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Honeycomb Ceramic Filter Silicon Carbide Zirconia Alumina for Foundry
Adsorbents

Honeycomb Ceramic Filter Silicon Carbide Zirconia | RFQ Sourcing Details

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Product specs

CategoryCO2 Adsorbents
Unitset
CategoryAdsorbents
CategoryAdsorbents
AvailabilityInquiry required
Updated2026-05-26

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Adsorbents. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

Functions of ceramic foam filter Decontaminate the melting metal liquid Simplified gating system Improve the metallurgical structure of the castings Reduce imparities of the castings Improve casting quality rate Reduce casting internal re-oxidation defects Reduce the surface defects after machining of the castings Ceramic foam filter is just developed as a new type of molten metal filters to decrease casting flaw in recent years.

It is made from high quality ceramic materials, whose main components are Al2O3, Sic, ZrO2.

Ceramic Foam Filter has the characters of light weight, high mechanical strength, large specific surface areas, high porosity, excellent thermal shock resistance, chemical corrosion resistance and high temperature stability in molten metal.

With the distributing pores net structure, they are able to increase the surface areas, and absorb the sinter, the liquid metal becomes more pure, waster quality problems such as sand pore and air pore are much less and the cast quality becomes much better.

1.Silicon carbide foam ceramic filter using German imported polyurethane foam sponge as a carrier, silicon carbide mainly squeezed into the foam sponge, and then squeeze out the slurry,the slurry around the foam fiber, after drying, baking at high temperature, polyurethane thermal decomposition, leaving foam ceramic products, namely silicon carbide foam ceramic filter.

The silicon carbide foam ceramic filter, with the three- dimensional mesh interconnection structure of foam sponge, can make metal liquid reflect rectification, mechanical screening, filtration cake, adsorption and other filtration mechanisms to effectively improve the purity of metal liquid, reduce waste rate, reduce mechanical processing loss, thus improve production efficiency and reduce production cost.

Silicon carbide foam ceramic filter has high strength, good thermal stability, larger than surface area and high size accuracy.

It is mainly used to filter and purify the filtration of ductile cast iron, ash cast iron,aluminum, copper and other alloy metal liquid, effectively remove large inclusions in metal liquid, adsorb smell magazines, reduce the content of gas and harmful elements in metal liquid, improve the metal matrix organization, and improve the mechanical properties of castings.

2.Alumina ceramic foam filter is mainly applied to the aluminum and aluminum

Honeycomb | Applications and Buyer Notes

Honeycomb is organized as a sourcing-ready Adsorbents reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions be

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
AdsorbentsBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.

Buyer tips

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  • Add certification, material or inspection standards when they affect acceptance.
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FAQ

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Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryCO2 Adsorbents
Unitset

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