Tag Archives: Aluminum Casting Filter

The Zirconia Ceramic Foam Filter can make the molten metal fill the cavity more evenly. The molten metal has a higher tendency to turbulence during pouring. The turbulent flow through the three-dimensional pore structure of the zirconia foam ceramic filter is finally converted into a very stable layer flow. Laminar flow has a better filling […]

40 PPI Cff manufacturer: Defect analysis and solutions for casting aluminum alloy ingots In the production process of cast aluminum alloy ingots, if improper control occurs, various product defects often occur, especially aluminum-silicon alloys such as ADC12 and A356. 40 PPI CFF Manufacturer gas and non-metallic inclusions in the ingot Non-metallic inclusions (slag inclusions) The […]

Aluminum Liquid Filtration Using mechanical filtration, when the metal melt passes through the filter media, it creates a mechanical barrier to non-metallic inclusions. The filter media also has an adsorption effect on the inclusions. Generally, the smaller the gap and the greater the thickness of the filter media, the lower the flow rate of the […]

Foundry ceramic filters are porous refractory components designed to remove non-metallic inclusions, oxide films, and entrained slag from molten metal during casting. A properly specified ceramic filter reduces inclusion content by 50–90%, directly cutting scrap rates, improving mechanical properties, and extending die and tool life downstream. If you’re seeing porosity defects, surface cracks, or parts […]

When these inclusions appear in the final cast product after the molten aluminum is solidified, they cause the final aluminum product to be less ductile or to have poor finishing characteristics. Therefore, it is important to remove entrained solids from the molten aluminum before it is cast into a solid body. In general, the ceramic […]