Overview of Alumina Silicon Carbide Zirconia Porous Ceramic Foam Filter

Alumina Silicon Carbide Zirconia Porous 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 Alumina Silicon Carbide Zirconia Porous 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

(Alumina Silicon Carbide Zirconia Porous Ceramic Foam Filter)

Specifications of Alumina Silicon Carbide Zirconia Porous Ceramic Foam Filter

Alumina silicon carbide zirconia permeable ceramic foam filter supplies effective molten steel purification. This filter eliminates contaminations like slag and inclusions successfully. It ensures cleaner steel spreadings. The product composition incorporates alumina, silicon carbide, and zirconia. This blend delivers exceptional thermal shock resistance. It manages severe temperature level adjustments well during putting. High temperature strength is a vital attribute. The filter preserves architectural integrity under extreme warm. Chemical security is outstanding. The filter withstands deterioration from hostile liquified steels and fluxes. This stability supplies long life span.

The porous structure attributes numerous interconnected open cells. Cell thickness varies widely. Typical options consist of 10, 20, 30, or 40 pores per inch (PPI). This regulates the filtering excellence. Higher PPI filters catch smaller bits. Permeability stays high. Molten steel streams via easily without substantial stress decrease. This decreases turbulence. Turbulence triggers reoxidation and new problems. The one-of-a-kind three-dimensional network traps strong pollutants. Liquid metal travels through cleanly. Porosity levels are usually high. This allows excellent steel throughput prices.

Compressive stamina is considerable. The filter holds up against the physical pressures of steel circulation. It withstands cracking or falling apart. This durability is vital for reputable efficiency. The filter works well with numerous steels. It filters light weight aluminum, copper, iron, and steel alloys successfully. Utilizing this filter improves casting quality noticeably. It reduces defects like porosity and incorporations. Return boosts. Much less ditch metal takes place. Machining prices typically decrease. Surface area coating boosts. Total spreading efficiency improves. This filter is a practical solution for foundries seeking cleaner metal.

(Alumina Silicon Carbide Zirconia Porous Ceramic Foam Filter)

Applications of Alumina Silicon Carbide Zirconia Porous Ceramic Foam Filter

Alumina silicon carbide zirconia porous ceramic foam filters are very important devices in steel casting. These filters clean molten metal before it ends up being a solid component. They function due to the fact that they are permeable, like a sponge. Molten metal streams through the small holes. Impurities obtain caught inside the filter. This includes points like sand fragments or little bits of slag. The cleansed steel after that fills up the mold.

This filter product is really difficult. It integrates alumina, silicon carbide, and zirconia. These materials manage extreme heat well. Molten aluminum or iron is really hot. The filter will not melt or break conveniently. It additionally withstands chemical assault from the metal. This implies the filter lasts longer and does its work accurately.

Utilizing these filters improves the final steel product. They get rid of unsafe inclusions. Additions cause weak points or surface area problems. Cleanser steel means stronger, better-looking castings. This reduces waste. Fewer parts get discarded because of issues. It saves cash and products.

Numerous sectors utilize these filters. Automotive shops need solid engine components. Aerospace firms require remarkable elements. The filters aid accomplish the necessary steel pureness. They are placed directly in the course of the liquified metal. This takes place right prior to the steel goes into the mold and mildew cavity. Different filter sizes and shapes exist. They fit different casting systems. The permeable framework provides reliable filtration without slowing the metal flow excessive.

The filters take care of various molten metals. Light weight aluminum foundries use them commonly. Iron and steel casting likewise advantage. Also copper alloys can be filtered. The particular material mix deals exceptional thermal shock resistance. Sudden temperature level modifications don’t break the filter. This is important throughout the pouring process.

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 Silicon Carbide Zirconia Porous Ceramic Foam Filter

Alumina Silicon Carbide Zirconia Porous Ceramic Foam Filter: Key Questions

What is this filter?
This filter is a special ceramic block. It looks like foam. It’s made from alumina, silicon carbide, and zirconia. Tiny holes go all through it. You put it in the metal path before casting aluminum.

Why use this filter for aluminum?
It cleans the molten aluminum. It catches dirt and bits of solid stuff. This makes the final aluminum parts stronger. They break less easily. The filter material itself is very tough. It handles the hot aluminum well. It doesn’t break down quickly.

How does the filter actually work?
The molten aluminum flows through the filter’s holes. These holes are like a maze. Dirt particles get stuck inside this maze. They can’t pass through. The clean aluminum flows out the other side. The filter traps the bad stuff.

How hot can this filter get?
It withstands very high temperatures. It works fine with molten aluminum. Aluminum melts around 660°C. This filter easily handles temperatures over 1600°C. You don’t need to worry about it melting during normal aluminum casting.

What sizes are available?
Filters come in different sizes. Common shapes are squares, rectangles, or rounds. The thickness can vary. The hole size (pores per inch) also changes. You pick the size and pore count based on your furnace. Match it to your metal flow rate and the quality you need.

(Alumina Silicon Carbide Zirconia Porous Ceramic Foam Filter)