Overview of Ceramic Insulator/SIC/silicon Carbide Ceramic Sleeve

Ceramic Insulator/SIC/silicon Carbide Ceramic Sleeve 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 Ceramic Insulator/SIC/silicon Carbide Ceramic Sleeve

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

(Ceramic Insulator/SIC/silicon Carbide Ceramic Sleeve)

Specification of Ceramic Insulator/SIC/silicon Carbide Ceramic Sleeve

This ceramic sleeve makes use of silicon carbide, usually called SiC. It’s an unique product. We make these components for laborious requiring serious heat resistance and electric insulation. They take care of severe temperature levels conveniently, approximately around 1650 ° C. This makes them excellent for hot areas where other materials stop working.

The major task is electrical insulation. The SiC sleeve stops electricity from flowing where it should not. This avoids brief circuits and sparks. It’s crucial in high-voltage tools or near burner. The product is likewise exceptionally tough. It withstands wear and abrasion better than softer porcelains. Your sleeve lasts longer under rubbing or effect.

Chemical resistance is an additional large and also. Acids, antacid, molten metals– the SiC sleeve stands up to them. It does not rust quickly. This is very important in harsh chemical handling or steel foundries. The product relocates warm well also. It draws warm away successfully. This aids stop overheating in essential spots.

You see these SiC ceramic sleeves working hard. They are inside commercial heating systems for melting steel or heat-treating parts. They safeguard thermocouples and sensors in extreme warmth. Semiconductor manufacturing uses them around high-temperature procedures. They protect heating elements in kilns and various other hefty equipment. Anywhere extreme warm and electricity mix, SiC insulation is a smart option.

We provide various shapes and sizes. The specific measurements rely on your specific device or application. Tell us what you need. We can likely make it. These sleeves are tough. They offer trustworthy efficiency where failure isn’t an alternative.

(Ceramic Insulator/SIC/silicon Carbide Ceramic Sleeve)

Applications of Ceramic Insulator/SIC/silicon Carbide Ceramic Sleeve

SIC ceramic sleeves are extremely hard components made from silicon carbide. These sleeves deal with severe heat and electrical power well. They last a very long time in hard places. Numerous markets utilize them because they are so solid.

Metallurgy factories need these sleeves. They manage hot liquid steel. Sleeves take place thermocouples and heating parts inside furnaces. The sleeves safeguard sensing units from the warmth and chemicals. This maintains dimensions exact. It likewise makes the sensors last much longer. Factories conserve money on replacements.

The power sector relies upon these ceramic sleeves also. They protect high-voltage tools. Think power lines, transformers, and switchgear. SIC sleeves stop electrical energy from dripping or triggering. They function dependably even in negative weather. This helps avoid power failures. It keeps the electrical energy grid stable.

Semiconductor producing usages SIC sleeves. This procedure requires spick-and-span problems. The sleeves enter into high-temperature heating systems. They hold silicon wafers during heating. SIC does not launch dust or gases when warm. This keeps the wafers pure. It is crucial for making good integrated circuit.

Chemical plants also use these sleeves. They stand up to solid acids and bases. Sleeves shield probes and sensing units in activators. They endure stress and warm inside pipes. This offers accurate procedure control. It reduces downtime for maintenance.

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 Ceramic Insulator/SIC/silicon Carbide Ceramic Sleeve

What exactly is a silicon carbide ceramic sleeve?
It’s a tube made from silicon carbide ceramic material. This sleeve electrically separates parts inside electrical equipment. It stops unwanted current flow. The sleeve protects sensitive components. It also handles high heat and stress. This makes it useful in tough environments like power systems.

Why choose silicon carbide over other insulator materials?
Silicon carbide is very strong. It resists heat much better than plastic or porcelain insulators. It doesn’t crack easily under sudden temperature changes. It also handles high voltage without breaking down. This material lasts longer under extreme conditions. It means less frequent replacements.

How hot can these ceramic sleeves get before failing?
These sleeves handle very high temperatures. They work reliably beyond 1000°C (1832°F). Most metals melt at these temperatures. Silicon carbide keeps its shape and strength. This makes it perfect for furnaces, high-power electronics, and engine components.

Do they work well for high-voltage applications?
Yes, they are excellent for high voltage. Silicon carbide is a strong electrical insulator. It prevents sparks and short circuits. The material withstands intense electrical fields. It keeps components safe even during power surges. This reliability is crucial in substations and power lines.

Are silicon carbide sleeves tough physically?
They are extremely hard and durable. Silicon carbide resists scratches, wear, and impact far better than many metals or plastics. It doesn’t corrode easily from chemicals or weather. This toughness means the sleeves survive harsh industrial settings. They need less maintenance over time.

(Ceramic Insulator/SIC/silicon Carbide Ceramic Sleeve)