The conductivity of graphite electrode is 100 times higher than that of ordinary non-metallic ore. It is more conductive than steel, iron, lead and other metal materials. The thermal conductivity decreases as the temperature increases. Even at extremely high temperatures, graphite becomes an insulator. Graphite electrode sales, it conducts electricity mainly because each carbon atom … Read more
Graphite electrode for sale, the product has good chemical stability. The specially processed graphite has the characteristics of corrosion resistance, good thermal conductivity and low permeability. big it is used to make heat exchangers, reaction tanks, condensers, combustion towers, absorption towers, coolers, heaters, filters and pumps. Widely used in petrochemical industry, hydrometallurgy, acid and alkali … Read more
Graphite electrode for sale, reasonable price, quality production is guaranteed. The melting point of graphite is 3850±50℃ and the boiling point is 4250℃. Even if it is burned by ultra-high temperature arc, the weight loss is very small and the thermal expansion coefficient is very small. The strength of graphite electrode increases with the increase … Read more
Zhengzhou Rongsheng Kiln Refractory Co.,Ltd. is a professional graphite electrode manufacturers. Graphite electrodes have been produced for many years. The production technology is advanced, the technical force is abundant, the production equipment is perfect, the quality inspection facility is complete. The application of graphite electrode is more and more extensive, because of the graphite electrode … Read more
With the development of economy and the diversification of product application, the accuracy of graphite electrode is required to be higher and higher in industrial construction. The application of graphite electrode is more and more extensive, because of the graphite electrode characteristic prominent, more and more die factory gave up copper electrode and changed to … Read more
Graphite electrode introduction many advantages, quick processing, easy operation, high EDM metal removal rate, low graphite loss. As a result, many die factories have replaced the traditional copper electrode with graphite electrode. Now, let’s understand the advantages of graphite electrode. Get Quotation Introduction of graphite electrode： 1. The graphite electrode is 5 times lighter … Read more
The graphite electrode sales is made of high quality petroleum coke, needle coke, coal bitumen and other low ash materials. After calcination, batching, kneading, molding, roasting and pressure impregnation, graphitization was carried out at a temperature above 2500°C. The conductor, which is machined and released electric energy in the form of arc in the electric … Read more
The graphite electrode products produced and processed by RS group have the characteristics of high accuracy and long service life. We specialize in customizing various types of graphite electrode, the production cycle is short, the price is reasonable, the delivery is timely, the service is thoughtful. Get Quotation The graphite electrode products we deal … Read more
Graphite electrode refers to petroleum coke, asphalt coke as aggregate, coal asphalt as binder. After raw materials calcination, crushing powder, ingredients, kneading, molding, roasting, impregnation, graphitization and mechanical processing made of graphite conductive material. Therefore, graphite electrode application wide range, it is called graphite electrode, which is different from natural graphite electrode. Graphite electrode application … Read more
Zhengzhou Rongsheng Kiln Refractory Co.,Ltd. is a set of production and sales as one of the graphite manufacturers. In recent years, with our unremitting efforts. Our in the domestic and foreign markets has become a full range of products, quality of chemical products suppliers. We are a graphite electrode professional supplier, the product variety is … Read more
