Overview of High Strength Porous Foam Ceramic Filter Alumina Foam Ceramic

High Strength Porous Foam Ceramic Filter Alumina Foam Ceramic is advanced porous structures made from high-purity aluminum oxide (Al₂O₃). Designed for molten metal filtration, they effectively remove slag, oxides, and non-metallic inclusions, ensuring cleaner and higher-quality castings in aluminum, iron, steel, and other metal alloys.

Key Features of High Strength Porous Foam Ceramic Filter Alumina Foam Ceramic

High-Temperature Resistance – Stable up to 1700°C, ideal for molten metal applications.

Uniform Porosity (10-100 PPI) – Customizable pore sizes for efficient impurity removal.

Excellent Thermal Shock Resistance – Withstands rapid temperature changes without cracking.

High Mechanical Strength – Durable under extreme casting conditions.

Chemical Inertness – Resists corrosion from molten metals and fluxes.

(High Strength Porous Foam Ceramic Filter Alumina Foam Ceramic)

Specification of High Strength Porous Foam Ceramic Filter Alumina Foam Ceramic

This High Toughness Permeable Foam Ceramic Filter makes use of alumina. It filterings system molten steel very well. The open-cell foam framework catches tiny impurities. You get cleaner spreadings. This ceramic filter deals with heats quickly. It works fine in ferrous and non-ferrous steels. Alumina inconveniences. It resists thermal shock. Sudden temperature modifications won’t break it. The chemical resistance is exceptional. It won’t respond with the majority of molten steels. This filter traps slag and oxides efficiently. It quits additions from entering the spreading. The permeable design allows smooth metal circulation. You prevent turbulence. This reduces gas entrapment. Less defects happen. Steel return boosts. You save cash.

The filter maintains its shape under pressure. It does not collapse in the mold. Consistent purification efficiency is ensured. Various pore dimensions are readily available. You pick based on your metal and needs. Typical sizes are 10, 20, and 30 PPI. Greater PPI indicates finer filtering. Setup is simple. Put it in eviction system. It fits basic filter housings. This alumina foam ceramic is reusable sometimes. Examine its condition after each pour. Its strength means less breakage. You obtain reputable usage. Less waste happens. This filter works in shops internationally. It improves casting quality significantly. Lowered rework saves time. Cleaner steel indicates far better items.

(High Strength Porous Foam Ceramic Filter Alumina Foam Ceramic)

Applications of High Strength Porous Foam Ceramic Filter Alumina Foam Ceramic

Alumina foam ceramic filters are special porous materials. They are made from light weight aluminum oxide. These filters have high strength and warm resistance. They are extensively utilized in metal processing sectors. Their major work is cleaning liquified steel before casting. This enhances end product quality.

Light weight aluminum foundries count greatly on these filters. The filters catch harmful oxides and non-metallic bits in fluid light weight aluminum. This protects against issues in cast parts. Cleanser aluminum implies more powerful, much more dependable parts. The filters endure the severe temperature levels inside heaters and molds.

Steel manufacturing likewise benefits from alumina foam filters. Steelmakers utilize them to get rid of contaminations from liquid steel. This leads to cleaner steel with fewer additions. Cleanser steel does much better popular applications. Filters make certain consistent high quality in steel billets and slabs.

Aerospace and auto manufacturers need high-quality steel parts. Alumina foam filters help attain this. They make certain the liquified steel moving into vital components is pure. This lowers failures in engine components or architectural elements. Constant filtering is crucial for safety and security and performance.

Financial investment spreading procedures use these filters too. They are positioned in eviction systems of mold and mildews. The filters smooth steel flow and capture impurities before the metal loads the mold cavity. This results in castings with outstanding surface area coating and information. Flaws like porosity are decreased.

Copper and brass producers also use alumina filters. They efficiently remove dross and oxides from these non-ferrous thaws. Cleanser copper and brass suggest less turns down and far better final products. The filters deal with the certain chemistry of these metals well.

The open cell framework of the foam enables regulated steel flow. It catches little fragments efficiently. This structure stays secure even under intense heat. Operators install them easily in existing spreading setups. Their longevity makes them affordable with time.

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 High Strength Porous Foam Ceramic Filter Alumina Foam Ceramic

What is high strength porous foam ceramic filter alumina foam ceramic?
It’s a special ceramic filter. It looks like foam. It’s made from alumina. The material has many tiny holes. These holes let liquid metal flow through. The filter catches unwanted bits in the metal. It makes the metal cleaner and stronger.

How does this filter work in metal casting?
You place the filter in the metal path. Molten metal flows through it. The filter’s tiny holes trap impurities. These impurities are slag, oxides, or other solid bits. Clean metal flows out the other side. This prevents defects in the final cast part.

Why choose alumina foam ceramic over other filter types?
Alumina ceramic handles extreme heat very well. It won’t melt or break down easily in molten metal. It’s also chemically stable. This means it doesn’t react with most metals. Its open-pore structure gives good metal flow. It catches small particles effectively. It lasts longer than many other filters under tough conditions.

Where is this alumina foam filter typically used?
It’s used widely in foundries and metal casting plants. Common uses include filtering aluminum alloys. It’s also used for copper alloys, zinc alloys, and some irons. You find it in automotive parts production. Aerospace components often use it. Precision engineering parts need this clean metal too.

What are the main benefits of using this filter?
The main benefit is better quality castings. It reduces holes and weak spots caused by impurities. This means fewer rejected parts. It saves money on wasted metal. It improves the mechanical strength of the final product. Production runs smoother with fewer interruptions. The filter itself is strong and lasts well.

(High Strength Porous Foam Ceramic Filter Alumina Foam Ceramic)