high, and can be used without processing or slightly processed, thus saving a lot of metal.

Production of cemented carbide and other powder metallurgy process, usually made of graphite materials for pressure die and sintering of graphite boat and other graphite products.

Refractory metallurgical industry with refractory materials (graphite raw materials processed into graphite products): graphite raw materials have a small etch rate, thermal shock stability, erosion resistance, thermal strength and other excellent high temperature performance characteristics, to meet the needs of large and medium-sized metallurgical industry process, at the same time, graphite material has the advantages of better than other materials.

Due to the low surface humidity, small thermal expansion coefficient, good lubrication performance, stable chemical performance, high temperature resistance, high thermal conductivity and other properties, graphite products are widely used in the metallurgical industry. Six industrial graphite provides a wide range of graphite products for the metallurgical industry, including: 1. Continuous casting of graphite mold; 2. Graphite crucible; 3. Graphite electrode processing; 4. Graphite parts / equipment of vacuum furnace; 5. Graphite mold; 6. Sintering graphite mold / graphite boat; 7. Graphite rod, graphite drag rod and graphite connector and other graphite products.