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Contact SupplierNT ceramic provides Good Corrosion Resistance Alumina Ceramic Tube Ceramic Roller
with excellent abrasion and impact resistance for Mining and Industry applications.
If roller wear,impact resistance and abrasion are a problem at your installation you can be
sure that our wear and Abrasion Resistant Ceramic Rollers will assist to help reduce downtime and maintenance.
Alumina ceramic roller has good high temperature resistance, hardness and carrying
capacity is very strong, Alumina ceramic roller is widely used in high temperature furnace.
It can be used to fire wall tile, glazed floor tile, sanitary ware and so on.
Max working temperature can be 1400C
Code
UnitItem
CR-A
CR-B
CR-C
Al2O3
%
78
75
73
Rate of Water Absorption
%
7
8
9.5
Anti-Bending strength
Mpa
≥82
≥68
≥55
Bulk Density
gcm3
≥2.7
≥2.6
≥2.5
Thermal expansion
×10-6℃
5.7
5.5
5.3
Max service temperature
℃
1350
1250
1200