Custom alumina ceramic shaft

Custom alumina ceramic shaft is a high-precision, high wear-resistant and corrosion-resistant ceramic component, made of high-purity alumina (Al O) material, with excellent mechanical strength, insulation performance and chemical stability. The product is widely used in high-precision machinery, medical equipment, semiconductor manufacturing, chemical equipment and other fields, especially suitable for key transmission components in high wear, high corrosion or extreme environments.
Product Features
-High hardness and wear resistance: The hardness of alumina ceramics is second only to diamond, which can greatly reduce wear and prolong service life.
-High temperature resistance: It can work stably in high temperature environment above 1000 ° C without deformation or oxidation.
-Corrosion resistance: strong resistance to acid, alkali and organic solvents, suitable for chemical and medical industries.
-Insulation performance: high resistivity, suitable for anti-static or insulation demand scenarios such as electronics and semiconductors.
-Low density: light weight, which can reduce the inertial load of high-speed rotating equipment and improve operational efficiency.
-Precision machining: high-precision dimensions can be customized (tolerance can reach ± 0.001mm) to meet the needs of harsh working conditions.

Application field

1. Industrial machinery and automation
   -High-speed bearings, guide rails, precision drive shafts
   -Pump valve components, seals (corrosion resistance, wear resistance)
   -Textile machinery guide wheels, cutting tools
2. Medical and biotechnology
   -Surgical instruments, dental drills
   -High-precision ceramic shafts for medical analysis instruments

• Artificial joints, implants (good biocompatibility)

1. Electronics and semiconductors

• Wafer handling mechanical arm, vacuum cavity drive shaft
• High insulated ceramic shaft to prevent static interference

1. Chemical and energy
   -Acid and alkali resistant pump shaft and valve assembly
   -Key components of fuel cell and lithium battery production equipment
2. Scientific research and aerospace
   -High-precision optical equipment rotary shaft
   -Aerospace components resistant to high temperature and radiation

Customized service
We provide all-round customized alumina ceramic shaft services to meet the personalized needs of different industries and different working conditions.

1. Customization of materials

• Ordinary Alumina (96% Al holy): e****mical and suitable for general wear resistance and corrosion resistance.
  High Purity Alumina (99% Alumina): Higher hardness and better insulation, suitable for semiconductor and medical industries.
  -Composite ceramics (such as ZrO ☆ toughened alumina): enhanced toughness and stronger impact resistance.

1. Size and precision customization
   -Diameter range: 0.5mm ~ 200mm
   -Length range: 1mm ~ 500mm (longer splicing)
   -Tolerance control: ± 0.001 mm (ultra-high precision requirements can be negotiated)
   -Shape customization: straight shaft, stepped shaft, hollow shaft, special-shaped shaft, etc
2. Surface treatment and coating
   -Polishing treatment: reduce friction coefficient and improve running smoothness.
   -Laser marking: can mark number, brand LOGO, etc.
   -Special coating: such as PTFE (polytetrafluoroethylene) coating to enhance self-lubricity.

Why choose our alumina ceramic shaft?

1. Solve the problem of high wear: traditional metal shafts are easy to wear, and the service life of ceramic shafts can be increased by 5-10 times.
2. Adapt to extreme environment: high temperature resistance, corrosion resistance, suitable for harsh scenes such as chemical industry and semiconductor.
3. Improve equipment accuracy: low thermal expansion coefficient to ensure stability during high-speed operation.
4. Reduce maintenance cost: long service life and reduce downtime and replacement frequency.
5. One-stop customization: technical support from material selection to precision machining.

If you need to customize the alumina ceramic shaft, welcome to provide your technical parameters (such as size, working conditions, load, etc.), we will provide you with the best solution!

Brudeze Ceramics supplies and sells a wide range of high-quality quartz glass, including alumina ceramics, zirconia ceramics, silicon nitride ceramics, aluminum nitride ceramics, silicon carbide ceramics, boron carbide ceramics, bioceramics, machinable ceramics, etc. We can meet the customization requirements of various ceramic products.