Overview of 30 Micron Alumina/Silicon/SiC Porous Ceramic Disc Plate/Foam Filters

30 Micron Alumina/Silicon/SiC Porous Ceramic Disc Plate/Foam Filters 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 30 Micron Alumina/Silicon/SiC Porous Ceramic Disc Plate/Foam Filters

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

(30 Micron Alumina/Silicon/SiC Porous Ceramic Disc Plate/Foam Filters)

Specifications of 30 Micron Alumina/Silicon/SiC Porous Ceramic Disc Plate/Foam Filters

These 30 Micron Alumina/Silicon Carbide (SiC) porous ceramic disc plates and foam filters are necessary for tidy steel spreading. They catch little pollutants successfully. The essential requirements is the 30 micron pore size. This tiny dimension catches really fine bits in molten metal. It makes certain cleaner spreadings with less issues.

The filters are made from high-purity alumina, silicon carbide, and silicon carbide. These products are picked for strength. They withstand extreme warmth well. The filters take care of liquified metal temperatures quickly. They won’t thaw or deform in the heater or throughout pouring.

Thermal shock resistance is excellent. The filters cope with sudden temperature level modifications. Relocating them from space temperature into liquified metal will not split them. This dependability is essential for factory procedures. Downtime is decreased.

Mechanical toughness is high. The ceramic framework is robust. It stands up to the pressure of moving steel without breaking. Operators can manage the filters with confidence. Damage throughout use is decreased.

The permeable structure is consistent and interconnected. Molten steel streams with efficiently. Entraped additions remain inside the filter. Flow rates continue to be constant. Obstructing takes place much less frequently. Casting yields enhance.

These filters come as level discs or intricate foam forms. Both kinds supply the same filtration performance. The selection depends on the particular gating system design. Installment is simple. They fit typical filter housings.

Utilizing these filters boosts steel high quality significantly. Inclusions like oxides and slag are eliminated efficiently. The outcome is smoother spreading surfaces. Interior soundness is improved. Machining prices commonly decrease. Denial rates fall.

(30 Micron Alumina/Silicon/SiC Porous Ceramic Disc Plate/Foam Filters)

Applications of 30 Micron Alumina/Silicon/SiC Porous Ceramic Disc Plate/Foam Filters

These 30 micron alumina/silicon/silicon carbide porous ceramic disc plates and foam filters are vital tools for cleaner metal castings. They catch tiny solid pollutants suspended in molten steel. This happens as the steel streams via the filter’s network of small pores. The 30 micron size is extremely great. It catches small oxides and various other unwanted particles effectively.

Foundries utilize these filters extensively in aluminum and iron spreading. They are additionally appropriate for copper alloys and superalloys. Putting the filter in eviction system prevails method. The liquified steel goes through it before getting in the mold and mildew tooth cavity. This action eliminates dangerous incorporations.

The result is considerably cleaner steel. Cleaner steel suggests fewer issues in the final casting. You see fewer cracks, openings, and weak spots. Casting return improves. Less ditch steel is generated. This saves money. The mechanical homes of the actors parts get better. Strength and sturdiness rise.

The alumina/silicon/SiC material mix gives these filters high toughness. They stand up to the extreme warmth and chemical attack of liquified steel. They withstand thermal shock well. Unexpected temperature level changes will not fracture them easily throughout pre-heating or metal get in touch with. Their chemical security is outstanding. They don’t respond with many molten metals.

Metal casting shops obtain real advantages. Production costs go down. Item top quality rises. Regular filter efficiency is crucial. It makes sure dependable contamination elimination every time. These filters are a proven solution for demanding factory atmospheres. They help generate high-integrity castings effectively.

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 30 Micron Alumina/Silicon/SiC Porous Ceramic Disc Plate/Foam Filters

What are these filters?
These are flat disc filters made from tiny ceramic particles. They contain Alumina, Silicon, or Silicon Carbide. Tiny holes run through them. The holes are about 30 microns across. Think of them like a very fine sponge made of hard ceramic. They are shaped like plates or discs.

What do they do?
You put these filters in the path of molten metal. The metal flows through the tiny holes. The holes trap solid bits floating in the metal. These bits are dirt, slag, or bits of loose sand. The clean metal flows out the other side. This makes your final casting much cleaner inside.

Why use ceramic filters?
Metal straight from the furnace often has junk in it. This junk ruins castings. It causes holes, weak spots, or rough surfaces. Ceramic filters catch this junk. Your castings become stronger and look better. You get fewer rejected parts. This saves money and time.

How do I use them?
Place the filter securely in the mold’s gating system. The metal must flow through the filter, not around it. Make sure the filter fits tightly. Support it well so hot metal doesn’t break it. The filter sits where the metal enters the mold cavity. It works just before the metal fills the part shape.

Where are they used?
These filters are for foundries making metal parts. They work with aluminum, iron, steel, and other metals. Use them in sand casting, investment casting, or permanent mold processes. They are vital for making high-quality parts like engine blocks, wheels, or pump housings. Any casting needing clean metal benefits from them.

(30 Micron Alumina/Silicon/SiC Porous Ceramic Disc Plate/Foam Filters)