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Material: Zirconia Ceramic
Application: Industrial Ceramic
Type: Ceramic Rings
Place of Origin: China (Mainland)

Specifications

We manufacture & supply advanced technical ceramic tubes custom machined to your specific design. 
Ceramic tubes are finding their way into more and more application due to their highly desirable mechanical,
Thermal, and electrical properties.
  Ceramic tubes can be used in extreme environments unlike many other materials. Precision Ceramics has
A wide assortment of tube sizes available; depending upon the material, we can machine tubes with incredibly
Tight tolerances. Additionally, Precision Ceramics has standard size Alumina Tubes available in a variety of
Sizes and purities. Other materials may be available in custom dimensions and specifications. We are happy
to offer material design & application assistance for any special requirements. Ceramic Tube Applications
  • Furnace work tubes
  • Kiln furniture, components & accessories
  • Thermocouple protection tubes
  • Heater Support Elements
  • High Temperature Electrical Insulators
  • Extreme temperature measurement components
  • Ceramic Laser components
  • High voltage electrical insulators  
Product Name                     
Ceramic Sleeve/Tube/Ring
Material
Alumina, Zirconia, Silicon Nitride and Machinable Glass Ceramic
Size
According to customers' drawing and sample
Surface Roughness Ra0.05
Tolerance
+/-0.01mm
Lead time
15 - 30days                                                                                          
Max. Working 1500 -1700 °C
Samples
Avaliable
Shipping 
Air Express (DHL/UPS/TNT/ FedEx) or Ocean Shipping                       

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Zirconia Alumina Ceramic SleeveSpacerBushing
Zirconia Alumina Ceramic SleeveSpacerBushing