Electrical Insulated/High Temperature Using/Wear & Corrosion
Resistant/Alumina Ceramic Tube
Aluminium Oxide, Al2O3 is a major engineering material. It offers a
combination of good mechanical properties and electrical properties
leading to a wide range of applications.
Alumina can be produced in a range of purities with additives
designed to enhance properties. A wide variety of ceramic
processing methods can be applied including machining or net shape
forming to produce a wide variety of sizes and shapes of component.
In addition it can be readily joined to metals or other ceramics
using metallising and brazing techniques.
Alumina based ceramics are by far the largest range of advanced
ceramics made by UNIPRETEC Ceramics. Due to the important
combination of properties, we have thoroughly researched the
behaviour and characteristics of our Alumina products to give you
the best possible component.
Typical Alumina characteristics include:
- Good strength and stiffness
- Good hardness and wear resistance
- Good corrosion resistance
- Good thermal stability
- Excellent dielectric properties
- Low dielectric constant
- Low loss tangent
Typical Alumina applications include:
- Seal rings
- Medical prostheses
- Laser tubes
- Electronic substrates
- Ballistic armour
- Thermocouple tubes
- Electrical insulators
- Grinding media
- Wear components
MORE ABOUT US :
UNIPRETEC is in providing solutions to difficult problems using the
most high-tech advanced ceramics precision components and products.
We develop, manufacture and supply precision products which
required hard wearing, lightweight, non-contaminating, with
excellent chemical resistance, good thermal shock and offer
enhanced electrical and thermal insulation properties.
With many years of experience in research and development in
advanced technical ceramic materials, process development,
manufacturing of precision components and small assemblies for the
various niche applications for the automotive, aerospace, oil &
gas industries, foundries, industrials, food, medical, chemical
etc. and also consulting & working with most advanced ceramics
manufacturing companies around the world.