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
In recent years, with the introduction of efficient mold, people’s requirements for mold production are higher and higher. Because of the copper electrode itself of a variety of restrictions, has not been able to meet the development needs of the mold industry. As an EDM graphite electrode material, graphite has the characteristics of high machinability, … Read more
With the development of graphite technology, graphite electrode has been widely used in our daily life.The graphite electrode is mainly made of petroleum coke and needle coke. According to its quality index, it can be divided into ordinary power graphite electrode, high power graphite electrode and ultra-high power graphite electrode.Next, let’s take a look at … Read more
Nowadays, due to the rising price of copper in recent years, graphite electrode has been developed rapidly. The price of graphite electrode is 30%~60% lower than that of copper, and the price is relatively stable. Get Quotation Graphite discharge than copper 2-3 times faster, not easy to deformation, processing advantages.In terms of temperature, the … Read more
Our company is specialized in producing and supplying graphite electrode, which is made of high-quality petroleum coke and imported needle coke. Widely used in electric arc furnace and refining furnace, suitable for producing alloy steel and other metal, nonmetal and other materials. Variety: ordinary power, high power and ultra high power graphite electrode. Get … Read more
Graphite electrode is a kind of high temperature conductive graphite material made of petroleum coke and asphalt coke as granule and coal asphalt as binder through calcination, batching, kneading, pressing, roasting, graphitization and machining. Get Quotation Ordinary power graphite electrode is mainly used in ordinary power electric furnace for steelmaking, silicon smelting and yellow … Read more
Graphite has good high temperature strength, low thermal expansion coefficient, good machinability and good thermal and electrical conductivity. Therefore, graphite electrode is widely used in metallurgy, electric furnace, edm and other fields.In the aspect of edm, the development of new graphite electrode material and its processing technology has expanded the application range of EDM and … Read more
