Graphite electrode products are mainly divided into ordinary power graphite electrode, high power graphite electrode, impregnated graphite electrode, high bulk density graphite electrode and ultra-high power graphite electrode, which are widely used in various industries. The main uses of china graphite electrode products are divided into the following

1、 Graphite electrode products are used in electric arc steelmaking furnace

China graphite electrode products are mainly used in electric furnace steelmaking. Electric furnace steelmaking uses graphite electrode to introduce current into the furnace. Strong current generates arc discharge through gas at the lower end of the electrode, and smelting is carried out by using the heat generated by the arc. According to the capacity of the electric furnace, graphite electrode products with different diameters are used. In order to make the electrodes used continuously, the electrodes are connected by electrode threaded joints. The graphite electrode for steelmaking accounts for about 70 ~ 80% of the total amount of graphite electrode.

2、 Graphite electrode products are used in submerged arc furnace

China graphite electrode product is characterized in that the lower part of the conductive electrode is buried in the charge. Therefore, in addition to the heat generated by the arc between the electric plate and the charge, the heat is also generated by the resistance of the charge when the current passes through the charge.

3、 Graphite electrode products for resistance furnace

The graphitization furnace for the production of graphite products, the furnace for melting glass and the electric furnace for the production of silicon carbide are resistance furnaces. The materials in the furnace are both heating resistance and heated object. Generally, the conductive graphite electrode is inserted into the furnace head wall at the end of the furnace bed, so the conductive electrode is not consumed continuously.

In addition, a large number of stone electrode blanks are also used to process into special-shaped products such as crucibles, graphite boat dishes, hot pressing molds and heating bodies of vacuum electric furnaces. For example, in the quartz glass industry, 10t graphite electrode blank is required for each 1t fused pipe production, and 100kg electrode blank is consumed for each 1t quartz brick production.