4mm ID x 8mm OD x 100mm L Alumina Ceramic Tube

This selling price is for one alumina ceramic tube.
Inner diameter: 4 mm
Outer diameter: 8 mm
Length: 100 mm
Alumina content: 99%
Mohs hardness: 82
Maximum use temperature: 1650 degrees
The outer diameter and inner diameter are for reference only, and there are different errors depending on the factory batch. The item sell as is.
Please note that the product picture is for reference purposes only and may not depict the exact item and size you are purchasing.
If you have any questions, please do not hesitate to contact us at anytime.