Overview of Cold Isostatic Pressing Heat Resistant Al2o3 Alumina Ceramic Insulator Spacer Sleeves

Cold Isostatic Pressing Heat Resistant Al2o3 Alumina Ceramic Insulator Spacer Sleeves is precision-engineered from 99%+ pure aluminum oxide (Al₂O₃), offering exceptional mechanical strength and thermal stability up to 1800°C. These sleeves provide superior protection for shafts, bearings, and moving components in harsh industrial environments. With outstanding resistance to wear, corrosion, and thermal shock, they are widely used in chemical processing, power generation, and heavy machinery applications.

Key Features of Cold Isostatic Pressing Heat Resistant Al2o3 Alumina Ceramic Insulator Spacer Sleeves

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

Exceptional Wear Resistance – 5x harder than steel for extended service life

Corrosion-Proof – Impervious to acids, alkalis, and solvents

Precision Tolerance – Tight dimensional control (±0.01mm) for perfect fit

Electrical Insulation – Excellent dielectric properties for electronic applications

Customizable Designs – Available in various IDs, ODs, and lengths

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Specification of Cold Isostatic Pressing Heat Resistant Al2o3 Alumina Ceramic Insulator Spacer Sleeves

This item utilizes high pureness alumina ceramic. Alumina ceramic is Al2O3. We make it making use of cold isostatic pushing. This method compresses the powder equally. It creates really dense parts. The density is consistent throughout. This is critical for efficiency.

These parts take care of extreme warmth. They resist temperature levels over 1600 ° C conveniently. They are excellent electric insulators. They maintain power included. This prevents short circuits. They supply high mechanical stamina also. They resist damaging under stress. They withstand wear and abrasion. This implies long life span.

The surface finish is smooth. This lowers rubbing. It aids avoid contamination. These components stand up to chemical attack. Acids and alkalis will not damage them. They handle sudden temperature level adjustments well. They won’t split from thermal shock. This dependability is vital.

These alumina ceramic sleeves, spacers, and insulators fit several requiring jobs. You find them in high-temperature heaters. They operate in semiconductor processing tools. They are crucial in aerospace applications. They offer in power generation systems. They do well in rough industrial setups. They offer secure electrical seclusion. They maintain accurate positioning. They endure tough problems consistently.

We offer different shapes and sizes. Custom-made dimensions are feasible. We satisfy particular client requirements. The material purity is extremely high. It is generally 99% Al2O3 or even more. This ensures leading performance. Cold isostatic pressing warranties architectural stability. Every component satisfies rigorous quality requirements.

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Applications of Cold Isostatic Pressing Heat Resistant Al2o3 Alumina Ceramic Insulator Spacer Sleeves

These Al2O3 alumina ceramic insulator spacers and sleeves used cold isostatic pushing (CIP) deal with severe heat incredibly well. This heat resistance is essential for numerous tough jobs. They preserve their form and insulating power also in really hot environments. Various other products frequently stop working or damage under similar conditions.

CIP production makes these components special. The procedure presses the alumina powder evenly from all sides utilizing liquid pressure. This develops parts with really high density. High density suggests less weak spots inside. The result is a ceramic sleeve or spacer that’s exceptionally solid. It withstands breaking under pressure or effect better than components made other means. The toughness is likewise uniform almost everywhere in the component.

Their major task is electrical insulation where things get hot. They maintain electrical power streaming just where it should. They literally separate parts bring different voltages. This protects against dangerous brief circuits. Their high temperature capacity makes them perfect for furnace linings, heating elements, and thermocouple security tubes. They shield dependably inside the warmth.

The electronic devices market uses them too. They protect parts in high-power devices like thyristors and diodes. These devices produce substantial warmth throughout operation. The alumina spacers guarantee components stay electrically separated in spite of the warmth. They protect against malfunctions.

In aerospace and energy, they face harsh problems. They function inside jet engines and gas wind turbines. They insulate sensors and vital components exposed to jet exhaust temperatures. Power generation plants utilize them around electrodes and in high-voltage equipment. They supply dependable insulation where heat and electric tension combine.

Industrial home heating relies on them. They are vital parts in kilns, stoves, and various other thermal processing tools. They place burner. They support hot workpieces. They protect electrical connections feeding the heat source. Their stability protects against equipment failure.

Semiconductor manufacturing demands ultra-clean, high-performance products. These CIP alumina components satisfy the demand. They deal with destructive chemicals made use of in chip production. They endure the high temperatures of deposition and etching processes. They give accurate insulation for fragile wafers and devices inside the machines.

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 Cold Isostatic Pressing Heat Resistant Al2o3 Alumina Ceramic Insulator Spacer Sleeves

People often ask what these ceramic sleeves do. They insulate electrically in hot places. They separate parts. They protect components. Alumina ceramic handles high heat well. It stops electricity from flowing. This makes sleeves safe for heaters, furnaces, and electronics.

Many want to know how hot these sleeves can get. They handle extreme temperatures. They work fine up to 1600°C (2912°F). They resist thermal shock. Sudden temperature changes won’t easily crack them. This reliability is crucial in demanding applications.

A common question is why Cold Isostatic Pressing matters. CIP makes the ceramic stronger. It presses the alumina powder evenly from all sides. This process creates a very dense, uniform material. There are no weak spots. The sleeve performs better under stress and heat. It lasts longer.

Users ask about the main benefits. These sleeves offer excellent electrical insulation. They withstand very high temperatures. They are mechanically strong. They resist chemical corrosion. They provide precise dimensions. This precision ensures a proper fit. Performance stays consistent.

People need the maximum safe temperature. The absolute limit is near 1700°C (3092°F). Do not exceed this point. Long-term use is safest below 1600°C (2912°F). Always check the specific grade data sheet. Confirm the exact limits for your application.

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