Overview of 12 Inch 26 Inch Alumina Ceramic Foam Filter AL2O3

12 Inch 26 Inch Alumina Ceramic Foam Filter AL2O3 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 12 Inch 26 Inch Alumina Ceramic Foam Filter AL2O3

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

(12 Inch 26 Inch Alumina Ceramic Foam Filter AL2O3)

Specifications of 12 Inch 26 Inch Alumina Ceramic Foam Filter AL2O3

This alumina ceramic foam filter can be found in sizes from 12 inches to 26 inches. Its primary product is AL2O3. This means pure light weight aluminum oxide. The filter framework is open-cell foam. This produces several interconnected pores. Pore dimensions are meticulously regulated. Typical alternatives consist of 10, 20, or 30 PPI. PPI means pores per inch. The high porosity permits excellent steel circulation. It catches pollutants effectively.

These filters take care of severe heat. They stand up to temperature levels over 1700 ° C. This makes them best for liquified steel. They are made use of in foundries. Aluminum casting uses them frequently. Copper alloy spreading utilizes them too. The filters eliminate strong additions. Oxides get entraped. Slag particles obtain recorded. This results in cleaner actors metal.

The filter enhances final product quality. It decreases defects significantly. Porosity in castings lowers. Mechanical buildings get better. Surface surface enhances. You obtain fewer rejects. This saves cash. Manufacturing performance increases. Metal yield improves. Less metal is thrown away.

This ceramic filter is chemically steady. It resists rust from molten steels. It will not react with the thaw. The structure stays solid throughout putting. Thermal shock resistance is great. Sudden temperature changes do not fracture it easily. Installation is uncomplicated. Position it in the filter box or jogger system. Ensure a limited fit. Prevent steel bypass. Proper preheating is crucial. This stays clear of thermal stress.

(12 Inch 26 Inch Alumina Ceramic Foam Filter AL2O3)

Applications of 12 Inch 26 Inch Alumina Ceramic Foam Filter AL2O3

Alumina ceramic foam filters determine 12 to 26 inches. They are crucial in factories. These filters tidy molten metal before casting. They trap unsafe contaminations successfully. Contaminations include oxides, slag, and loosened particles. Getting rid of these makes the last metal more powerful. It additionally makes the metal cleaner. Tidy metal suggests less defects in actors parts. Parts fail much less commonly. This saves money and enhances quality.

The filters deal with numerous steels. Light weight aluminum is common. Copper alloys use them. Steel shops require them as well. They manage extremely high temperatures. This is essential for liquified steel. The filters won’t thaw. They will not damage down quickly. This security is key. It makes certain consistent purification.

Various pore sizes are offered. Choices vary from 10 to 60 pores per inch. The ideal pore dimension relies on the metal. It also depends upon the casting requires. Great pores catch tiny fragments. Coarser pores permit much faster circulation. Foundries choose the most effective alternative for their procedure.

These filters match standard filter boxes. Positioning takes place in eviction system. Molten steel flows via the filter. The foam framework catches solids. Tidy metal passes into the mold and mildew tooth cavity. This process is reliable. It benefits big and tiny spreadings.

Past foundries, other usages exist. They improve liquified steel throughout transfer. They detoxify metal in holding heating systems. Chemical handling plants make use of similar filters. They deal with harsh fluids. The material stands up to chemical attack. It offers long life span.

The filters boost metal yield. Much less ditch steel takes place. Manufacturing costs go down. Product efficiency increases. They are a cost-effective remedy. Need for top notch spreadings grows. These alumina foam filters meet that demand. They are a typical device for modern metalcasting.

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 12 Inch 26 Inch Alumina Ceramic Foam Filter AL2O3

What is this ceramic foam filter?
It’s a porous block made of alumina (AL2O3). It traps dirt and tiny bits in melted metal. This happens before the metal goes into the mold. It makes cleaner castings.

How does it work?
You place the filter in the filter box. The hot liquid metal flows through it. The tiny holes catch slag, oxides, and other junk. Only clean metal passes through. This stops defects in the final part.

Why choose alumina ceramic?
Alumina handles extreme heat very well. It won’t melt or crack in molten aluminum or other metals. It resists chemical attack from the melt. It gives reliable filtration every time.

What sizes are available?
We offer two standard sizes. The 12-inch filter suits smaller casting setups. The 26-inch filter handles larger metal flows. Both provide excellent filtration for different needs.

How do I handle these filters?
Wear gloves. Keep them dry before use. Place them carefully in the filter box or gating system. Make sure they fit snugly. Avoid dropping them. They are strong but can break if hit hard.

(12 Inch 26 Inch Alumina Ceramic Foam Filter AL2O3)