100% Original Factory Needle Coke Graphite Electrodes - UHP 550mm Graphite Electrode – Hexi
100% Original Factory Needle Coke Graphite Electrodes - UHP 550mm Graphite Electrode – Hexi Detail:
Graphitization is a very important stage in UHP graphite electrode production. It refers to the high-temperature heat treatment process of carbon products above 2300 ℃ in a high-temperature electric furnace to convert amorphous chaotic layer structure carbon into a three-dimensional ordered graphite crystal structure.
What’s the funtion of graphitization?
*Improve the electrical and thermal conductivity
*Improve the thermal shock resistance and chemical stability (the linear expansion coefficient is reduced by 50-80%);
*Make the carbon material have lubricity and wear resistance;
*Discharge impurities and improve the purity of the carbon material (the ash content of the product is reduced from 0.5% to about 0.3%).
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We persistently execute our spirit of ''Innovation bringing growth, Highly-quality making sure subsistence, Administration marketing reward, Credit history attracting clients for 100% Original Factory Needle Coke Graphite Electrodes - UHP 550mm Graphite Electrode – Hexi, The product will supply to all over the world, such as: Canada, Singapore, Berlin, Our company's main products are widely used all over the world; 80% of our products exported to the United States, Japan, Europe and other markets. All stuff sincerely welcome guests come to visit our factory.
By Clara from Karachi - 2017.07.07 13:00
This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
By Eunice from Vietnam - 2018.11.04 10:32
