| Customization: | Available |
|---|---|
| Material: | Ceramic |
| Usage: | Chemical Engineering, Chemical Industry Product |
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Ceramic Foam Ceramic 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.
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Material
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Alumina
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Silicon Carbide
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Zirconia
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Color
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White
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Grey black
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Yellow
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Pore Density
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8-60ppi
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8-60ppi
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8-60ppi
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Porosity
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80-90%
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80-90%
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80-90%
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Refractoriness
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≤1100ºC
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≤1500ºC
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≤1700ºC
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Bending Strength
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>0.6Mpa
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>0.8Mpa
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>1.0Mpa
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Compression Strength
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>0.8Mpa
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>0.9Mpa
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>1.2Mpa
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Volume-weight
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0.3-0.45g/cm³
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0.35-0.5g/cm³
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0.9-1.5g/cm³
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Thermal shock resistance
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6times/1100ºC
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6times/1100ºC
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6times/1100ºC
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Application
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Aluminium Aluminium alloys and other Non-ferrous alloys |
Ductile Cast Iron Malleable Cast Iron Gray iron and other Cast Iron |
High melting point metal alloys like Steel Alloy Steel Stainless Steel etc
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Working
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≤1200ºC
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Porosity
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80-90%
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Compression Strength (Indoor Temperature) |
≥1.0Mpa
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Volume Density
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≤0.5g/cm3
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Thermal Shock Resistance
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800ºC--Indoor Temperature 5 times
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Application
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Non-ferrous and alumina alloys, high temperature gasfilter, chemical fillings and catalysis carrier
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