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Overview of 99% Al2o3 1mm Small Diameter 2 Holes Alumina Ceramic Insulator Pipe Tubes
99% Al2o3 1mm Small Diameter 2 Holes Alumina Ceramic Insulator Pipe Tubes is precision-manufactured from 99% aluminum oxide (Al₂O₃), delivering exceptional thermal stability and mechanical properties. These rods maintain structural integrity in extreme environments up to 1800°C, making them perfect for demanding industrial and research applications.
With outstanding resistance to wear, corrosion and thermal shock, alumina rods are widely used in high-temperature fixtures, sensor components, semiconductor equipment, and laboratory apparatus.
Key Features of 99% Al2o3 1mm Small Diameter 2 Holes Alumina Ceramic Insulator Pipe Tubes
Extreme Temperature Resistance – Continuous operation up to 1800°C
Superior Mechanical Strength – High hardness and wear resistance
Excellent Thermal Shock Resistance – Withstands rapid temperature changes
Electrical Insulation – High dielectric strength for electronic applications
Chemical Inertness – Resists acids, alkalis and corrosive environments
Precision Dimensions – Tight tolerances for critical applications

(99% Al2o3 1mm Small Diameter 2 Holes Alumina Ceramic Insulator Pipe Tubes)
Specification of 99% Al2o3 1mm Small Diameter 2 Holes Alumina Ceramic Insulator Pipe Tubes
These little ceramic tubes are developed tough. They protect cords and elements in tight rooms. Made from 99% pure alumina (Al2O3), they offer top efficiency. The 1mm size is very tiny. This allows them fit where bigger tubes can not go. Each tube has 2 specific openings running its complete length. These holes neatly hold and separate great cords or probes. The style protects against electric shorts successfully.
Alumina ceramic is the secret. The 99% purity level gives exceptional electrical insulation. It blocks high voltages dependably. Heat resistance is exceptional. These tubes take care of temperatures as much as 1600 ° C conveniently. They won’t melt or flaw under extreme warmth. Chemical security is another significant advantage. Acids, alkalis, and solvents trigger little damages. This makes them appropriate for severe lab or manufacturing facility problems.
Mechanical strength is high. Alumina is normally hard and wear-resistant. These tubes resist abrasion well. They are strong enough for demanding applications. Their small size does not imply frailty. The product is inherently inflexible. It keeps its form under lots.
The smooth surface area finish help installation. Cables slide via the holes efficiently. It decreases rubbing and prospective damage. The ceramic surface area is non-porous. Moisture and impurities can not permeate quickly. This makes certain lasting insulation stability. Televisions keep performance over time. They are reliable parts.
Make use of these insulator tubes in electronic devices, sensors, heating systems, or clinical tools. They provide trustworthy electrical isolation. They safeguard wires in high-temperature areas. Their small size resolves area restraints. The two-hole design arranges cables cleanly. Pick them for demanding electrical and thermal settings. They deliver consistent outcomes. Toughness is confirmed.

(99% Al2o3 1mm Small Diameter 2 Holes Alumina Ceramic Insulator Pipe Tubes)
Applications of 99% Al2o3 1mm Small Diameter 2 Holes Alumina Ceramic Insulator Pipe Tubes
These little 99% alumina ceramic tubes are essential. They gauge just 1mm in size. Each tube includes two precise openings running its size. This design permits cables or fibers to travel through safely. The product is essential. Alumina ceramic offers outstanding electrical insulation. It stops harmful short circuits effectively. Its high thermal resistance is critical also. These tubes take care of extreme warmth reliably. They will not thaw or warp conveniently. This makes them best for requiring electronic devices.
You locate them securing thermocouple wires. They shield sensing units inside heaters or engines. The ceramic holds up against the extreme problems. Delicate components stay separated. They are essential in high-voltage devices. The tubes maintain electric courses different. Arcing or leak is prevented. Their small dimension fits limited spaces. Miniature tools require trusted insulation.
Industrial setups use them widely. They lead cables in extreme environments. Chemical exposure is no problem. Alumina resists most acids and alkalis well. This ensures long-lasting reliability. Manufacturing processes depend on their stability. They offer constant efficiency under tension. Laboratory tools usually incorporates them. Precision tools require reputable insulation. These tubes provide that.
The two-hole layout is functional. It allows separate conductors to pass. Each wire stays electrically separated. Signal stability is kept. This is important for exact dimensions. Warm dissipation is additionally improved. The ceramic draws warm away effectively. Overheating dangers are decreased substantially. Their mechanical stamina includes value. They withstand physical shock and vibration well. Components remain secured from damage.
These alumina tubes suit numerous applications. They are utilized in aerospace sensors. Clinical devices take advantage of their biocompatibility. Semiconductor production needs such precision parts. Power systems use them in meters and controls. They are a basic component. Their efficiency makes it possible for sophisticated modern technology.
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 99% Al2o3 1mm Small Diameter 2 Holes Alumina Ceramic Insulator Pipe Tubes
What size are these alumina tubes?
These tubes are small. The outside diameter is 1mm. The wall is thin. It’s 1mm thick. The length is 10mm. They are very compact. They fit tight spaces well.
Why use 99% Al2O3 alumina?
99% alumina is very strong. It handles high heat well. It works up to 1600°C. It stops electricity effectively. It resists chemicals. It doesn’t wear down easily. It’s reliable for tough jobs.
What are the two holes for?
The two holes help with mounting. Wires or rods go through them. This secures the tube. It keeps wires separated. It prevents electrical shorts. It aids precise positioning in assemblies.
Where are these tubes typically used?
People use them in electronics. Sensors often need them. Furnace equipment uses them. Lab instruments use them. They insulate thermocouples. They protect heater wires. Any tiny, hot, electrical application might use them.
Can I get different sizes?
Standard size is 1mm OD x 10mm long. Other sizes might be possible. Ask the supplier about custom orders. Minimum quantities usually apply. Production lead times may be longer. Check availability before ordering.

(99% Al2o3 1mm Small Diameter 2 Holes Alumina Ceramic Insulator Pipe Tubes)
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