Top Suppliers Small Graphite Electrode - UHP 550mm Graphite Electrode – Hexi
Top Suppliers Small Graphite Electrode - 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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Our organization insists all along the quality policy of "product quality is base of business survival; purchaser gratification is the staring point and ending of an business; persistent improvement is eternal pursuit of staff" as well as the consistent purpose of "reputation 1st, purchaser first" for Top Suppliers Small Graphite Electrode - UHP 550mm Graphite Electrode – Hexi, The product will supply to all over the world, such as: Chile, Spain, Madagascar, We'll supply much better products with diversified designs and expert services. We sincerely welcome friends from over the world to visit our company and cooperate with us on the basis of long-term and mutual benefits.
By Kim from Puerto Rico - 2017.12.02 14:11
The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
By Mavis from Angola - 2017.08.28 16:02
