Alumina ceramic foam filters are mainly used in the purification process production of non-ferrous alloys such as aluminum and aluminum alloys, and can also be used as gas-solid, liquid-solid separation medium, catalyst substrate, ceramic burner, sound absorption, environmental protection, and other fields.
With the excellent resistance to attack and corrosion from molten aluminum, the filter can effectively remove 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 the bottom-line profit.
Parameter
Alumina ceramic foam filters are mainly used for the filtration of molten aluminium and alloys in foundries and cast houses.
Application:
● Mainly used in the purification process of aluminum and aluminum alloy production, but also used as a variety of gas-solid, liquid-solid separation media, catalyst carrier, burner and sound absorption and environmental protection fields.
● With the excellent resistance to attack and corrosion from molten aluminum, the filter can effectively remove 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 the bottom-line profit.
Functions:
● Purify metal molten liquid
● Simplify pouring system
● Improve the casting metallographic structure
● Reduce the reoxidation defects of castings internal
● Reduce surface defects of castings after machining
● Improve casting qualification rate
Type | Alumina ceramic foam filter for aluminum and alloy |
Main material | Al2O3, SIO2 |
Work Temperature | ≤1200℃ |
Color | White |
PPI | 10/20/30/40PPI(PPI=pores per inch) |
Porosity | 80-90% |
Compressive strength | ≥0.8Mpa(Room temperature) |
Bulk Density | 0.4-0.5g/cm3 |
Certificate | ISO9001:2015 |
REACH & RoHS |
Quality Inspection:
Three most important key points that make our quality always best are:
● The most advanced testing equipment and technology are adopted today in Hebei Cangchen to ensure the consistant filters quality.
● There is a quality inspection team with rich experience and technology to keep best quality in our quality control department.
● Thanks to many years of product export and feedback information from domestic and foreign customers, we have accumulated considerable experience and expertise in quality control and improvement.
For now, Hebei Cangchen is a professional manufacturer with ISO certificate and our Alumina ceramic foam filters have been passed RoHS And Reach test and certified.
Do you have any interesting in special-shapedalumina ceramic foam filters?
Application:
Filtration of molten aluminium and alloy
Look forward to hearing from you:
+86 158 3011 4065
Guoruiyuan Building, ShengLi North Street, Chang'An District, Shijiazhuang City, Hebei Province, China.
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