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%).
Product detail pictures:
Related Product Guide:
Our organization promises all customers with the first-class products and solutions and the most satisfying post-sale service. We warmly welcome our regular and new clients to join us for 100% Original Factory Needle Coke Graphite Electrodes - UHP 550mm Graphite Electrode – Hexi, The product will supply to all over the world, such as: Stuttgart, Poland, Bangalore, As an experienced group we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of our company is to build up a satisfactory memory to all customers, and establish a long term win-win business relationship. Choose us, we always wait for your appearance!
By Edith from New York - 2017.09.29 11:19
We have been looking for a professional and responsible supplier, and now we find it.
By Arabela from Tanzania - 2017.09.28 18:29
