info@bestpacking.cn
Alumina foam filter
Model Number：BS-ACFF
Place of Origin：Pingxiang,China
Keywords： Alumina Ceramic foam filter, Aluminium filtration foam filter, ceramic foam filter
Functions: 1.Decontaminate the melting metal liquid 2.Simplified gating system 3.Improve the metallurgical structure of the castings 4.Reduce imparitied of the castings 5.Improve casting quality rate 6.Reduce casting internal re-oxidation defects 7.Reduce the surface defects after machining of the castings
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86 (0) 799 6699600 / 0086 15179934828
jenny@bestpacking.cn
Alumina Foam ceramics foundry filter are 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.
1.Applied to improve the quality of aluminum alloy and other non-ferrous alloy casting
2.Improve metallurgical structure
3.Enhance mechanical properties
4.Change turbulence into laminar flow
Physical and Chemical Properties
Material
Alumina
Color
White
Pore Density
8-60ppi
Porosity
80-90%
Refractoriness
≤1100℃
Bending Strength
>0.6Mpa
Compression Strength
>0.8Mpa
Volume-weight
0.3-0.45g/cm3
Thermal shock resistance
6times/1100℃
Application
Aluminium, Aluminium alloys and other Non-ferrous alloys
Specification for Alumina Foam Filter
Dimension (mm)
Dimension (inch)
Pouring rate (kg/s)
Filtration capacity (ton)
178*178*50
7*7*2
0.2-0.6
5
228*228*50
9*9*2
0.3-1.0
10
305*305*50
12*12*2
0.8-2.5
15
381*381*50
15*15*2
2.2-4.5
25
430*430*50
17*17*2
3.0-5.5
35
508*508*50
20*20*2
4.0-6.5
45
585*585*50
23*23*2
5.0-8.6
60
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