Our graphite rotor is made from high quality graphite powders, designed for excellent performance including easily replaceable and repairable separated shaft and impeller, good washing resistance of molten aluminum, high oxidation resistance, high-speed and efficient dispersal and removal of hydrogen and other unwanted particles, long service life.
Available Size:
Rotor shafts: diameter Φ50 mm-Φ150 mm, length 300-1700 mm;
Rotor impellers: diameter Φ100 mm-Φ380 mm, thickness 40-80 mm.
Applications:
Rotating degassing system for molten aluminum and aluminum alloys.
Typical Chemical Analysis:
Fixed-C: > 99.90%;
Moisture: < 0.10%;
Ash: < 0.10%;
Volatile Matter: < 0.10%.
Typical Technical Data:
Porosity: < 12%;
Volume Density: > 1.80 g/cm3;
Compressive Strength (bulk): > 60 MPa;
Oxidation Rate (750 °C): < 10 mg/ (cm2?hour);
Degassing Efficiency: > 50%;
Revolutions: 200-750 rpm;
Working Temperature: 650-800 °C;
Service Life: 50-60 days.
Contact:
Mr. Lin Yu
Add: No.183 Zhongyuan West Road, Zhengzhou, P. R. China, 450006.
Tel: +86 371 8707 1735 (Mon. - Fri., 9:00-18:00 GMT+8).
Fax: +86 371 6763 4459.
Email: alleninbiz(a)gmail.com.
