Overview of Alumina Tube High Heat Resistant Advanced Open Ends Electrical Silica Glass Ceramic Roller

Alumina Tube High Heat Resistant Advanced Open Ends Electrical Silica Glass Ceramic Roller 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 Alumina Tube High Heat Resistant Advanced Open Ends Electrical Silica Glass Ceramic Roller

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

(Alumina Tube High Heat Resistant Advanced Open Ends Electrical Silica Glass Ceramic Roller)

Specifications of Alumina Tube High Heat Resistant Advanced Open Ends Electrical Silica Glass Ceramic Roller

This alumina tube deals with severe warmth situations dependably. Its open ends enable simple accessibility and easy setup in numerous arrangements. Made from sophisticated silica glass ceramic, it stands up to temperature levels reaching 1800 ° C continuously. Short bursts may press higher. This high warmth resistance is crucial for demanding commercial processes. It maintains its shape and strength even under extreme thermal anxiety. Thermal shock resistance is superb. It handles sudden temperature level adjustments without splitting. This durability suggests less downtime and fewer replacements.

Electrical insulation homes are top-notch. It prevents current leakage efficiently in high-temperature electric applications. Safety and security is a major advantage here. The product purity is really high, typically 99.5% alumina. This purity reduces contamination threats. It’s important for sensitive procedures like semiconductor production or laboratory work. Chemical resistance is strong as well. It withstands assault from several harsh materials and molten steels. This broad chemical compatibility increases its usages.

Mechanical stamina stays excellent at heats. It resists flexing or breaking under tons. This architectural integrity supports other elements securely. The smooth surface finish lowers rubbing. It assists protect against material sticking during manufacturing. Consistency is vital. Accurate production makes certain consistent measurements and trusted efficiency batch after set. These tubes function well in kilns, heating systems, vacuum cleaner systems, and high-temperature sensors. They prevail in semiconductor tools, heat therapy tools, and lab instruments requiring extreme heat resistance and electric isolation. Their robust layout manages hard problems every day.

(Alumina Tube High Heat Resistant Advanced Open Ends Electrical Silica Glass Ceramic Roller)

Applications of Alumina Tube High Heat Resistant Advanced Open Ends Electrical Silica Glass Ceramic Roller

Alumina tubes manage severe warm well. They operate in places where normal materials fail. These tubes are made from innovative ceramic. This ceramic is mostly aluminum oxide. It offers fantastic thermal security. Alumina tubes stand up to extremely high temperatures. They handle over 1700 levels Celsius quickly. Their open end design is essential. This form permits simple gain access to. Cords or sensing units pass through merely. Warm gases drain freely as well. This layout prevents hazardous pressure buildup inside furnaces.

These tubes are perfect for heater cellular linings. They secure delicate parts inside. Kilns use them as assistance rollers. The rollers hold heavy products during firing. Alumina tubes last long in these tough jobs. They stand up to consistent warm cycling. This suggests home heating up and cooling off commonly. They manage unexpected temperature level modifications well. This thermal shock resistance is vital. It avoids splitting and failing.

Chemical resistance is another huge and also. Alumina tubes neglect most acids and alkalis. Rough industrial environments do not damage them. Electric insulation is important. These tubes stop power flow properly. They maintain high-voltage systems secure. This makes them necessary in electric burner. Semiconductor manufacturing depends on them. Labs use them for high-temperature experiments.

Mechanical stamina matters. Alumina tubes stay solid under load. They keep their form at high warmth. This is essential for rollers and sustains. Their smooth surface area prevents sticking. Products slide quickly throughout handling. This alumina ceramic is durable. It does not put on down promptly. Maintenance needs are reduced. Substitute costs drop.

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 Alumina Tube High Heat Resistant Advanced Open Ends Electrical Silica Glass Ceramic Roller

People often ask about our Alumina Tube High Heat Resistant Ceramic Rollers. Here are the top five questions and answers.

What temperature can these rollers handle? They withstand extreme heat up to 1700°C continuously. This makes them perfect for very hot furnaces and kilns.

Why choose alumina ceramic over other materials? Alumina ceramic resists heat much better than metal rollers. It also handles sudden temperature changes well. Metal rollers warp or fail under similar stress. This ceramic lasts longer in harsh conditions.

What sizes do you offer? We provide many standard diameters and lengths. Common sizes include rollers 25mm, 50mm, and 75mm in diameter. Lengths often range from 500mm to 2000mm. Custom sizes are possible too. Tell us your specific needs.

Are these rollers fragile? They are strong ceramic. Handle them carefully. Avoid hard impacts or dropping them. Chipping the ends can happen. Use proper handling during installation. They perform reliably once correctly placed in your equipment.

How do I clean them? Keep them free of debris. Gently brush off loose material when cool. Avoid harsh chemicals or water jets. These can damage the surface. A soft brush or dry cloth works best. Regular light cleaning maintains performance.

(Alumina Tube High Heat Resistant Advanced Open Ends Electrical Silica Glass Ceramic Roller)