Ceramic Foam Filter Plate For Aluminum Casting Filtration Purposes

Aluminum Ceramic Foam Filter Plate is mainly used for filtration of aluminium and aluminium alloys in foundries and cast houses. With their excellent thermal shock resistance and corrosion resistance from molten aluminum, they can effectively eliminate inclusions, reduce trapped gas and provide laminar flow, and then the filtered metal is significantly cleaner. Cleaner metal results in higher-quality castings, less scrap, and fewer inclusion defects, all of which contribute to bottom-line profit.

Features:

1. Alumina ceramic product is with three-dimensional network structure through high-temperature sinterings.

2. High strength, erosion resistance, strong adsorption of impurities, can effectively remove tiny inclusions in molten aluminum.

3. Widely used in the aluminum foil roll casting blank, production of aluminum and automobile wheel hub casting blank.

4. Higher applicability and economic.

Ceramic foam filter production line:

Hebei Cangchen, a professional manufacturer of such plate, who adopts advanced and professional manufacturing equipments. There a quite excellent technical team who have many years experience in this field.

Applications:

Functions:

1. Decontaminate the melting metal liquid.

2. Simplified gating system.

3. Improve the metallurgical structure of the castings.

4. Improve casting quality rate.

5. Reduce imparitied of the castings.

6. Reduce casting internal re-oxidation defects.

7. Reduce the surface defects after machining of the castings.

Advantage:

● Improve the quality of aluminum alloy and other non-ferrous alloy casting.

● Improve metallurgical structure.

● Enhance mechanical properties.

● Change turbulence into laminar flow.

● The surrounding of the filter is sealed with expanded gasket. 200% expansion of the gasket will happen to prevent floating and leakage of liquid aluminum through interface when the temperature is above 450°C.

● The filter can effectively remove big piece inclusions in molten aluminum, and effectively adsorb tiny inclusions.

Interior view of our factory: