Overview of CE Quality High Durable High Purity Alumina Ceramic Foam Filter

CE Quality High Durable High Purity Alumina Ceramic Foam Filter is advanced porous structures made from high-purity aluminum oxide (Al₂O₃). Designed for extreme temperature (up to 1600°C) and chemical resistance, they provide efficient filtration of molten metals, gases, and aggressive fluids in industries like metallurgy, chemical processing, and environmental engineering.

Key Features of CE Quality High Durable High Purity Alumina Ceramic Foam Filter

High-Temperature Stability – Withstands up to 1600°C without structural degradation
Controlled Porosity – Precise pore sizes (10-1000µm) for tailored filtration efficiency
Exceptional Chemical Resistance – Resists acids, alkalis and corrosive media
High Mechanical Strength – Maintains integrity under pressure and thermal cycling
Customizable Shapes & Sizes – Available in discs, tubes, and complex geometries

(CE Quality High Durable High Purity Alumina Ceramic Foam Filter)

Specifications of CE Quality High Durable High Purity Alumina Ceramic Foam Filter

This CE High Quality High Purity Alumina Porcelain Foam Filter supplies leading efficiency for requiring metal filtering. Its crucial strength is the product. We utilize only high pureness alumina, over 99.7%. This pure ceramic makes certain minimal contamination of your molten steel. You get cleaner castings with less issues.

The filter structure is open and porous. Its porosity is high, generally 80-90%. This open network permits excellent steel circulation prices. Your spreading process stays effective. The filter traps non-metallic inclusions properly. Slag, oxides, and various other impurities obtain caught inside the foam cells. Your final steel product is substantially cleaner.

Resilience is critical. This filter endures severe conditions. It manages heats approximately 1700 ° C. Thermal shock resistance is exceptional. The filter will not fracture easily during fast heating or cooling. This durability implies reliable efficiency set after batch. You get a long service life from each filter unit.

Standard dimensions are readily available to fit your needs. Typical choices include 6.5 x6.5 x2.25 inches, 7x7x2 inches, 9x9x2.5 inches. Customized dimensions can be created. We match your certain process needs.

The filter works flawlessly for light weight aluminum and light weight aluminum alloy casting. Its high pureness alumina make-up prevents adding undesirable elements. Metal quality boosts visibly. You see decreased porosity and incorporations in your completed items. Efficiency gains are clear. The CE accreditation guarantees constant quality requirements.

(CE Quality High Durable High Purity Alumina Ceramic Foam Filter)

Applications of CE Quality High Durable High Purity Alumina Ceramic Foam Filter

CE top quality high purity alumina ceramic foam filters handle tough jobs in metal casting. They remove pollutants from liquified metal. This makes the last metal item more powerful and cleaner. These filters function well with light weight aluminum and light weight aluminum alloys. They likewise function well with steel, iron, and copper alloys. The high pureness alumina product resists severe heat. It holds up against the intense temperatures inside furnaces and throughout pouring. This warmth resistance means the filter lasts through several casting cycles. You get regular performance batch after batch. The open-cell foam framework traps solid little bits. It catches oxides, slag, and various other unwanted particles successfully. Cleaner steel flows into the mold and mildew dental caries. Cleaner steel means less problems in the final spreading. Fewer flaws indicate much less scrap steel. Much less scrap conserves money.

Foundries depend on these filters for critical components. Automotive parts require this level of pureness. Aerospace parts need it too. Electronics real estates benefit substantially. Even intricate financial investment spreadings boost considerably. The filters maintain their shape under the liquified metal’s force. They do not fracture or break down conveniently. This structural security is important for reliable filtering. Recycled metal frequently has more oxides and dirt. These filters tidy recycled metal effectively. Making use of recycled metal becomes much more sensible. Regular purification enhances general return. Much better produce boosts production efficiency. Steel high quality fulfills greater criteria accurately. These filters are a useful remedy for cleaner metal.

Company Profile

Alumina Technology Co., Ltd,. We focus on the research and development, production and sales of alumina products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2005, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Alumina Boat, Alumina Crucible, Alumina Dish, Alumina Foam Filter, Alumina Plate, Alumina Rod, Alumina Bar, Alumina Balls, Filter Alumina, Nano Alumina Powder, Spherical Alumina Powder, ect. please feel free to contact us.(nanotrun@yahoo.com)

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of CE Quality High Durable High Purity Alumina Ceramic Foam Filter

What is a CE Quality High Durable High Purity Alumina Ceramic Foam Filter?
It’s a special filter made for cleaning molten metal. It uses a very pure form of aluminum oxide (alumina) shaped like a sponge. This sponge has lots of connected holes. The “CE Quality” means it meets strict standards for performance and reliability. The “High Durable” part means it lasts a long time under tough conditions.

How does this ceramic foam filter actually clean metal?
The filter sits in the metal flow path. Molten metal pours through it. Solid dirt particles and unwanted oxides get trapped inside the filter’s sponge-like structure. The clean metal flows out the other side. The filter acts like a very fine sieve. It catches impurities that would otherwise ruin the final metal product.

What are the main advantages of using this high purity alumina filter?
High purity means the filter itself won’t add contaminants to your metal. This is crucial for top-quality castings. High durability means the filter doesn’t break down easily in the hot metal. It keeps its shape and filtering power. This reliability gives consistent results. You get cleaner metal. You get fewer defects in your cast parts. You save money by reducing waste.

Where are these high durable alumina filters typically used?
They are vital in foundries and metal casting plants. You find them cleaning aluminum alloys, copper alloys, and other non-ferrous metals. They are used before the metal goes into molds for things like car parts, aerospace components, electronics housings, and other high-performance products. Any place needing very clean metal uses them.

How do I pick the right size and pore size for my application?
You need to match the filter to your specific metal and casting process. The size (like dimensions) must fit your existing equipment setup. The pore size (how big the holes are) controls what size particles get filtered out. Think about the types of impurities in your metal. Think about the flow rate of metal you need. Consult the filter supplier’s charts. They base recommendations on metal type, casting weight, and gating system design. Getting the right size ensures good filtration without slowing production.

(CE Quality High Durable High Purity Alumina Ceramic Foam Filter)