Overview of Custom Insulation Ceramic Bush White High Polished Purity Alumina Ceramic Tube

Custom Insulation Ceramic Bush White High Polished Purity Alumina Ceramic Tube is precision-engineered from 99%+ pure aluminum oxide (Al₂O₃), offering exceptional mechanical strength and thermal stability. Designed to withstand temperatures up to 1800°C, these shafts provide superior performance in demanding applications including precision machinery, chemical pumps, semiconductor equipment, and high-speed bearings.

The combination of extreme hardness (9 Mohs), low friction coefficient, and excellent corrosion resistance makes alumina ceramic shafts ideal replacements for metal components in harsh environments.

Key Features of Custom Insulation Ceramic Bush White High Polished Purity Alumina Ceramic Tube

Ultra-High Temperature Resistance – Stable operation up to 1800°C

Exceptional Wear Resistance – 5-10x longer lifespan than steel shafts

Corrosion Proof – Resistant to acids, alkalis and solvents

Lightweight – 60% lighter than steel with higher strength

Electrical Insulation – Excellent dielectric properties

Customizable – Available in various diameters, lengths and tolerances

(Custom Insulation Ceramic Bush White High Polished Purity Alumina Ceramic Tube)

Specification of Custom Insulation Ceramic Bush White High Polished Purity Alumina Ceramic Tube

These custom insulation ceramic bushings are precision-made from pure white alumina ceramic. They provide excellent electrical isolation in demanding applications. Each tube is crafted from 99.5% purity alumina material. This high purity ensures outstanding electrical insulation properties. The surface undergoes a special high-polish finishing process. This creates a very smooth, glossy finish. The polished surface minimizes friction and wear. It also resists contamination buildup effectively. These tubes withstand very high temperatures easily. They operate reliably in environments exceeding 1500°C. Their thermal shock resistance is excellent. Sudden temperature changes cause minimal stress. The material offers exceptional hardness. It resists abrasion and mechanical wear extremely well. Chemical resistance is another key strength. Acids, alkalis, and solvents cause little damage.

We manufacture these alumina ceramic tubes to your exact requirements. Provide your needed inner diameter, outer diameter, and length. We accommodate a wide range of dimensions. Wall thickness is also customizable based on your insulation needs. Tight tolerances are standard. We ensure precise dimensional accuracy for reliable performance. These components are ideal for high-voltage equipment. They work well in furnaces and heating elements. Sensor protection is another common application. Electrical feedthrough systems benefit greatly. The high polish aids in clean environments. It prevents particle generation. The white color allows easy visual inspection. You see cracks or contamination quickly. These tubes offer reliable, long-lasting insulation. They handle tough electrical and thermal conditions. Choose them for critical insulation tasks demanding purity and polish.

(Custom Insulation Ceramic Bush White High Polished Purity Alumina Ceramic Tube)

Applications of Custom Insulation Ceramic Bush White High Polished Purity Alumina Ceramic Tube

These custom alumina ceramic tubes handle tough jobs. They insulate well against heat and electricity. Their high purity means no contamination. This matters for sensitive work. The white polished finish looks clean. It also resists sticking to other materials. These tubes last long under stress. They don’t wear down easily. Many industries rely on them.

Semiconductor manufacturing uses these tubes daily. They hold silicon wafers safely. The high heat inside machines doesn’t harm them. Electrical insulation prevents shorts. The polished surface keeps particles away. Cleanrooms demand this level of purity.

Lab equipment needs reliable parts. These tubes work well in spectrometers and analyzers. They guide light or protect sensors. Heat and chemicals don’t damage them. Scientists trust the consistent results.

Industrial furnaces run hot. Thermocouples need protection inside. Our alumina tubes shield them perfectly. They withstand extreme temperatures for years. Production keeps moving smoothly. Downtime costs money.

Medical devices sometimes use ceramics. Certain imaging or laser tools need these tubes. Biocompatibility is key here. High purity alumina meets strict standards. Patient safety comes first.

Laser technology requires precision optics. Mounting systems use these ceramic tubes. They position lenses accurately. Heat doesn’t warp them. Laser beams stay focused. Performance stays high.

Sensors often operate in harsh places. These tubes encase delicate sensor elements. They block electrical interference. They handle temperature swings. Sensor readings stay accurate.

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 Custom Insulation Ceramic Bush White High Polished Purity Alumina Ceramic Tube

What material makes these tubes?
Pure alumina ceramic forms them. The purity level reaches 99.5%. This high purity matters. It ensures excellent performance under tough conditions. Heat resistance improves. Chemical resistance gets stronger too. Mechanical strength increases significantly.

Why is the surface polished?
A high polish creates a super smooth finish. This smoothness reduces friction drastically. Wear and tear on materials passing through drops. Contamination risks fall. The polished surface also resists sticking well. Cleaning becomes much simpler.

Can the tubes be made to specific sizes?
Yes. We specialize in custom orders. You provide the exact dimensions needed. Inner diameter, outer diameter, length – we match them precisely. Special shapes are possible too. We discuss your specific requirements carefully. We make tubes fitting your exact application.

How hot can these tubes get?
They handle very high temperatures easily. Continuous use above 1500°C is typical. Short bursts tolerate even higher heat. This stability comes from the alumina. The material keeps its shape and strength. Melting or warping isn’t a problem.

Are these tubes good for electrical uses?
Absolutely. Alumina ceramic is a top electricity blocker. It provides superb electrical insulation. This makes the tubes perfect for electrical parts. They isolate high voltages safely. Heat buildup doesn’t ruin their insulating power.

(Custom Insulation Ceramic Bush White High Polished Purity Alumina Ceramic Tube)