• How to choose graphite electrode material

    How to choose graphite electrode material

    The material of the graphite electrode can be divided into different grades according to its particle size. Of course, for the user, the selection of the material of the graphite electrode is very critical because it directly affects the speed of electrical processing, so it depends on different pro... read more

    Jul 18,2019 News
  • Deeper understanding of graphite rods

    Deeper understanding of graphite rods

    Graphite rods are commonly used in electric heating bodies of high-temperature vacuum furnaces. The maximum operating temperature is up to 3000 ° C. It is easy to oxidize at high temperatures. In addition to vacuum, it can only be used in neutral or reducing atmospheres. It has a small thermal expan... read more

    Jul 27,2019 News
  • Main use of graphite products

    Main use of graphite products

      First, use as a conductive material When smelting various alloy steels, iron alloys or producing calcium carbide (calcium carbide) and yellow phosphorus in an electric arc furnace or a submerged arc furnace, a strong electric current is introduced through a carbon electrode (or a continuous s... read more

    Aug 10,2019 News
  • Learn about the specific advantages of graphite heaters!

    Learn about the specific advantages of graphite heaters!

    1. The oxidation and decarburization of the surface of the workpiece during heating are completely eliminated, and a clean surface without a deteriorated layer can be obtained. This is highly relevant for the improvement of the cutting performance of the tool that only grinds one side during sharpen... read more

    Aug 16,2019 News
  • Detailed process flow of high efficiency, high power graphite electrode

    Detailed process flow of high efficiency, high power graphite electrode

    In the production of carbon, the commonly used raw materials can be divided into solid carbonaceous raw materials and binders and impregnating agents. Solid carbonaceous materials include petroleum coke, pitch coke, metallurgical coke, anthracite, natural graphite and graphite. The binder and impreg... read more

    Aug 24,2019 News