Overview of Customized Perforated Aluminum Oxide High Precision Alumina Ceramic

Customized Perforated Aluminum Oxide High Precision Alumina Ceramic is precision-engineered from 99%+ pure aluminum oxide (Al₂O₃), offering outstanding mechanical strength and thermal stability. With a maximum operating temperature of 1800°C, these rings are widely used in high-wear applications such as bearings, seals, insulators, and semiconductor processing equipment. Their exceptional hardness and corrosion resistance make them ideal for demanding industrial environments.

Key Features of Customized Perforated Aluminum Oxide High Precision Alumina Ceramic

Extreme Temperature Resistance – Stable up to 1800°C with minimal thermal expansion

Superior Wear Resistance – Harder than steel, ensuring long service life

Excellent Electrical Insulation – High dielectric strength for electronic applications

Chemical Inertness – Resists acids, alkalis, and corrosive gases

Precision Machined – Tight tolerances for consistent performance in mechanical assemblies

(Customized Perforated Aluminum Oxide High Precision Alumina Ceramic)

Specifications of Customized Perforated Aluminum Oxide High Precision Alumina Ceramic

This custom perforated aluminum oxide ceramic, often called alumina, delivers high precision for demanding uses. It’s extremely hard and resists wear exceptionally well. This toughness makes it last much longer than metals or plastics in harsh conditions. The material handles high heat well, keeping its strength even at temperatures exceeding 1500°C. It also resists chemical attack from many acids and alkalis. Electrical insulation properties are another key benefit.

We create precise holes and shapes using specialized methods like laser cutting or ultrasonic machining. This ensures very accurate dimensions and tight tolerances. Hole sizes can range from tiny micro-perforations to several millimeters. Hole patterns are flexible too – options include simple grids, staggered layouts, or unique custom designs. Edge quality is smooth and clean, minimizing the need for extra finishing.

You specify the exact requirements. Choose the alumina purity grade (like 95%, 99%, or 99.5%) to match your needs for strength or chemical resistance. Tell us the precise dimensions – overall part size, hole diameter, hole spacing (pitch), and hole pattern. We also need the required thickness and any critical tolerance levels. Surface finish options are available. Common sizes range from small discs a few millimeters wide to larger plates or complex shapes. Standard thicknesses span from under 1mm up to 20mm or more, but we can make other thicknesses.

These custom perforated alumina parts are vital across many industries. They work well as filters or diffusers in high-temperature furnaces or chemical processing equipment. The semiconductor industry uses them for precise wafer handling components or plasma chamber parts. You find them in medical devices, laser systems, sensors, and flow control applications. Their durability, heat tolerance, and electrical insulation make them indispensable where metals or polymers fail.

(Customized Perforated Aluminum Oxide High Precision Alumina Ceramic)

Applications of Customized Perforated Aluminum Oxide High Precision Alumina Ceramic

Customized perforated aluminum oxide ceramic is a top material for tough jobs. It’s super hard and doesn’t wear down easily. It handles very high heat without failing. Chemicals usually can’t hurt it. It also blocks electricity well. These features make it perfect for many demanding uses.

Factories use it a lot. It makes great filter screens. These screens sort things in harsh conditions. It works for hot gases or strong chemicals. It makes precise nozzles too. These nozzles control sprays exactly. This is vital for coating or cleaning parts. It’s also used for sensor parts needing accuracy.

Electronics rely on this ceramic. It holds circuits steady. It stops electrical shorts. Its holes help manage heat buildup. This keeps devices running reliably. Its stability is key for sensitive electronics.

Medical devices use it safely. It’s biocompatible, meaning the body accepts it. It forms strong, precise parts for implants. Dentists use it for strong crowns. Its smooth surface resists bacteria. Its holes can help tissue grow into implants.

Aerospace and car makers need it. It survives extreme engine heat. It protects parts from burning fuel. It acts as insulation in hot zones. Its light weight helps save fuel. Its strength handles vibration and stress.

This material solves problems. Its custom holes and exact shapes fit specific needs. Its toughness lasts longer than metal or plastic in severe conditions. This saves money over time. It performs reliably where other materials fail. That’s why engineers choose it.

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.([email protected])

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Customized Perforated Aluminum Oxide High Precision Alumina Ceramic

What material is this custom perforated ceramic?
It’s aluminum oxide ceramic. People call it alumina. This material is very hard. It handles high heat well. It resists chemicals. It resists wear superbly. It insulates electricity perfectly.

Can you change the hole pattern and size?
Yes. We customize the hole design completely. Tell us the hole shape you need. Tell us the hole size you need. Tell us the hole spacing you need. We make it happen. Common shapes are round, square, slot. We can do special shapes too.

How precise are the holes and the ceramic part?
We achieve high precision. Hole diameters are controlled tightly. Positions are exact. The ceramic dimensions are very accurate. Tolerances often reach +/- 0.05mm. We use advanced machining. We use laser cutting. This ensures quality.

Where is this perforated alumina used?
It fits many tough jobs. Filtering hot gases or liquids is common. Sensor parts need precise holes. Semiconductor tools use it. Furnace parts face high heat. Flow control devices need reliable holes. Electrical insulators in harsh spots need it. It works where metals or plastics fail.

Why pick this over other materials?
Alumina ceramic offers unique benefits. It lasts much longer than metal. It won’t melt like plastic. It keeps its shape under heat. Holes stay precise. Chemicals won’t eat it. It won’t wear down fast. It insulates perfectly. It handles extreme conditions. This saves money over time. It reduces downtime.

(Customized Perforated Aluminum Oxide High Precision Alumina Ceramic)