Quartz Wafers, Sapphire Wafers, Silicon Wafers

>Products Line
Sapphire Pivot

Products Line
Sapphire Windows
Sapphire Ring Jewel
Sapphire Rods
Jewels Bearing
Sapphire Pivot
Sapphire&Ruby Ball
Sapphire Tubes
Sapphire Assemblies
Sapphire Block
Custom Made





















Outside diameter: 0.50 ~ 2.00mm, max deviation of outside diameter: ±0.01
Inner diameter: >0.10mm, max deviation of Inner diameter: ±0.01
Length: 1.00 ~ 2.50 mm, max deviation of length: ±0.02
Outside taper: 45°~ 90°, max deviation of outside taper: ±0.05°

Technical Index

Material: a-Al2O3=99.99%(Sapphire, Ruby) No bubble and stain in material.



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