Overview of Hot Isostatic Pressing Alumina Ceramic Square Insulator Plate

Hot Isostatic Pressing Alumina Ceramic Square Insulator Plate is advanced ceramic components made from high-purity aluminum oxide (Al₂O₃), known for their exceptional hardness, thermal stability, and corrosion resistance. These plates are widely used in demanding industries such as electronics, aerospace, semiconductor manufacturing, and high-temperature furnace applications due to their superior electrical insulation and wear-resistant properties.

Key Features of Hot Isostatic Pressing Alumina Ceramic Square Insulator Plate

High Thermal Resistance ：Withstands extreme temperatures up to 1600°C.

Excellent Electrical Insulation：Ideal for electronic substrates & insulators.

Superior Mechanical Strength：High hardness & wear resistance for long-lasting performance.

Chemical & Corrosion Resistance：Resists acids, alkalis, and harsh environments.

Customizable：Available in various sizes, thicknesses, and purity levels (96%-99.9%).

(Hot Isostatic Pressing Alumina Ceramic Square Insulator Plate)

Specification of Hot Isostatic Pressing Alumina Ceramic Square Insulator Plate

Our Hot Isostatic Pressed Alumina Ceramic Square Insulator Plates deliver top performance. These plates use high-purity alumina powder. This powder undergoes Hot Isostatic Pressing (HIP). HIP applies intense heat and pressure equally from all sides. This process creates an incredibly dense ceramic structure. You get a material nearly free of internal flaws. The result is a superior insulator plate.

The key specification is the high alumina content. It’s a minimum of 99.5% pure Al₂O₃. This purity ensures excellent electrical insulation. It also provides outstanding thermal stability. These plates resist very high temperatures. They operate reliably up to 1650°C (3000°F). Thermal shock resistance is also very good. The plates handle sudden temperature changes well.

Density is another critical factor. HIP processing achieves a density over 3.90 g/cm³. This approaches the theoretical maximum for alumina. High density translates directly to better mechanical strength. The plates are very hard. They resist wear and abrasion effectively. Their flexural strength is significantly higher than standard sintered alumina. This makes them tough and durable under load.

Surface finish is smooth and controlled. Typical Ra values are below 0.4 microns. This fine finish minimizes friction. It also helps prevent contamination. Standard plate sizes are readily available. Common thicknesses range from 5mm to 25mm. Square dimensions often include 100mm x 100mm, 150mm x 150mm, and 200mm x 200mm. Custom sizes are usually possible.

These plates excel in demanding thermal management jobs. They are perfect for furnace linings and setters. Use them confidently in high-temperature kilns. They work well as heater element insulators. The semiconductor industry values them for wafer processing. They are also common in laser systems. High-power electronics benefit from their insulation.

(Hot Isostatic Pressing Alumina Ceramic Square Insulator Plate)

Applications of Hot Isostatic Pressing Alumina Ceramic Square Insulator Plate

Hot Isostatic Pressing alumina ceramic square insulator plates are vital components. HIP processing makes the alumina incredibly dense. This eliminates tiny pores. The result is a plate with outstanding electrical insulation. It also offers exceptional mechanical strength. These plates handle high temperatures easily. They resist chemical attack well. Their thermal stability is excellent.

These properties make HIP alumina plates essential in demanding settings. Semiconductor manufacturing uses them heavily. They insulate wafer processing equipment. They shield sensitive parts from electrical currents. Plasma environments demand their durability. Furnace construction relies on them. They line high-temperature zones safely. They separate heating elements electrically. Power electronics need robust insulators. These plates work in high-voltage systems. They prevent dangerous short circuits reliably.

Industrial heating relies on their thermal performance. They support heating elements securely. They transfer heat efficiently. They maintain structural integrity over time. Laser systems utilize these plates too. They mount laser components precisely. They provide electrical isolation. They manage heat effectively. Medical equipment benefits from their purity. HIP alumina is biocompatible. It withstands sterilization processes perfectly. It insulates diagnostic and treatment devices reliably.

The square shape provides practical advantages. It allows for neat assembly. It fits standard equipment layouts easily. It simplifies stacking and mounting tasks. The dense HIP structure prevents gas leakage. This is crucial in vacuum systems. It ensures long-term reliability. It minimizes maintenance needs significantly. Engineers choose HIP alumina plates for tough jobs. They need parts that won’t fail. They need insulation that lasts. These plates deliver consistent performance. They handle electrical, thermal, and mechanical stress effectively. They are a trusted solution for critical insulation challenges.

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 Hot Isostatic Pressing Alumina Ceramic Square Insulator Plate

What is HIP alumina ceramic?
Alumina ceramic is aluminum oxide. HIP means Hot Isostatic Pressing. This process heats the alumina powder very high. It also applies gas pressure equally from all sides. This makes the ceramic incredibly dense. It removes almost all tiny pores inside.

Why use HIP for these plates?
Standard sintering leaves small pores. Pores weaken the ceramic. They can let electricity leak through. HIP closes these pores. This makes the plate much stronger. It also makes electricity pass through it less easily. The plate becomes a much better insulator.

Why are the plates square?
Square shapes are very practical. They fit neatly together. They work well in furnaces and electrical equipment. Square plates are easy to handle. They are easy to install. They cover rectangular areas efficiently. This shape suits many industrial uses.

How hot can these plates handle?
HIP alumina plates withstand extreme heat. They operate reliably over 1600°C. Some grades handle even higher temperatures. This makes them perfect for furnace linings. They work well in high-temperature sensors. They are stable in harsh thermal environments.

Where are these plates typically used?
Their strength and insulation are key. They are furnace shelves supporting hot parts. They insulate thermocouples in kilns. They separate electrodes in high-voltage equipment. They serve in semiconductor processing tools. Anywhere needing strong, reliable electrical insulation at high heat.

(Hot Isostatic Pressing Alumina Ceramic Square Insulator Plate)