News
Graphite electrode is mainly in the petroleum coke and needle coke, coal tar pitch as binder, calcination, mixing, kneading, pressing, baking and graphitization, and made the processing machine, is a conductor in an electric arc furnace to form arc release electricity for heating and melting of the charge, according to the quality index level, can is divided into ordinary power, high power and ultra high power. Instructions 1, by the wet graphite electrode, before use to dry. 2. Remove the foam plastic cap on the graphite electrode hole. 3, compressed air oil and water to clean up the spare graphite electrode surface and the hole threads; avoid using wire or metal brush cleaning cloth regiment. 4, the joint carefully into…
In recent years the rapid development of mold industry, graphite materials, new technology and the increasing of the impact of the mold factory mold market, becoming the first choice of graphite mold making materials with good physical and chemical properties. Mold is the most widely used basic equipment in industrial production, the mold industry is the basic industry of the national economy. In modern industrial production, stamping, forging, die casting, extrusion, plastic injection or other processing methods widely used in product parts, and forming mold of supporting the blank forming product in accordance with the requirements of the parts. A variety of tools and products used in our daily life and production, to the machine base body shell, the first…
High purity graphite refers to the carbon content of >99.99% graphite, widely used in metallurgical industry of high-grade refractory materials and coatings, military industrial explosive materials stabilizer, light industry, electrical industry pencil brush, industrial battery electrode, additives and catalyst in chemical fertilizer industry. High purity graphite Performance: flake crystal integrity, thin and good toughness, excellent physical and chemical properties, good thermal conductivity, temperature resistance, self lubrication, conductivity, thermal shock resistance, corrosion resistance and other properties. Description: high pure graphite (also known as: flake high thermal conductivity toner) has the advantages of high strength, good thermal shock resistance, high temperature resistance, oxidation resistance, resistance coefficient, corrosion resistance, easy machining and other advantages, is the ideal inorganic non-metallic materials. For the manufacture…
