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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): F600 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.
If you are intreasted about our products, please feel free to write to me: alleninbiz(a)gmail.com.
