Aluminum oxide ceramic arm

What can alumina ceramic arms solve for your production line?
Q: What are the problems that traditional robotic arms are prone to in high-speed, high-temperature, or corrosive environments?
Answer: Metal parts are prone to corrosion, wear, and deformation, while plastic materials are not resistant to high temperatures, resulting in decreased positioning accuracy, shortened lifespan, and increased maintenance costs, which affect production continuity.
Q: How can alumina ceramic arms solve these pain points?
Answer: With its ultra-high hardness, corrosion resistance, high temperature resistance, and insulation properties, ceramic arms can maintain stable accuracy in extreme environments, reduce downtime, and lower long-term maintenance costs.
Q: What scenarios is it mainly suitable for?
Answer: Semiconductor chip handling, high-temperature sintering lines for lithium batteries, chemical corrosion environment operations, precision optical component assembly, and other fields that require extremely high cleanliness and stability.

The alumina ceramic arm is made of high-purity (≥ 99.5%) alumina material, which is processed through precision sintering, CNC grinding, and polishing processes. It has excellent mechanical strength, low thermal expansion coefficient, and excellent wear resistance, and is designed specifically for high demand industrial automation scenarios.

Key application areas

1. Semiconductor manufacturing
   -Wafer handling and positioning
   -Vacuum chamber lining components
   -High temperature diffusion process carrying arm
2. New energy production
   -High temperature sintering line for lithium battery electrode sheets
   -Assembly of fuel cell components
3. Chemical and Medical
   -Operation in corrosive media environment
   -Medical sterilization equipment fixtures
4. Precision manufacturing
   -Assembly of optical lens module
   -Micro motor component grasping

Core advantages of the product
-Extreme environmental stability
Capable of withstanding high temperatures up to 1600 ℃, resistant to acid and alkali corrosion, suitable for clean rooms and vacuum environments.
-Persistent accuracy maintenance
Vickers hardness ≥ 1500, wear rate less than 1/10 of steel, long-term use without deformation.
-Cleanliness and Safety
Non magnetic, no particle shedding, meets FDA contact standards, insulation resistance>10 ¹² Ω.
-Lightweight design
The density is only 40% of steel, reducing the load on the robotic arm and improving motion speed and energy efficiency.

Specifications and Customization Services
-Standard size range
Length: 50mm-1200mm
Sectional shape: circular, square, irregular structure
Connection method: threaded hole, flange, snap on interface
-Customization capability
Support adjustment according to demand:
-Ceramic purity (96% -99.9%)
-Surface roughness (Ra ≤ 0.2 μ m optional)
-Conductive/anti-static coating treatment
-Integrated Sensor Embedding Solution

Customer Application Cases
-Case A: Semiconductor Packaging Enterprise
After replacing the original stainless steel arm, the surface contamination rate of the wafer decreased by 72%, and the maintenance cycle was extended from 3 months to over 2 years.
-Case B: New energy material manufacturer
On the positive electrode material sintering line, the ceramic arm works continuously for 8000 hours without deformation, and the production capacity stability is increased by 34%.
-Case C: Precision Optics Laboratory
Customize ultra-low roughness (Ra 0.1 μ m) arms, reducing the lens scratch rate to almost zero during assembly.

Alumina ceramic arms are not only component upgrades, but also reliability investments for future industries. We provide full chain support from material selection, structural design to testing and verification.
If you are looking for a ceramic arm solution for specific working conditions, please submit your environmental parameters and accuracy requirements. Our engineers will provide customized solutions and sample support services within 24 hours.

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.