300mm high power graphite electrode
HP 300mm graphite electrode is mainly made of petroleum coke and needle coke, It is capable of carrying the current density 18-25A/cm2. It is designed for high power electric arc furnace steel-making.
HP 300mm graphite electrode is mainly made of petroleum coke and needle coke, It is capable of carrying the current density 18-25A/cm2. It is designed for high power electric arc furnace steel-making.The length could be from 1500mm to 2100mm at your option.
Properties and dimensions
|
Part |
Resistance |
Bending Strength |
Young’s Modulus |
Bulk Density |
CTE(100-600°C) |
|
(μΩm) |
(Mpa) |
(Gpa) |
(g/cm3) |
(×10 -6/ﾟC) |
|
|
Electrode |
4.8-5.8 |
10.0-14.0 |
9.0-13.0 |
1.68-1.74 |
1.1-1.4 |
|
Nippe |
3.8-4.5 |
20.0-26.0 |
15.0-18.0 |
1.77-1.82 |
0.9-1.2 |
Package
