Alumina Ceramic Foam Filter D80X20 15ppi for Aluminum Alloy Molten Metal Filtration

Alumina Ceramic Foam Filter D80X20 15ppi for Aluminum Alloy Molten Metal Filtration. Effective Inclusion Removal: 3D network structure captures micron-sized inclusions for cleaner metal. Laminar Flow Promotion: Transforms turbulent flow to smooth stream, reducing oxidation and defects. Superior Thermal Shock Resistance: Capable of withstanding thermal shock during molten metal pouring. High Porosity Range: Porosity between 80% and 90% ensures optimal filtration efficiency. OEM and ODM Services: Offers flexible customization from samples, designs, and full customization. Fast Production Lead Time: Production completed within 5 days after order confirmation. Free Sample Policy: Up to 20 pieces available for free; customer covers shipping costs.