• Graphite powder application case

    Graphite powder application case

    Special graphite coatings: water-based graphite coatings, conductive graphite coatings, dissolved graphite coatings, internal and external graphite coatings, brushed graphite coatings, lubricated graphite coatings, glass coatings, television graphite coatings and special coatings, various non-metall... read more

    Oct 19,2019 News
  • Use of graphite rods and different between graphite electrode

    Use of graphite rods and different between graphite electrode

    An expandable graphite rod used as a fireproof filler is a graphite rod intercalation compound obtained by chemical or electrochemical treatment. Under the condition of heat, the expandable graphite rod swells and suffocates the flame, and at the same time generates an expansion product, which can i... read more

    Oct 26,2019 News
  • Characteristics of graphite electrode discharge parameters

    Characteristics of graphite electrode discharge parameters

    (1) Peak current (IP) Features: The larger the peak current, the smaller the electrode loss and the larger the surface roughness. Under certain conditions, the processing speed is faster. When the peak current > 12 A, the electrode loss reaches a minimum value; When the peak current > 32 A, th... read more

    Nov 01,2019 News
  • Graphite electrode production characteristics

    Graphite electrode production characteristics

    The graphite electrode is mainly made of petroleum coke and needle coke, and the coal bitumen is used as a binder. It is made by calcination, compounding, kneading, pressing, roasting, graphitization and machining. It is to discharge electric energy in the form of electric arc in the electric arc fu... read more

    Nov 08,2019 News
  • Graphite electrode calcination process

    Graphite electrode calcination process

    Graphite has good chemical stability. Specially processed graphite, which has the characteristics of corrosion resistance, good thermal conductivity and low permeability, is widely used in the manufacture of heat exchangers, reaction tanks, condensers, combustion towers, absorption towers, coolers, ... read more

    Nov 15,2019 News