◎ Higher purity, higher density, and great chemical stability;
◎ Low CTE, resistance to cracking, spalling and thermal shock;
◎ Higher mechanical strength and lower electrical resistivity;
◎ Advanced antioxidant treatment process, low consumption, and long operation life.
Application
High Power (HP) Graphite Electrodes are widely used in various DC/AC high power electric arc furnaces, ladle refining furnaces for smelting various alloy steels, etc.
Selection
Graphite electrodes are selected based on some of the following application considerations: • Furnace design • Scrap requirements • Charging practice • Burner/Oxygen usage • Water spray rings • Fume control system • Meltdown/Refine/Tap-to-Tap Time • Power level • Slag practice