lf graphite electrodes

What is the material of lf graphite electrodes?

These two materials are different. Lf graphite electrodes are made of petroleum coke and needle coke as raw materials, coal tar pitch as a binder, calcination, batching, kneading, pressing, roasting, graphitization, and mechanical processing.

They are conductors that release electrical energy in the form of electric arcs to heat and melt furnace materials. According to its quality index, it can be divided into ordinary power, high power and super high power. Graphite rod is a non-metallic product. As a necessary welding consumable in the carbon arc gouging process, carbon and graphite are extruded and formed with a suitable binder, and a layer of copper is roasted after rotating at 2200℃. It has the characteristics of high temperature resistance, good conductivity, and resistance to fracture. . Suitable for cutting metal into required shapes.