Factory wholesale Graphite Electrodes For Sale - UHP Graphite Electrode for EAF/LF – MORKIN
Factory wholesale Graphite Electrodes For Sale - UHP Graphite Electrode for EAF/LF – MORKIN Detail:
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Ultra high power (UHP) graphite electrode is mainly made of high-grade needle coke as raw materials and coal asphalt as binder through calcination, batching, kneading, molding, baking, impregnation, graphitization and machining. Its graphitization heat treatment should be carried out in the Acheson graphitization furnace or Length-wise graphitization furnace. The graphitization temperature is up to 2800 ~ 3000 ℃, to make sure that the amorphous disordered carbon could be transformed into three-dimensional ordered graphite crystalline structure.
|
Item |
Unit |
UHP |
||
|
φ250-φ500mm |
φ550-φ700mm |
|||
|
Resistivity |
Electrode |
μΩm |
4.5-5.8 |
4.6-5.5 |
|
Nipple |
3.5-3.8 |
3.5-3.8 |
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|
Modulus of Rupture |
Electrode |
Mpa |
10.0-14.0 |
10.0-14.0 |
|
Nipple |
20.0-24.0 |
22.0-26.0 |
||
|
Young’s Modulus |
Electrode |
GPa |
9.0-13.0 |
10.0-14.0 |
|
Nipple |
15.0-18.0 |
16.0-19.0 |
||
|
Bulk Density |
Electrode |
g/cm3 |
1.70-1.74 |
1.72-1.74 |
|
Nipple |
1.78-1.82 |
1.80-1.84 |
||
|
CTE (100-600℃) |
Electrode |
10-6/℃ |
1.1-1.4 |
1.1-1.4 |
|
Nipple |
0.9-1.2 |
0.9-1.2 |
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|
Ash |
% |
0.3 |
0.3 |
|
3TPI Thread Detail of Graphite Nipple
4TPI Thread Detail of Graphite Nipple
Large Stock
There is large stock of RP/HP/UHP graphite electrodes from 100-700mm in diameter, which can be shipped to any port in China within 7 days.
Inspection
Professional inspection team for shipment and support third-party inspection (SGS).
24 Hours
Professional technician and sales team track the use of customers, and respond to any problems within 24 hours.
Solution
Supply technical support and solutions for every customer for any issues when producing in furnace
Product detail pictures:
Related Product Guide:
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for Factory wholesale Graphite Electrodes For Sale - UHP Graphite Electrode for EAF/LF – MORKIN , The product will supply to all over the world, such as: Haiti, Russia, Cologne, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.
By Beulah from Comoros - 2018.09.23 18:44
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
By Debby from moldova - 2018.12.28 15:18
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