Factory wholesale Graphite Electrode Rp 300mm T4n - UHP Graphite Electrode for EAF/LF – MORKIN
Factory wholesale Graphite Electrode Rp 300mm T4n - UHP Graphite Electrode for EAF/LF – MORKIN Detail:
Watch Us in Action!
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 |
||
|
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 |
||
|
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:
carry on to boost, to guarantee products excellent in line with market and consumer standard specifications. Our enterprise has a quality assurance system are actually established for Factory wholesale Graphite Electrode Rp 300mm T4n - UHP Graphite Electrode for EAF/LF – MORKIN , The product will supply to all over the world, such as: Greece, Cape Town, Mexico, With its rich manufacturing experience, high-quality products, and perfect after-sale service, the company has gained good reputation and has become one of the famous enterprise specialized in manufacturing series.We sincerely hope to establish business relation with you and pursue mutual benefit.
By Betty from Spain - 2017.04.08 14:55
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Mario from Hungary - 2018.11.11 19:52
Products categories
-
Manufacturer for Bass Pro Shops Graphite Series...
-
Super Lowest Price Graphite Electrode Hp 200mm ...
-
OEM/ODM China Graphite Electrode Uhp 450mm Nipp...
-
Factory directly supply Graphite Electrode 450m...
-
Factory directly Graphite Electrode Rp 600mm T4...
-
Cheapest Factory Graphite Electrode Rp 700mm T3...
