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Description
Overview of Heat Resistant / 99% Alumina Ceramic Tube with Holes Al2O3 Pipe
Heat Resistant / 99% Alumina Ceramic Tube with Holes Al2O3 Pipe is precision-engineered from 99%+ pure aluminum oxide (Al₂O₃), offering outstanding mechanical strength and thermal stability. With a maximum operating temperature of 1800°C, these rings are widely used in high-wear applications such as bearings, seals, insulators, and semiconductor processing equipment. Their exceptional hardness and corrosion resistance make them ideal for demanding industrial environments.
Key Features of Heat Resistant / 99% Alumina Ceramic Tube with Holes Al2O3 Pipe
Extreme Temperature Resistance – Stable up to 1800°C with minimal thermal expansion
Superior Wear Resistance – Harder than steel, ensuring long service life
Excellent Electrical Insulation – High dielectric strength for electronic applications
Chemical Inertness – Resists acids, alkalis, and corrosive gases
Precision Machined – Tight tolerances for consistent performance in mechanical assemblies

(Heat Resistant / 99% Alumina Ceramic Tube with Holes Al2O3 Pipe)
Specifications of Heat Resistant / 99% Alumina Ceramic Tube with Holes Al2O3 Pipe
This alumina ceramic tube stands up to extreme warm. It deals with temperature levels as much as 1800 ° C. That makes it ideal for heaters and kilns. The product is 99% pure light weight aluminum oxide (Al2O3). High pureness suggests excellent chemical resistance. Acids and alkalis will not conveniently harm it. It stands up to rust well. This tube likewise offers wonderful electrical insulation. It works reliably in high-voltage settings.
Television includes specific holes. These openings are custom-drilled. They match details client demands. Hole size, number, and pattern are adjustable. Usual usages include thermocouple security. The openings permit sensor insertion. They additionally help gas circulation or example flow. The tube itself comes in various dimensions. Outer sizes range from tiny to big. Wall surface thickness is adjustable. Size is also reduced to get.
Its mechanical toughness is high. Television remains inflexible under tons. It keeps dimensional stability at heats. Thermal shock resistance is great. This implies it survives rapid temperature level adjustments. Surface area surface is generally smooth. This reduces friction or contamination. You can request special surface area therapies. These could improve particular properties.
This alumina tube suits requiring industrial tasks. It’s common in semiconductor production. Heating system liners and heating elements use it. Research laboratory devices frequently incorporates these tubes. They show up in laser innovation as well. Metallurgy and heat treatment procedures depend on them. Television supplies dependable performance in harsh conditions. It uses a lengthy life span. This product is a tested service for high-temperature applications.

(Heat Resistant / 99% Alumina Ceramic Tube with Holes Al2O3 Pipe)
Applications of Heat Resistant / 99% Alumina Ceramic Tube with Holes Al2O3 Pipe
Warmth resistant alumina ceramic tubes with openings take care of laborious. These Al2O3 pipes are exceptionally strong. They stand up to extremely heats quickly. They are made from 99% pure alumina. This purity gives them excellent properties.
The openings in these tubes are essential. They can be various sizes. They can be set up in various patterns. This relies on what television needs to do. The holes let things pass through. They enable gases or liquids to stream. They let wires or sensors go within. They aid with mounting television safely.
These tubes are ideal for severe warm. They work well inside furnaces and kilns. They are terrific for thermocouple defense sheaths. They shield sensing units gauging high temperatures. They are made use of in semiconductor processing devices. They manage harsh chemicals without damages. Labs use them for specific experiments. Industrial setups rely on their toughness.
The product itself is extremely hard. It stands up to wear in time. It doesn’t respond with a lot of chemicals. It stays secure electrically. It gives excellent insulation. This makes it risk-free around power. It manages thermal shock better than numerous materials. It will not thaw or warp quickly. This results in long service life.
Customers select these tubes for demanding applications. They require reliable performance under stress and anxiety. The tubes use consistent outcomes. They lower downtime in manufacturing facilities. They make sure precise dimensions in laboratories. Their toughness conserves money in time. Different markets find them crucial.
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 Heat Resistant / 99% Alumina Ceramic Tube with Holes Al2O3 Pipe
What is this alumina ceramic tube?
This tube is made from 99% pure aluminum oxide (Al2O3). It’s a very hard, dense ceramic material. This tube handles extreme heat very well. It also resists wear and corrosion effectively. The tube has holes drilled through its wall. These holes are arranged in specific patterns.
How hot can this tube get?
This tube withstands temperatures up to 1700°C (3092°F). It stays strong and stable at these high temperatures. It doesn’t soften or melt easily. It doesn’t expand much with heat either. This makes it reliable for hot processes.
Why does the tube have holes?
The holes serve important jobs. They let gases or liquids pass through the tube wall. They allow sensors or probes to be inserted into the process. They help distribute heat evenly inside furnaces. The hole pattern is designed for the specific task.
What chemicals does it resist?
This tube resists attack from most acids and alkalis. It doesn’t react with many molten metals either. It handles harsh gases like chlorine or fluorine well. This chemical resistance makes it last long in tough environments. It won’t rust like metal.
Can I get custom sizes and hole patterns?
Yes, custom options are available. You can order different tube diameters and lengths. You can specify different wall thicknesses. The hole size, number, and pattern can be made to your exact needs. Tell us your application requirements. We can make the tube fit your machine or process perfectly.

(Heat Resistant / 99% Alumina Ceramic Tube with Holes Al2O3 Pipe)
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