Description

We has many kinds of ceramic ring and ceramic tube in stock!
Customized design is welcome, just let me know your drawing,including the size,tolerance,usage,etc.

1, Big hardness, the RoHS hardness is HRA****0, just inferior to diamond, the wearable ability is much better than the wearable steel and stainless steel.

2, Wearable ability is excellent. Equal to **6 times of manganese steel, **1.5 times of high chrome cast-iron. Under the same working condition, can extend the equipment working life at least above *0 times.

3, Light weight, the bulk density is 3.6g/cm3, only half of steel, can alleviate the equipment burthen greatly.

4, Hard adhesived, good heat-resistant.

Alumina content: *2%, *5%, *9%.
Bulk density: 3.**3.9g/cm3
Hardness(Mohs): 9

Molds Available:
*2%alumina tube,*5%alumina ceramic ring,
*9% alumina ceramic