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Overview of Industrial Alumina Ceramic Tube 99 Al2o3 Fireproof Alumina Tube Circle Alumina Tube
Industrial Alumina Ceramic Tube 99 Al2o3 Fireproof Alumina Tube Circle Alumina Tube 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 Industrial Alumina Ceramic Tube 99 Al2o3 Fireproof Alumina Tube Circle Alumina Tube
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

(Industrial Alumina Ceramic Tube 99 Al2o3 Fireproof Alumina Tube Circle Alumina Tube)
Specification of Industrial Alumina Ceramic Tube 99 Al2o3 Fireproof Alumina Tube Circle Alumina Tube
Industrial alumina ceramic tubes offer top efficiency for requiring settings. They contain 99% light weight aluminum oxide, called Al2O3. This high pureness produces extraordinary product stamina. These tubes manage severe warm without damages. Fire-resistant qualities make them secure near open fires or intense thermal processes. You won’t see warping or cracking also under prolonged heats.
The circle shape, or round tube layout, ensures even tension distribution. This protects against weak points throughout procedure. Criterion dimensions fit common commercial devices. Custom measurements are offered as well. These tubes resist chemical rust from acids and antacids. They remain secure in harsh settings. Electrical insulation homes are outstanding. This avoids existing leakage in electronic applications.
Surface area level of smoothness minimizes friction in relocating components. Use resistance expands life span dramatically. You minimize substitute expenses. These tubes function well in heaters, kilns, and reactors. They match semiconductor production and lab tools. Mechanical stability sustains hefty tons without flexing. Thermal shock resistance permits fast temperature level modifications. No degradation occurs from quick heating or cooling.
Installation is uncomplicated because of exact machining. Upkeep demands are low because of product longevity. They outmatch steel or plastic alternatives in warm zones. Expense performance originates from long-lasting integrity. Industries choose them for important high-heat areas. They make sure process security and tools defense.
Alumina tubes meet rigorous quality standards regularly. Each set undergoes strenuous screening. Performance information is offered upon demand. Call us for technological specs or bulk orders.

(Industrial Alumina Ceramic Tube 99 Al2o3 Fireproof Alumina Tube Circle Alumina Tube)
Applications of Industrial Alumina Ceramic Tube 99 Al2o3 Fireproof Alumina Tube Circle Alumina Tube
Industrial alumina ceramic tubes made from 99% Al2O3 offer solid efficiency in difficult settings. These tubes take care of extreme warmth extremely well. They stand up to temperature levels far over what metals can sustain. Furnaces and kilns make use of these tubes commonly. They act as protective sheaths and architectural components inside high-temperature areas.
The material provides excellent electrical insulation. This home is vital in electrical applications. It avoids undesirable present flow. These tubes protect burner efficiently. They protect delicate components from electrical shorts. Semiconductor producing depends on this insulation.
Chemical resistance is another crucial benefit. Rough acids and bases seldom harm these tubes. They withstand harsh gases and molten salts. Chemical handling equipment utilizes alumina tubes for moving hostile fluids safely. They last much longer than numerous steel alternatives in harsh environments.
Mechanical stamina is high. Alumina tubes withstand wear effectively. They handle abrasion from powders and particles. Industrial settings require durable components. These tubes fulfill that need. They maintain their shape under tons. They supply dimensional stability gradually.
You find these tubes protecting thermocouples. Televisions shield the sensors from straight flame or chemical attack. Accurate temperature level readings rely on this protection. Lab tools utilizes alumina tubes for sample owners and reaction chambers. They will not pollute experiments.
The smooth surface area of alumina tubes reduces rubbing. This is helpful for directing cables or fibers. The product withstands accumulation. It stays tidy in messy problems. Alumina tubes also function well as spark plugs insulators. They stop electric triggers where needed.
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 Industrial Alumina Ceramic Tube 99 Al2o3 Fireproof Alumina Tube Circle Alumina Tube
Industrial Alumina Ceramic Tube (99% Al2O3) FAQs
What is this tube made from?
This tube uses pure alumina ceramic. It’s 99% aluminum oxide (Al2O3). This material makes the tube very hard and strong. It resists wear extremely well.
How heat resistant is it?
This tube handles extreme heat. It works fine up to 1700°C (about 3090°F). It won’t melt or soften at these temperatures. This makes it perfect for furnaces, kilns, and high-heat processes.
Is it really strong?
Yes. Alumina ceramic is very hard. It resists scratching and abrasion much better than metal or plastic. It handles rough industrial use. It lasts longer in tough jobs.
Can it handle sudden temperature changes?
Yes, it handles thermal shock well. You can heat it up fast. You can cool it down fast. It won’t crack easily. This is vital in processes with rapid heating or cooling cycles.
Is it safe at high temperatures?
Absolutely. It’s fireproof. It doesn’t burn. It doesn’t release toxic fumes when hot. This makes it safe around high heat and flames.

(Industrial Alumina Ceramic Tube 99 Al2o3 Fireproof Alumina Tube Circle Alumina Tube)
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