Introduction to Alumina Ceramics

Alumina ceramics are known for their high hardness, wear resistance, corrosion resistance, good electrical insulation and high temperature stability. According to the different alumina content, it can be divided into different grades, such as 95 porcelain, 99 porcelain, etc., among which 99 porcelain refers to ceramic materials with an alumina content of 99%. As the alumina content increases, its mechanical strength and electrical insulation properties will also increase accordingly.

Characteristics of Alumina Ceramics

High Hardness: Alumina ceramics have extremely high hardness, which makes it very wear-resistant and suitable for manufacturing abrasive tools and parts that require wear resistance.

Wear resistance: Due to its high hardness, alumina ceramics show excellent wear resistance and are suitable for manufacturing parts for long-term use.

Corrosion resistance: Alumina ceramics have good resistance to most acids and alkalis, making them widely used in the chemical industry.

Good electrical insulation: As an excellent electrical insulating material, alumina ceramics are widely used in electronic and electrical products.

High temperature stability: Ability to withstand extremely high temperatures without significant physical or chemical changes, which makes it an ideal choice for applications in high temperature environments.

Biocompatibility: In the medical field, certain grades of alumina ceramics are used to make medical devices such as artificial joints due to their good biocompatibility.

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Specifications of Custom Alumina Ceramic Tube CNC Machined Ceramic Component

Customized Alumina Ceramic Tube CNC Machined Porcelain Element Specs

This item is made from high-purity alumina ceramic. The material structure ranges from 95% to 99.8% light weight aluminum oxide. This ensures solid mechanical properties. The ceramic tubes deal with extreme temperatures. They run reliably approximately 1600 ° C. Thermal shock resistance is excellent. Rapid temperature level changes cause very little stress. The material stands up to chemical rust. Acids and alkalis do not damage it.

The tubes are machined making use of sophisticated CNC technology. Accuracy is ensured. Tolerances reach ± 0.01 mm. Facility shapes are attainable. Customized dimensions are sustained. External diameters range from 1 mm to 200 mm. Wall thickness begins at 0.5 mm. Sizes extend approximately 500 mm. Surface finishes are smooth. Roughness values (Ra) go as low as 0.2 μm.

Electric insulation is a vital attribute. Dielectric strength exceeds 15 kV/mm. The product protects against existing leak. It suits high-voltage settings. Wear resistance transcends. Firmness levels reach 9 on the Mohs range. Abrasive problems do not break down performance.

Applications cover several sectors. Semiconductor making usages these tubes for wafer handling. Heater systems rely upon them for thermal insulation. Medical devices incorporates them for sterilized settings. Laser technology benefits from their thermal stability.

Personalization choices are readily available. Openings, ports, strings are included as required. Unique coatings boost surface area residential properties. Metallization improves bonding with steels. Sprucing up produces mirror-like coatings. Evaluating ensures top quality. Each set undergoes dimensional checks. Mechanical home tests verify toughness. Leak examinations confirm airtightness.

Packaging secures parts during shipping. Foam inserts protect against damage. Vacuum-sealed bags keep out moisture. Tags give clear identification. Accreditations include ISO 9001. RoHS compliance is common.

Technical support is supplied. Designers help with style modifications. Examples are offered for screening. Lead times vary by order size. Bulk orders receive discount rates.

(Custom Alumina Ceramic Tube CNC Machined Ceramic Component)

Applications of Custom Alumina Ceramic Tube CNC Machined Ceramic Component

Custom alumina ceramic tubes and CNC-machined ceramic parts offer vital duties across multiple markets. These parts take care of severe problems because of alumina’s high temperature resistance, electrical insulation, chemical stability, and mechanical stamina. Semiconductor producing relies upon alumina tubes for wafer handling. They withstand corrosive gases and high warm in diffusion heating systems. Their smooth surface areas avoid contamination, guaranteeing clean production settings. Clinical devices makes use of custom-machined alumina parts in imaging systems and medical tools. The product’s biocompatibility and resistance to sanitation methods make it ideal for implants and diagnostic tools. Aerospace applications require accuracy elements for sensing units and interaction systems. Alumina’s ability to sustain thermal shock and resonance guarantees trusted performance in satellites and aircraft engines. Power industries utilize these porcelains in fuel cells and battery systems. They separate electrodes while carrying out ions effectively, boosting power storage space and conversion. Industrial heater utilize alumina tubes as thermocouple sheaths. They secure sensing units in heaters and kilns, supplying exact temperature readings without breaking down. Laboratories use customized ceramic parts in logical instruments. Their inert nature protects against responses with aggressive chemicals during testing. CNC machining enables limited resistances and intricate shapes, meeting specific specifications for specific equipment. Alumina’s hardness calls for advanced tooling, yet the outcome is durable get rid of long service lives. Custom layouts include threaded connectors, insulators, and fluid-handling systems. These parts lower downtime in harsh atmospheres by withstanding wear and rust far better than steels or plastics. Suppliers select alumina ceramics for expense performance over time, despite higher first costs. The material’s flexibility supports advancement in automation, robotics, and advanced product research. Designers focus on alumina for tasks needing integrity under anxiety.

Company Introduction

Advanced Ceramics founded on October 17, 2014, is a high-tech enterprise committed to the research and development, production, processing, sales and technical services of ceramic relative materials and products.. Since its establishment in 2014, 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 Silicon carbide ceramic products, Boron Carbide Ceramic Products, Boron Nitride Ceramic Products, Silicon Carbide Ceramic Products, Silicon Nitride Ceramic Products, Zirconium Dioxide Ceramic Products, Quartz Products, etc. 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 Custom Alumina Ceramic Tube CNC Machined Ceramic Component

Custom alumina ceramic tubes are precision components used in high-temperature and corrosive environments. They are made from aluminum oxide. They handle extreme conditions well. Common applications include industrial furnaces, semiconductor equipment, and medical devices.

What makes alumina ceramic suitable for high-temperature use?
Alumina ceramic has a high melting point around 2072°C. It resists thermal shock. It keeps strength even under rapid temperature changes. This makes it ideal for environments like kilns or reactors.

How precise is CNC machining for alumina ceramic tubes?
CNC machining achieves tight tolerances. Typical precision ranges from ±0.01 mm to ±0.05 mm. Advanced tools shape complex geometries. This ensures parts fit perfectly in assemblies.

Can alumina ceramic tubes be customized for specific chemical exposures?
Yes. Alumina ceramic resists acids and alkalis. Custom formulations enhance resistance to specific chemicals. Material grades are adjusted based on the application’s needs.

What surface finishes are available for machined alumina tubes?
Options include as-machined, polished, or coated finishes. Polishing reduces surface roughness. Coatings like thermal spray add extra protection. The choice depends on function and wear resistance needs.

Are there limits to the size of custom alumina ceramic tubes?
Size depends on manufacturing capabilities. Standard tubes range from 1 mm to 500 mm in diameter. Larger sizes require specialized equipment. Wall thickness and length are adjusted to prevent brittleness.

(Custom Alumina Ceramic Tube CNC Machined Ceramic Component)