Overview of Sealing Part Alumina Ceramic Washer Shim

Sealing Part Alumina Ceramic Washer Shim 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 Sealing Part Alumina Ceramic Washer Shim

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

(Sealing Part Alumina Ceramic Washer Shim)

Specification of Sealing Part Alumina Ceramic Washer Shim

This alumina ceramic washer serves as a high-performance sealing component. It’s made from very pure aluminum oxide material. This gives it exceptional hardness and strength. It resists wear extremely well. Parts last much longer in tough conditions. The surface is very smooth naturally. This helps create a tight, reliable seal against surfaces. It prevents leaks effectively.

Heat resistance is a major benefit. This washer handles continuous temperatures up to 1600°C easily. It won’t warp or degrade under high heat. This makes it perfect for hot engines, furnaces, and exhaust systems. It performs reliably where metals fail.

Electrical insulation is another key feature. Alumina doesn’t conduct electricity. It provides excellent isolation between parts. This is vital in electrical assemblies and sensors. It prevents short circuits safely.

Chemical stability is crucial. The washer resists attack from acids and alkalis. It won’t corrode like metal washers. This is important for chemical processing equipment. It also works well in harsh outdoor environments. Salt and weather don’t damage it.

The material is very hard. This is good for wear. But it can be brittle under impact. Careful handling during installation is recommended. Avoid sharp blows or excessive bending force. Proper installation ensures maximum lifespan and seal integrity.

These washers find use in demanding applications. Common uses include pumps, valves, compressors, and high-temperature fixtures. They act as spacers, insulators, and wear plates too. Their dimensional stability is excellent. Sizes stay precise under load and temperature changes. This maintains consistent performance.

(Sealing Part Alumina Ceramic Washer Shim)

Applications of Sealing Part Alumina Ceramic Washer Shim

Alumina ceramic washer shims are really useful parts. They’re made from special ceramic material. This material is very hard. It doesn’t wear down easily. They can handle very high heat. This makes them perfect for hot places. They also resist chemicals well. Harsh liquids or gases don’t damage them. They are electrical insulators too. Electricity doesn’t pass through them.

These properties create many uses. You find them often in machines. They act as spacers or insulators. They keep parts separated correctly. They manage heat buildup. They stop electrical current where it shouldn’t flow. They are common in pumps and valves. They seal against leaks effectively. They work well under pressure.

The electronics industry uses them a lot. They insulate delicate components. They prevent short circuits. They handle the heat inside devices. You might see them near power transistors or resistors. They ensure things stay safe and work right.

Medical equipment needs reliable parts. Alumina washers are biocompatible. The body generally tolerates them well. They are used in some implants and tools. They withstand sterilization methods easily. Heat and chemicals clean them without harm.

Automotive applications are important too. They work inside engines and sensors. They handle extreme engine heat and vibrations. They insulate electrical systems. They provide long-lasting performance. They reduce maintenance needs.

Industrial settings demand toughness. Alumina washers excel here. They are used in furnaces and high-temperature ovens. They insulate heating elements. They resist abrasive materials. They last longer than metal washers in tough conditions. They save money over time. They are essential for sealing and insulating reliably.

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 Sealing Part Alumina Ceramic Washer Shim

Here are 5 FAQs about Sealing Part Alumina Ceramic Washer Shims:

What is an alumina ceramic washer shim?
It’s a thin ring made from very hard alumina ceramic. People use it in machinery. It goes between parts. It creates a tight seal. It also spaces parts correctly. It handles tough conditions metal washers can’t.

Why pick ceramic over metal washers?
Ceramic shims resist intense heat. Metal washers melt or warp. Ceramic fights off strong chemicals. Acids and bases don’t damage it. It doesn’t wear down easily. It keeps its shape under heavy pressure. This gives reliable sealing longer.

Where do these ceramic washer shims get used?
They work in extreme spots. Think pumps and valves handling hot fluids. They seal pipes in chemical plants. They are inside high-temperature furnaces. They help in engines or power generation equipment. Any place needing a seal against heat or corrosion uses them.

How tough and long-lasting are these shims?
They are very hard. This makes them resistant to abrasion. Particles won’t scratch them much. They handle temperatures over 1600°C easily. They don’t react with most chemicals. They last much longer than metal in harsh jobs. They save money by reducing replacements.

How do I install an alumina ceramic washer shim?
Check the surfaces are clean and flat first. Put the shim where it needs to seal. Make sure it sits flat. Tighten the bolts or nuts evenly. Don’t overtighten. Ceramic is strong but can crack if hit hard. Handle it carefully during installation.

(Sealing Part Alumina Ceramic Washer Shim)