Our product is designed for filtering or purifying of molten aluminum, aluminium alloys, magnesium alloys and copper alloys in their smelting or casting process.
a. Excellent thermal conductivity and washing resistance;
b. Bring no impurities to the melts;
c. Long service life.
Also we can supply alumina, zirconia and magnesia based ceramic foam filters for ferrous or steel melts.
Available Specs:
PPI: 10-60;
Maximum Thickness: 50 mm;
Maximum Length (Diameter): Φ600 mm.
Typical Technical Data:
SiC: 65-75%, Al2O3: 22-35%, SiO2: 3-8%, Fe2O3 < 0.15%;
Porosity: 80-95%;
Volume Density: < 0.40-0.60 g/cm3;
Compressive Strength: > 2.20 MPa;
Flexural Strength: > 1.00 MPa;
Thermal Shock Resistance (1110 °C): > 7 times;
Working Temperature: < 1500 °C.
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.
