It is important to produce excellent electrode paste * the production process and equipment of electrode paste are two links:
1、 Self baking electrodes for large and medium-sized, open, closed and semi closed submerged arc furnaces – high standard paste products.
Electrode paste is used in open and closed submerged arc furnaces as a continuous self baking electrode to produce calcium carbide, ferroalloy and other products. The annual output is 7000 tons. Implement the standards of the Ministry of Metallurgy: yb/t5215 ~ 1996 (and refer to the user’s industry standards).
1> Non standard electrode paste: ash and volatile are provided according to users’ and industry standards.
2> Airtight paste: thd type, -2 type.
3> Special paste and semi graphitized paste of all electric calcined materials: it is provided according to the user’s index value, and the ash and volatile matter are provided according to the user’s requirements and industry standards. Ash can be promised 2%. The supply price of paste products shall be based on the model cost of raw materials, which shall follow the market and be implemented through negotiation