Overview of High Quality Alumina Zirconia Silicon Carbide Ceramic Foam Filter Foam Ceramic Filter for Metal Foundry

High Quality Alumina Zirconia Silicon Carbide Ceramic Foam Filter Foam Ceramic Filter for Metal Foundry 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 High Quality Alumina Zirconia Silicon Carbide Ceramic Foam Filter Foam Ceramic Filter for Metal Foundry

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

(High Quality Alumina Zirconia Silicon Carbide Ceramic Foam Filter Foam Ceramic Filter for Metal Foundry)

Specifications of High Quality Alumina Zirconia Silicon Carbide Ceramic Foam Filter Foam Ceramic Filter for Metal Foundry

Alumina zirconia silicon carbide ceramic foam filters are important for tidy metal spreadings. These filters get rid of damaging contaminations from molten metal. The result is better cast get rid of fewer flaws. The filter material integrates alumina, zirconia, and silicon carbide. This mix supplies excellent thermal shock resistance and chemical security. The filters withstand the severe warmth of molten steels like steel, iron, and aluminum alloys. They manage temperature levels approximately 1700 ° C.

Pore size is essential. Usual pore sizes consist of 10 ppi, 12 ppi, and 15 ppi. PPI stands for pores per linear inch. A reduced ppi number implies bigger pores. A greater ppi number indicates smaller sized pores. Finer pores trap smaller contaminations. Choose the ppi based upon your metal kind and needed cleanliness. Standard shapes are square or rectangle-shaped. Typical dimensions are 50mm x 50mm, 100mm x 100mm, 150mm x 150mm. Density usually ranges from 20mm to 50mm. Custom-made dimensions are often readily available.

These ceramic filters offer high strength. They withstand erosion from fast-flowing molten steel. They preserve their form under the metal’s weight. Their open-cell foam structure permits good metal flow. It traps oxides, slag, and other additions properly. This filtration substantially improves metal high quality. Using these filters lowers scrap rates. It improves the mechanical residential or commercial properties of the final spreading. It also extends device life for downstream processes. This filter appropriates for numerous casting methods. Utilize it in gravity casting, low-pressure spreading, and high-pressure die spreading. Mount the filter in the gating system. Put it prior to the steel gets in the mold and mildew tooth cavity. This positioning makes sure optimum impurity removal. Proper installment is vital for best outcomes. The filters deal with ferrous and non-ferrous steels. They are essential tools for shops going for costs castings.

(High Quality Alumina Zirconia Silicon Carbide Ceramic Foam Filter Foam Ceramic Filter for Metal Foundry)

Applications of High Quality Alumina Zirconia Silicon Carbide Ceramic Foam Filter Foam Ceramic Filter for Metal Foundry

High quality alumina zirconia silicon carbide ceramic foam filters are vital in metal shops. They clean molten metal prior to spreading. These filters rest inside eviction system. Molten steel moves via them. The foam structure catches strong impurities. This includes slag, oxides, and loose sand bits. Cleanser steel goes into the mold tooth cavity. This directly enhances last casting top quality.

These ceramic foam filters supply substantial benefits. They efficiently remove hazardous inclusions. This avoids issues in cast components. Typical problems like porosity and additions are decreased. Surface area coating improves noticeably. Castings become more powerful and much more reputable. Mechanical properties get better. Scrap rates typically go down. Foundries conserve cash.

The specific material mix matters. Alumina offers good thermal stability. Zirconia includes stamina and thermal shock resistance. Silicon carbide boosts toughness. With each other they deal with severe warmth and thermal biking. They stand up to chemical strike from aggressive alloys. These filters work well with light weight aluminum, iron, steel, copper, and various other metals. They are steady throughout putting.

Using these filters boosts steel flow. The flow ends up being smoother and extra controlled. Turbulence decreases considerably. Less disturbance means much less oxide development. Much less oxide implies cleaner metal. The filter acts like a flow diffuser. This gentle filling up minimizes erosion in the mold and mildew. It also reduces air entrapment. Casting yield enhances.

Appropriate filter option is essential. Pore dimension should match the steel type and application. Thickness and size rely on the casting. The goal is maximum filtration without limiting circulation excessive. Foundries require trustworthy filters. High quality ceramic foam filters provide constant performance. They are a tested solution for cleaner metal. Better metal means much better spreadings. This modern technology is vital for modern-day precision foundry job.

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 Quality Alumina Zirconia Silicon Carbide Ceramic Foam Filter Foam Ceramic Filter for Metal Foundry

Ceramic Foam Filters for Metal Foundries: 5 Key Questions

What is this ceramic foam filter?
This filter is a block made from Alumina, Zirconia, and Silicon Carbide. It looks like foam. Its job is cleaning molten metal before casting. It catches impurities in the liquid metal.

How does this filter actually clean the metal?
You place the filter in the mold’s gating system. The molten metal must flow through the filter’s tiny pores. These pores act like a net. Solid junk gets trapped inside the filter. Clean metal flows out the other side. This junk includes oxides, slag bits, and loose sand.

Why should our foundry use these specific filters?
These filters are very strong. They resist the extreme heat and chemical attack of molten metal. They give you cleaner castings. Cleaner metal means fewer defects in your final parts. You get better quality castings. You save money on scrap and rework.

What sizes and shapes do these filters come in?
We offer many sizes and shapes. Common shapes are rectangles, disks, and donuts. We make them to fit standard filter housings. Tell us your mold design. We can supply the right filter size for your needs.

How hot can these filters get?
These filters handle very high temperatures. They work fine up to 1600°C (2912°F). This makes them perfect for aluminum, iron, steel, and copper alloys. They won’t break down or melt in your process.

(High Quality Alumina Zirconia Silicon Carbide Ceramic Foam Filter Foam Ceramic Filter for Metal Foundry)