electrodes carbon paste cylinder

Pubdate: 07-08 2021

Features of electrodes carbon paste cylinder and main material analysis

Characteristics of electrodes carbon paste cylinder and analysis of main materials The electrodes carbon paste cylinder is a conductive material for electric furnace equipment such as ferroalloy furnaces and calcium carbide furnaces. It can withstand high temperatures and has a small coefficient of thermal expansion. It has a relatively small resistivity, which can reduce the loss of electrical energy. With a small porosity, the electrode in the heated state can be oxidized slowly. The higher mechanical strength prevents the electrode from breaking due to the influence of mechanical and electrical loads.

electrodes carbon paste cylinder

Features and differences of electrodes carbon paste cylinder

What is the difference between electrodes carbon paste cylinder and waste graphite electrode block? The electrodes carbon paste cylinder is a conductive material for electric furnace equipment such as ferroalloy furnaces and calcium carbide furnaces. It can withstand high temperatures and has a small coefficient of thermal expansion. It has a relatively small resistivity, which can reduce the loss of electrical energy. With a small porosity, the electrode in the heated state can be oxidized slowly. The higher mechanical strength prevents the electrode from breaking due to the influence of mechanical and electrical loads.

Electric current is smelted by the electric arc that is input into the furnace through the electrode. The electrode occupies a very important position in the entire electric furnace. Without it, the electric furnace cannot function. To make the electrode work normally at the temperature generated by the arc, it needs to have a high degree of oxidation resistance and conductivity. This is only the electrode made of carbon material, because the carbon electrode can withstand the arc temperature of 3500 ℃ Only slowly oxidize.


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