Chinese wholesale Impregnated Hd Graphite Electrode - UHP 500mm Graphite Electrode – Hexi
Chinese wholesale Impregnated Hd Graphite Electrode - UHP 500mm Graphite Electrode – Hexi Detail:
Comparison Technical Specification for UHP Graphite Electrode 20″ | ||
Electrode | ||
Item | Unit | Supplier Spec |
Typical Characteristics of Pole | ||
Nominal Diameter | mm | 500 |
Max Diameter | mm | 511 |
Min Diameter | mm | 505 |
Nominal Length | mm | 1800-2400 |
Max Length | mm | 1900-2500 |
Min Length | mm | 1700-2300 |
Bulk Density | g/cm3 | 1.68-1.72 |
transverse strength | MPa | ≥12.0 |
Young’ Modulus | GPa | ≤13.0 |
Specific Resistance | µΩm | 4.5-5.6 |
Maximum current density | KA/cm2 | 18-27 |
Current Carrying Capacity | A | 38000-55000 |
(C.T.E) | 10-6℃ | ≤1.2 |
ash content | % | ≤0.2 |
Typical Characteristics of Nipple (4TPI) | ||
Bulk Density | g/cm3 | 1.78-1.84 |
transverse strength | MPa | ≥22.0 |
Young’ Modulus | GPa | ≤18.0 |
Specific Resistance | µΩm | 3.4~3.8 |
(C.T.E) | 10-6℃ | ≤1.0 |
ash content | % | ≤0.2 |
Graphite electrode is the only material that can withstand high temperatures up to 3000 degrees Celsius without being deformed and melted. So, they are chosen to make steel in electric arc furnaces (EAF) and ladle furnaces (LF).
How does it work in practice? While electrical current passing through the electrode, the electrode tips create an electric arc which generates extremely high heat and melts the steel into molten iron. High temperature resistance and thermal shock resistance makes it an indispensable material for steelmaking.
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We are commitment to offer you the aggressive price tag ,exceptional products and solutions high-quality, as well as fast delivery for Chinese wholesale Impregnated Hd Graphite Electrode - UHP 500mm Graphite Electrode – Hexi, The product will supply to all over the world, such as: Wellington, Lebanon, Cape Town, To achieve reciprocal advantages, our company is widely boosting our tactics of globalization in terms of communication with overseas customers, fast delivery, the best quality and long-term cooperation. Our company upholds the spirit of "innovation, harmony, team work and sharing, trails, pragmatic progress". Give us a chance and we will prove our capability. With your kind help, we believe that we can create a bright future with you together.
By Annie from Kenya - 2018.06.18 17:25
This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
By Alexia from Mombasa - 2018.07.27 12:26