Zro2 High Thermal High Quality Zirconia Ceramics Foam Honeycomb Filter for Carbon Steel, Steel Alloy and Stainless Steel Casting Foundry

Zro2 High Thermal High Quality Zirconia Ceramics Foam Honeycomb Filter for Carbon Steel, Steel Alloy and Stainless Steel Casting Foundry. High Thermal Stability: Refractoriness ranges from 1580 to 1770 degrees Celsius for extreme heat resistance. Customizable Porosity: Porosity options range from 80% to 90% to meet specific filtration needs. Versatile Shape Options: Available in square, round, and custom geometric shapes up to 600mm. High Mechanical Strength: Features light weight with excellent thermal shock and chemical corrosion resistance. Customizable Size: Custom-made cut-to-size filters available with thickness from 10-50mm. OEM Service Accepted: Company accepts OEM service for customized product requirements. High Purity Filtration: Absorbs sinter and reduces sand pore and air pore defects in casting. Wide Application Range: Suitable for steel alloy, stainless steel, ductile iron, and aluminum casting.