Overview of Alumina Ceramic Foam Filter Honeycomb Ceramic Filter Plate

Alumina Ceramic Foam Filter Honeycomb Ceramic Filter Plate 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 Alumina Ceramic Foam Filter Honeycomb Ceramic Filter Plate

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.

(Alumina Ceramic Foam Filter Honeycomb Ceramic Filter Plate)

Specification of Alumina Ceramic Foam Filter Honeycomb Ceramic Filter Plate

Alumina ceramic foam filter layers tidy molten steel. They remove impurities prior to spreading. This process enhances item high quality. These filters utilize high-purity alumina ceramic. The product deals with severe heat quite possibly. It endures temperature levels above 1700 ° C quickly. This makes it perfect for metal shops.

The filter has a special honeycomb structure. It appears like numerous linked open cells. This produces a big surface area inside. Tiny openings create an intricate network. Molten steel moves via these flows. Solid impurities obtain caught inside the filter. Clean metal loses consciousness the other side. The hole dimension manages what gets captured. Various opening dimensions target different contaminants. You select the size based upon your metal and demands.

These plates are exceptionally strong. They withstand thermal shock efficiently. Fast temperature changes won’t split them. They likewise withstand chemical strike from hot metal. This stamina suggests lengthy filter life. Factories obtain reliable efficiency over several uses. The filters are dimensionally secure too. They maintain their form under extreme warmth. Regular flow paths are preserved.

Installment is straightforward. Employees place the filter in eviction system. Molten metal moves directly via it. The filter records oxides, slag, and various other particles. Cleaner steel enters the mold cavity. This avoids issues in the final spreading. It reduces scrap rates considerably. Metal yield improves. Mechanical homes of spreadings usually improve.

These filters work with several metals. They prevail in aluminum, iron, and steel spreading. Foundries see genuine advantages. They accomplish cleaner steel with fewer troubles. The procedure becomes more reliable. Product high quality climbs continually.

(Alumina Ceramic Foam Filter Honeycomb Ceramic Filter Plate)

Applications of Alumina Ceramic Foam Filter Honeycomb Ceramic Filter Plate

Contaminations in molten steel reason flaws. Vulnerable points appear. Product failures take place. Alumina ceramic foam filter plates resolve this. They catch undesirable particles properly. These filters go straight into the metal flow path. Molten aluminum or various other metals travel through them. The filter has a distinct open-cell foam structure. It appears like a sponge. Numerous small holes connect inside. Impurities get captured within this complicated network. Tidy steel drains the opposite. This occurs quick. Manufacturing rate remains high.

Honeycomb ceramic filter plates also work well. They provide a various framework. Several straight networks form a grid. Pollutants hit the channel walls. They stick there. The metal keeps relocating through the open networks. Both foam and honeycomb kinds use strong alumina ceramic. This material takes care of extreme heat. It endures the extreme molten metal setting. It does not break down easily. Chemical reactions are marginal.

Shops rely upon these filters. They create cleaner castings. Automotive components like wheels and engine blocks need this purity. Aerospace components demand it too. Electronics real estates benefit. The filters capture oxides, slag, and various other junk. Metal flows smoother after filtering system. Much less turbulence occurs. Fewer gas bubbles create inside the spreading. Stamina boosts. Surface area surface looks better. Deny prices go down substantially. Much less metal gets thrown away. Operating expenses reduce. Steel top quality comes to be consistent set after set.

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 Alumina Ceramic Foam Filter Honeycomb Ceramic Filter Plate

Alumina Ceramic Foam Filter Honeycomb Ceramic Filter Plate: 5 Key Questions

What does this ceramic filter plate actually do?
It removes harmful impurities from molten metal. Think tiny bits of solid junk or air bubbles trapped in the liquid metal. The filter catches these. Cleaner metal flows into your molds. This means fewer defects in your final cast parts.

Why pick alumina ceramic foam specifically?
It handles extreme heat well. Molten aluminum or iron gets incredibly hot. Alumina stays strong and doesn’t melt or break down. It also resists chemical attack from the metal itself. Plus, the foam structure creates many paths for metal to flow, trapping junk effectively without slowing things down too much.

Where do people use these filters most often?
They’re essential in foundries making cast parts. You see them in the gating system of molds for aluminum wheels, engine blocks, or other complex shapes. Any application needing very clean metal uses them. They fit right before the metal enters the mold cavity.

How long does one filter plate last?
It lasts for one single casting cycle. The filter traps impurities during the metal pour. Afterwards, the used filter is discarded. It’s a consumable item. You need a fresh filter for each new mold you pour.

How do I choose the right pore size?
It depends on your metal and the quality you need. Smaller pores catch finer impurities. This gives you cleaner metal. But smaller pores might also restrict the metal flow more. You need to balance fineness with flow speed. Common sizes are 10, 20, or 30 pores per inch. Talk to your supplier about your specific metal alloy and casting process. They can recommend the best size.

(Alumina Ceramic Foam Filter Honeycomb Ceramic Filter Plate)