Best-Selling High Performance Graphite Electrode - 300mm UHP Electrode – Hexi
Best-Selling High Performance Graphite Electrode - 300mm UHP Electrode – Hexi Detail:
Application
Graphite electrodes are widely used for production of alloy steels, metal and other nonmetallic materials, etc.
* DC electric arc furnace.
* AC electric arc furnace.
* Submerged arc furnace.
* Ladle furnace.
Comparison Technical Specification for UHP Graphite Electrode 12″ | ||
Electrode | ||
Item | Unit | Supplier Spec |
Typical Characteristics of Pole | ||
Nominal Diameter | mm | 300 |
Max Diameter | mm | 307 |
Min Diameter | mm | 299 |
Nominal Length | mm | 1600/1800 |
Max Length | mm | 1700/1900 |
Min Length | mm | 1500/1700 |
Bulk Density | g/cm3 | 1.68-1.73 |
transverse strength | MPa | ≥12.0 |
Young’ Modulus | GPa | ≤13.0 |
Specific Resistance | µΩm | 4.8-5.8 |
Maximum current density | KA/cm2 | 20-30 |
Current Carrying Capacity | A | 15000-22000 |
(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 | 3.4~4.0 |
(C.T.E) | 10-6℃ | ≤1.0 |
ash content | % | ≤0.2 |
Product detail pictures:

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We have our own sales team, design team, technical team, QC team and package team. We have strict quality control procedures for each process. Also, all of our workers are experienced in printing field for Best-Selling High Performance Graphite Electrode - 300mm UHP Electrode – Hexi, The product will supply to all over the world, such as: California, Kuwait, Seattle, By adhering to the principle of "human oriented, winning by quality", our company sincerely welcomes merchants from at home and abroad to visit us, talk business with us and jointly create a brilliant future.

The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
