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Description
Overview of 3mm 5mm 6mm 7mm 8mm White Pink 99 Al2O3 High Alumina Ceramic Rod / Solid Tube
3mm 5mm 6mm 7mm 8mm White Pink 99 Al2O3 High Alumina Ceramic Rod / Solid Tube 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 3mm 5mm 6mm 7mm 8mm White Pink 99 Al2O3 High Alumina Ceramic Rod / Solid Tube
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

(3mm 5mm 6mm 7mm 8mm White Pink 99 Al2O3 High Alumina Ceramic Rod / Solid Tube)
Specification of 3mm 5mm 6mm 7mm 8mm White Pink 99 Al2O3 High Alumina Ceramic Rod / Solid Tube
Below’s the item summary for the alumina ceramic rods:
We offer high-purity alumina ceramic poles. These rods come in diameters of 3mm, 5mm, 6mm, 7mm, and 8mm. Choose in between classic white or a warm pink color. The product is 99% Al2O3 alumina ceramic. This high alumina content is essential. It gives the rods outstanding homes. These rods are really strong. They are very difficult. They stand up to put on exceptionally well. High temperatures are no problem. These poles manage intense warm quickly. They are excellent insulators. Electricity does not travel through them quickly. They are chemically steady as well. Harsh chemicals usually won’t damage them.
The surface coating is smooth. The poles are specifically made. Tight dimensional control is standard. You get consistent high quality. These rods are solid tubes. They are not hollow. This solid construction adds strength. It boosts longevity. Many industries use these rods. They function well in electronics. They operate in high-temperature heating systems. They offer in semiconductor devices. They are useful in lab settings. They show up in mechanical applications. They execute where strength matters. They work where warmth is an element. They are good where electrical insulation is vital.
The alumina ceramic stands up to deterioration. It withstands thermal shock relatively well. It maintains its form under stress. It offers trustworthy performance. These poles offer a sensible service. They provide regular outcomes. Their 99% purity makes certain leading performance. The tiny diameters are flexible. They fit into portable areas. They are very easy to manage. The pink shade helps with recognition. The white color is typical. Both colors show top notch product. This material outlasts many steels. It outshines lots of plastics. It takes care of problems other materials can not. These rods are a trustworthy choice. They are constructed for requiring tasks. They provide long-term worth. They fulfill high industrial standards.

(3mm 5mm 6mm 7mm 8mm White Pink 99 Al2O3 High Alumina Ceramic Rod / Solid Tube)
Applications of 3mm 5mm 6mm 7mm 8mm White Pink 99 Al2O3 High Alumina Ceramic Rod / Solid Tube
These rods manage severe warmth and wear. They stay strong in high warm. Their hardness beats steel. This makes them challenging for demanding jobs. They can be found in white or pink. Choose from 3mm, 5mm, 6mm, 7mm, or 8mm sizes. Their size fits several requirements.
Factories use them a lot. They go inside heating systems as thermocouple tubes. They gauge temperature safely. They function as strong overviews for wire. They place components properly in devices. They take care of friction well. They last long in challenging areas. They insulate electric components. This stops shorts and stimulates.
Electronics makers need them also. They create cores for sensing units. They support fragile circuits. They act as solid spacers. They maintain elements different. They resist electrical currents. This is vital for safety and security.
Labs count on these rods. They hold examples firmly. They develop personalized examination setups. They work in corrosive liquids. They do not rust or break down. They stay clean and inert. They offer trustworthy results every single time.
The 99% alumina is crucial. It implies high purity. This ensures leading performance. The product stands up to chemical attack. It remains steady in time. It will not warp or thaw quickly. It deals with fast temperature level adjustments. This is crucial for kilns and ovens.
These poles are flexible devices. They resolve issues in warmth, wear, and insulation. Choose the size and shade you require. They deliver consistent outcomes. Their strength is trustworthy. They keep devices running efficiently. They are a clever option for industry.
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 3mm 5mm 6mm 7mm 8mm White Pink 99 Al2O3 High Alumina Ceramic Rod / Solid Tube
What material are these rods made from?
These rods use 99% alumina ceramic. This high purity Al2O3 ceramic offers excellent performance. It is very hard and resists wear well. It handles high temperatures and chemical exposure reliably.
How hot can these ceramic rods get?
They withstand very high temperatures. Continuous use up to 1650°C (3002°F) is possible. Short-term exposure to even higher heat is okay. They handle sudden temperature changes without cracking.
Are the rods smooth?
Yes, the surface is very smooth. We precisely grind each rod. This ensures a consistent, fine finish. The smooth surface reduces friction. It also helps prevent contamination.
Why are some rods white and some pink?
The color shows the purity level. White rods are the standard 99% Al2O3. Pink rods are also 99% Al2O3. The pink color comes from a trace element. It does not change the performance. Both colors offer the same high quality.
Where are these rods typically used?
Many industries use them. They are excellent insulators in electronics. Furnace parts benefit from their heat resistance. Wear parts in machinery use them for longevity. Lab equipment uses them for chemical inertness. Semiconductor tools use them for precision. They are also used in high-performance sensors.

(3mm 5mm 6mm 7mm 8mm White Pink 99 Al2O3 High Alumina Ceramic Rod / Solid Tube)
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