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Wuxi Special Ceramic Electrical Co.,Ltd

  • China,Wuxi ,Jiangsu
  • Verified Supplier
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China Precision-Machined Al2O3 Ceramic Guide Rails CNC Ground Alumina Parts for
China Precision-Machined Al2O3 Ceramic Guide Rails CNC Ground Alumina Parts for

  1. China Precision-Machined Al2O3 Ceramic Guide Rails CNC Ground Alumina Parts for
  2. China Precision-Machined Al2O3 Ceramic Guide Rails CNC Ground Alumina Parts for

Precision-Machined Al2O3 Ceramic Guide Rails CNC Ground Alumina Parts for

  1. MOQ: 10 Pieces
  2. Price: US$3~US$60/Piece
  3. Get Latest Price
Color Ivory
Application Automation Equipment
Alumina Content 99% Al2O3
Delivery Time 15-30 days after confirmation
Surface Roughness Ra 0.2 um
Packaging Details Export-grade cartons with foam inserts, palletized for sea or air freight
Feature Wear Free Motion Surface
Tolerance +/-0.005 mm
Machining CNC Grinding / Lapping
Supply Ability 100,000 Pieces per Month
Shape Guide Rail / Custom
Payment Terms T/T, L/C, Western Union
Brand Name Wuxi Special Ceramic
Certification ISO 9001:2015
Model Number WS-AL-PM05
Place of Origin Jiangsu, China

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  1. Product Details
  2. Company Details

Product Specification

Color Ivory Application Automation Equipment
Alumina Content 99% Al2O3 Delivery Time 15-30 days after confirmation
Surface Roughness Ra 0.2 um Packaging Details Export-grade cartons with foam inserts, palletized for sea or air freight
Feature Wear Free Motion Surface Tolerance +/-0.005 mm
Machining CNC Grinding / Lapping Supply Ability 100,000 Pieces per Month
Shape Guide Rail / Custom Payment Terms T/T, L/C, Western Union
Brand Name Wuxi Special Ceramic Certification ISO 9001:2015
Model Number WS-AL-PM05 Place of Origin Jiangsu, China
High Light Precision Machined Alumina GuideCNC Ground Ceramic RailAutomation Equipment Ceramic Part

Automation equipment runs millions of cycles, and every micron of wear in a guide component translates into lost positioning accuracy and costly downtime. Our Precision-Machined Al2O3 Ceramic Guide Rails are manufactured from high purity alumina and finished by CNC grinding and lapping to tolerances that metal parts struggle to hold over their lifetime, because ceramic does not wear, gall or deform under rolling and sliding contact.

The machining program supports complex geometries including dovetail sections, T-slots, mounting holes, chamfers and radiused edges, all executed on the sintered ceramic body with diamond tooling. The result is a ready-to-install automation part with a hard, smooth working surface that needs no lubrication and delivers consistent performance for the full life of the machine.

Key Features
  • Micron level tolerance: CNC ground profiles hold plus or minus 0.005 mm on critical dimensions for repeatable machine positioning.
  • Lubrication free operation: The low friction polished surface runs clean and dry, eliminating lubricant contamination in sensitive production areas.
  • Wear resistant for life: Hardness far beyond hardened steel keeps guide surfaces true over millions of operating cycles.
  • Dimensionally stable: High rigidity and a low thermal expansion coefficient prevent accuracy drift when machines warm up.
  • Complex profile capability: Dovetails, slots, steps, holes and precise edge breaks can all be machined into the fired ceramic.
  • Corrosion and dust immune: Unaffected by cutting fluids, cleaning agents and airborne abrasive dust found in production environments.
  • Light weight: Alumina weighs less than steel, reducing inertia and enabling faster axis acceleration in pick and place systems.
Technical Specifications
ParameterSpecification
Alumina Content99% Al2O3
Density3.85 g/cm³
Vickers Hardness1600 HV
Flexural Strength380 MPa
Compressive Strength2500 MPa
Elastic Modulus375 GPa
Machining Tolerance±0.005 mm
Surface RoughnessRa 0.2 µm
Parallelism0.005 mm
Straightness0.005 mm per 300 mm
Maximum Length800 mm
Thermal Expansion Coefficient7.6 ×10-6/°C
Maximum Use Temperature1650°C
ColorIvory
ProcessCNC Grinding, Lapping, Honing
Inspection100% Dimensional Check
Applications

These parts are specified for automation equipment applications such as linear motion guide rails for pick and place modules, wear strips in robotic grippers, cam follower tracks, precision stops and locating pins in assembly machines, and sliding surfaces in packaging and labeling lines.

For machine builders we offer design review support to convert worn steel guides or custom aluminum profiles into ceramic equivalents, with documented inspection data for every dimension on the drawing.

Packaging & Quality Assurance

Precision ground surfaces are protected with removable protective film and foam separators, then packed in rigid cartons with anti-vibration padding to preserve tolerances during shipment.

Every part is delivered with an inspection report listing measured dimensions, surface finish values and visual quality results, and we keep batch samples for traceability.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Importer,Exporter

  • Year Established:

    2008

  • Total Annual:

    >200000

  • Employee Number:

    >100

  • Ecer Certification:

    Verified Supplier

Our History Wuxi Special Ceramic Electrical as a leading special ceramic manufacturer,the factory is located in Chinese famous pottery town “YiXING” city about 200 km from Shanghai. From the beginning of businees ,has been dealing with export business for more than 10 years.... Our History Wuxi Special Ceramic Electrical as a leading special ceramic manufacturer,the factory is located in Chinese famous pottery town “YiXING” city about 200 km from Shanghai. From the beginning of businees ,has been dealing with export business for more than 10 years....

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  • Wuxi Special Ceramic Electrical Co.,Ltd
  • No4 Longshan Road,Xinwu District,Wuxi City,Jiangsu Province
  • https://www.al2o3ceramics.com/

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