The growth process of monocrystalline silicon is completely carried out in the thermal field. A good thermal field is conducive to improving the quality of crystals and has a higher crystallization...
Graphite electrode is mainly made of petroleum coke and needle coke as raw materials and coal asphalt as binder through calcination, batching, kneading, molding, roasting, graphitization and machin...
Graphite rod for non-metallic products, as a carbon arc gouging cutting process in a necessary pre-welding cutting consumables, is made of carbon, graphite plus appropriate adhesive, through extrus...
On April 10, the Yonhap News Agency learned that Lee Changyang, Minister of Trade, Industry and Resources of the Republic of Korea, met with Grant Shapps, Minister of Energy Security of the United ...
Useful seals for pumps and valves depend on the overall condition of each component, especially the graphite disc device and conditioning. Before the winding device, firmly believe that the need fo...