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Overview of Alumina Ceramic Porous Plate, High-temperature Resistant Insulating Alumina Ceramic Component
Alumina Ceramic Porous Plate, High-temperature Resistant Insulating Alumina Ceramic Component is manufactured from high-purity aluminum oxide (Al₂O₃, 95%-99.8%), offering exceptional mechanical strength and thermal stability. These components are precision-engineered to meet strict tolerances, ensuring reliable performance in demanding environments. With a maximum operating temperature of 1800°C, they are widely used across industries including semiconductor, automotive, chemical processing, and medical equipment. Available in various shapes (rods, tubes, plates, washers) and surface finishes to suit specific application requirements.
Key Features of Alumina Ceramic Porous Plate, High-temperature Resistant Insulating Alumina Ceramic Component
Extreme Temperature Resistance – Withstands continuous operation up to 1800°C
Superior Mechanical Properties – High hardness (Mohs 9) and compressive strength
Excellent Wear & Corrosion Resistance – Outlasts metals in abrasive environments
Electrical Insulation – High dielectric strength for electronic applications
Chemical Inertness – Resistant to acids, alkalis and molten metals
Precision Manufacturing – Tight tolerances (±0.01mm) for critical applications

(Alumina Ceramic Porous Plate, High-temperature Resistant Insulating Alumina Ceramic Component)
Specification of Alumina Ceramic Porous Plate, High-temperature Resistant Insulating Alumina Ceramic Component
This alumina ceramic permeable plate takes care of severe heat. It functions accurately in temperature levels going beyond 1650 ° C. The material is pure light weight aluminum oxide. This guarantees outstanding efficiency under thermal stress and anxiety.
The plate includes regulated porosity. Pore size and distribution are very carefully taken care of. This permits certain gas or liquid flow prices. You get regular leaks in the structure for your process. The open structure is vital for filtration or diffusion tasks.
Heat resistance is a significant benefit. Home plate won’t thaw or flaw in extreme warm. It keeps its form and feature. This makes it perfect for furnace components or thermal handling tools. It supplies lengthy service life where other products stop working.
Excellent thermal insulation is one more benefit. The permeable framework traps air. This lessens warmth transfer through the plate. It shields bordering components from excessive temperatures. Energy effectiveness boosts as heat loss minimizes.
Electric insulation stays solid also at high warmth. The alumina ceramic withstands existing flow. This prevents brief circuits in hot settings. It’s safe for electrically warmed systems.
Home plate provides great mechanical strength. It stands up to wear and abrasion well. Influence resistance is modest. Manage it very carefully throughout installation. Its chemical inertness is essential. The plate stands up to assault from acids and antacids. It won’t corrode or break down in rough chemical ambiences. This makes certain steady efficiency in time.
Common usages include kiln furnishings setters. It acts as a support plate in sintering heaters. It works as a gas diffuser in high-temperature reactors. The plate operates as a liquified metal filter. It functions as a thermal barrier in different commercial home heating applications. Its adaptability comes from the combined homes.

(Alumina Ceramic Porous Plate, High-temperature Resistant Insulating Alumina Ceramic Component)
Applications of Alumina Ceramic Porous Plate, High-temperature Resistant Insulating Alumina Ceramic Component
Alumina ceramic porous plates provide superb purification. They manage extremely heats quickly. This material is strong light weight aluminum oxide ceramic. It withstands chemicals exceptionally well. These plates are available in several pore dimensions. You can select the best one for your job. They work well filtering warm liquids or gases. Several manufacturing facilities utilize them for this objective. They are likewise good assistances for driver materials. The porous structure permits circulation through the plate. This is necessary for chain reactions. Heat spreads evenly throughout home plate surface area. This assists in processes needing consistent temperature.
High-temperature resistant shielding alumina ceramic parts are vital for warmth administration. They stop heat moving where you don’t want it. This saves energy. It safeguards other devices close by. These parts keep their form and strength also in severe warmth. Furnaces and kilns use them extensively. They serve as liners, setters, and racks. Semiconductor manufacturing requires them as well. They take care of wafers throughout high-heat steps. Molten steel handling relies on their security. They won’t thaw or split easily. Electrical insulation is one more key benefit. They prevent brief circuits in hot settings. Their smooth surface withstands build-up. This indicates much less cleaning downtime. They are extremely hard and resist wear with time. This provides a much longer service life. Managing destructive ambiences is not a problem. They are trusted in hard problems.
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.([email protected])

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 Porous Plate, High-temperature Resistant Insulating Alumina Ceramic Component
What exactly is this alumina ceramic plate?
It’s a white plate made from aluminum oxide. This plate has many tiny holes through it. Think of it like a stiff sponge. The holes let liquids or gases pass while blocking solids. People use it for filtering or spreading heat evenly.
Why pick alumina ceramic over other materials?
Alumina ceramic handles extreme heat very well. It won’t crack or melt even in super hot furnaces. Other materials like metal or plastic often fail at high temperatures. This plate stays strong. It also doesn’t conduct electricity well. This makes it safe for electrical insulation jobs.
Where do people typically use this porous plate?
You find it inside high-temperature equipment. Places like kilns, furnaces, and lab ovens use it. It supports other parts needing heat. It acts as a stable base. It spreads heat evenly across surfaces. It filters hot gases or molten metals. Its strength and heat resistance are key.
How do I handle and install this plate?
Be careful. Alumina ceramic is strong but brittle. Avoid dropping it or hitting it hard. Protect the edges. Don’t subject it to sudden temperature changes. Let it heat up and cool down slowly. Make sure it sits flat and supported properly in your equipment. Uneven stress can cause cracks.
Can I get this plate in different sizes or hole patterns?
Yes. Factories usually make these plates to order. You can ask for specific sizes. You can choose different thicknesses. The hole size and pattern are also adjustable. Tell the maker what you need it to do. They can suggest the best hole design for your liquid or gas flow.

(Alumina Ceramic Porous Plate, High-temperature Resistant Insulating Alumina Ceramic Component)
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