We have carved a niche in the market as a famous organization engaged in manufacturing High Power Graphite Electrode. It is mainly used for the recycling of steel in the electric arc furnace industry. At our advance production unit, we prepare these electrodes using premium quality graphite. Engineered for efficiency and durability, these electrodes play a crucial role in electric arc furnaces for steel production and non-ferrous metal refining. With exceptional thermal conductivity and low electrical resistance, our electrodes ensure optimal performance in high-temperature environments. The robust construction, coupled with high mechanical strength, guarantees stability and reliability. Easily machinable for customization, these electrodes boast a long service life, minimizing downtime and maintenance costs.
Features of High Power Graphite Electrode:
FAQ about High Power Graphite Electrode:
What is the role of high power graphite electrodes in electric arc furnaces?
High power graphite electrodes serve as conductive materials in electric arc furnaces, facilitating the generation of intense heat required for melting and refining metals.
How do I determine the right size of high power graphite electrode for my application?
What are the advantages of using high power graphite electrodes over other materials?
How do I properly handle and store high power graphite electrodes to ensure their performance?
What is the typical service life of high power graphite electrodes?
Technical Indicators of Ultra high power graphite electrode:
Items | Classification | Unit | Nominal Diameter (mm) | ||||
High Power Graphite Electrodes HP | high power type II Graphite Electrodes | ||||||
200-400 | 450-500 | 550-600 | 350-400 | 450-500 | |||
Resistivity | Electrode | m | 7.0 | 7.0 | 7.0 | 6.5 | 6.5 |
Nipple | 6.0 | 6.0 | 5.8 | 5.5 | 5.5 | ||
Bending Strength | Electrode | Mpa | 10.5 | 10.0 | 10.0 | 10.0 | 10.0 |
Nipple | 14.0 | 14.0 | 16.0 | 16.0 | 16.0 | ||
Youngs Modulus | Electrode | Gpa | 12.0 | 12.0 | 12.0 | 14.0 | 14.0 |
Nipple | 16.0 | 16.0 | 16.0 | 18.0 | 18.0 | ||
Bulk Density | Electrode | g/cm3 | 1.62 | 1.62 | 1.62 | 1.64 | 1.63 |
Nipple | 1.72 | 1.72 | 1.72 | 1.72 | 1.72 | ||
CTE (100-600) | Electrode | 10-6/ | 2.4 | 2.4 | 2.4 | 2.4 | 2.4 |
Nipple | 2.2 | 2.2 | 2.2 | 1.6 | 1.6 | ||
Ash Content | | % | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
Recommended current load of HP Graphite Electrodes:
Grade | Nominal Dia. | Allowable current A | Current density A/cm2 |
HP electrode | 200mm | 55009000 | 1825 |
250mm | 800013000 | 1825 | |
300mm | 1300017400 | 1724 | |
350mm | 1740024000 | 1724 | |
400mm | 2100031000 | 1624 | |
450mm | 2500040000 | 1524 | |
500mm | 3000048000 | 1524 | |
550mm | 3400053000 | 1422 | |
600mm | 3800061000 | 1321 |