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 usually think and practice corresponding for the change of circumstance, and grow up. We aim at the achievement of a richer mind and body as well as the living for 100% Original Factory Needle Coke Graphite Electrodes - UHP 550mm Graphite Electrode – Hexi, The product will supply to all over the world, such as: Argentina, United States, Belize, You can always find the products you need in our company! Welcome to inquire us about our product and anything we know and we can help in auto spare parts. We are looking forward to work with you for a win-win situation.
By Michelle from Johannesburg - 2017.08.16 13:39
We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
By Mabel from Adelaide - 2018.10.09 19:07
