Nanxiang Refractory Porous Ceramic Plate Supply Zirconia Foam Filters for Steel Casting

• Material: Ceramic
• Structure Feature: Ring Packing
• Type: Random Packing
• Usage: Chemical Engineering, Chemical Industry Product
• Effect: Water Treatment
• Source: Particle
• Model NO.: NX-CZFF
• Transport Package: Wooden Case
• Specification: According to Clients Requirements
• Trademark: Nanxiang
• Origin: China
• HS Code: 69091900
• Production Capacity: 5000000

Product Description

Product Description

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.

Material	Alumina	Silicon Carbide	Zirconia
Color	White	Grey black	Yellow
Pore Density	8-60ppi	8-60ppi	8-60ppi
Porosity	80-90%	80-90%	80-90%
Refractoriness	≤1100ºC	≤1500ºC	≤1700ºC
Bending Strength	>0.6Mpa	>0.8Mpa	>1.0Mpa
Compression Strength	>0.8Mpa	>0.9Mpa	>1.2Mpa
Volume-weight	0.3-0.45g/cm³	0.35-0.5g/cm³	0.9-1.5g/cm³
Thermal shock resistance	6times/1100ºC	6times/1100ºC	6times/1100ºC
Application	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

Product Parameters

Working	≤1200ºC
Porosity	80-90%
Compression Strength (Indoor Temperature)	≥1.0Mpa
Volume Density	≤0.5g/cm3
Thermal Shock Resistance	800ºC--Indoor Temperature 5 times
Application	Non-ferrous and alumina alloys, high temperature gasfilter, chemical fillings and catalysis carrier

Zirconia Ceramic Foam Filter is a phosphate-free, high metling point, It is characterized by high porosity and mechanochemical stability and excellent resistance to thermal shock and corrosion from molten steel, It can effectively remove inclusions, reduce trapped gas and provide laminar flow when molten zieconia foam filtrated, it is machined to tight dimensional tolerance during production, this combination of physical properties and precise tolerance make them first choice for molten steel,alloy steel, and
stainless steel, etc