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Overview of Precision Ceramic Component Aluminum Oxide Alumina Al2O3 Ceramic Plate 99.9% Alumina Ceramic Disc with Flow Channels
Precision Ceramic Component Aluminum Oxide Alumina Al2O3 Ceramic Plate 99.9% Alumina Ceramic Disc with Flow Channels 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 Precision Ceramic Component Aluminum Oxide Alumina Al2O3 Ceramic Plate 99.9% Alumina Ceramic Disc with Flow Channels
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

(Precision Ceramic Component Aluminum Oxide Alumina Al2O3 Ceramic Plate 99.9% Alumina Ceramic Disc with Flow Channels)
Specification of Precision Ceramic Component Aluminum Oxide Alumina Al2O3 Ceramic Plate 99.9% Alumina Ceramic Disc with Flow Channels
This accuracy ceramic plate utilizes aluminum oxide product. We call it alumina or Al2O3. The pureness level is really high, 99.9%. This high purity is essential. It provides the ceramic plate excellent performance. Home plate is a flat disc form. Special circulation networks are machined right into its surface area. These networks assist fluids or gases specifically.
The material residential or commercial properties are very solid. Alumina ceramic is incredibly tough. It withstands wear exceptionally well. This makes it last a very long time in challenging conditions. It handles very high temperatures quickly. Thermal shock resistance is great additionally. This means it won’t crack conveniently going from warm to cold rapidly. Home plate is a solid electrical insulator. It keeps electrical energy from passing through dependably. Chemical resistance is an additional crucial feature. It endures lots of acids, alkalis, and solvents without damages. This is important for harsh chemical environments.
The flow networks are a critical style aspect. They are made accurately. Their size and placement are managed tightly. This guarantees specific fluid or gas activity. You get regular circulation prices. You get controlled circulation. You stay clear of undesirable disturbance. These channels are extremely smooth inside. This reduces rubbing losses. It stops bits from sticking. This is crucial for tidy procedures.
This high-purity alumina disc fits demanding applications. Use it in semiconductor processing tools. Utilize it where accurate fluid control matters. It functions well in analytical instruments. It functions reliably in chemical reactors. It offers in high-temperature sensor housings. The product itself is biocompatible additionally. This opens up uses in medical devices occasionally.
The mix of 99.9% alumina and accuracy circulation networks supplies actual benefits. You get outstanding reliability. You get lengthy service life. You obtain constant efficiency. The product endures extreme atmospheres properly. The specific flow control supports complicated system needs. This ceramic plate provides a trustworthy technological option.

(Precision Ceramic Component Aluminum Oxide Alumina Al2O3 Ceramic Plate 99.9% Alumina Ceramic Disc with Flow Channels)
Applications of Precision Ceramic Component Aluminum Oxide Alumina Al2O3 Ceramic Plate 99.9% Alumina Ceramic Disc with Flow Channels
Light weight aluminum oxide ceramic plates supply exceptional performance. This material is likewise called alumina. The 99.9% pureness quality is very high. This pureness degree makes the ceramic exceptionally hard. It endures severe wear conveniently. These plates manage severe warmth superbly. Temperatures far past the majority of metals are not a problem. Chemical attack hardly ever influences them. Solid acids and bases trigger little damages. Electrical insulation properties are exceptional. These plates won’t conduct electrical power. Smooth surfaces are another vital benefit. They resist sticking and build-up properly.
Flow networks machined right into these discs are vital. The networks direct fluids or gases precisely. This attribute opens several demanding applications. Semiconductor manufacturing relies heavily on them. They hold wafers throughout etching and cleaning. The ceramic resists harsh procedure chemicals perfectly. Medical devices utilizes them also. They regulate fluid flow in analyzers dependably. Lengthy life span reduces downtime considerably.
Chemical processing plants need durable parts. These alumina discs take care of harsh fluids securely. They work well in pumps and shutoffs. Laser systems generate intense warmth. Alumina plates handle this heat effectively. Their stability secures sensitive optics. Sensing unit innovation benefits from their insulation. Circulation networks make sure exact sample delivery. The material does not hinder measurements.
These accuracy ceramic discs fix challenging problems. They last much longer than steel choices. Efficiency stays constant under stress. Maintenance prices drop substantially. They are a smart selection for essential fluid handling.
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 Precision Ceramic Component Aluminum Oxide Alumina Al2O3 Ceramic Plate 99.9% Alumina Ceramic Disc with Flow Channels
Precision Ceramic Component Aluminum Oxide Alumina Al2O3 Ceramic Plate 99.9% Alumina Ceramic Disc with Flow Channels: Key Questions Answered
What makes 99.9% alumina ceramic special?
This material is extremely pure. High purity means excellent performance. It resists very high temperatures well. It handles strong chemicals without damage. It wears down very slowly. Electrical insulation is superb. This purity is crucial for demanding uses.
How hot can this ceramic disc get?
It withstands very high heat. Continuous use up to 1650°C (3000°F) is typical. Short bursts can go even higher. This makes it ideal for furnaces, sensors, high-heat processes. It won’t melt or degrade easily under normal conditions.
Why add flow channels?
Flow channels serve a specific purpose. They guide liquids or gases across the disc surface precisely. This is vital for applications like fluid distribution, chemical reactions, cooling systems, or fuel cells. The channels are machined accurately for consistent flow.
Is the surface smooth?
Yes, the surface finish is very smooth. A fine surface is standard. This minimizes friction. It prevents contamination buildup. It ensures good sealing when needed. Smoothness depends on the specific grade and machining. Options are available.
Where is this disc used?
Its uses are broad. Semiconductor manufacturing equipment relies on it. High-temperature sensors need its stability. Analytical instruments use it for fluid handling. Industrial processes employ it for wear parts. Research labs find it essential. Any place needing purity, heat resistance, and chemical stability benefits.

(Precision Ceramic Component Aluminum Oxide Alumina Al2O3 Ceramic Plate 99.9% Alumina Ceramic Disc with Flow Channels)
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