Wear resistant ceramics KERALOX (ALUMINA)
Specification:
- sintered ceramics based almost pure corundum (92% or 96% Al2O3) with extreme resistance to abrasion
- high hardness and heat resistance
- abrasion resistance*: less than 0.1 (very bad measurable)
- delivered in the form of tiles in standard sizes or special tailor-made sizes
- the most common form applications: tiles to maximal size of 200x200x50mm
Applications of ceramics Keralox:
- bonding to the substrate using an adhesive or using the central screw (for larger tiles)
- most commonly used glue: two-part epoxy, MS polymer
Recommended conditions for suitable applications of ceramics Keralox:
- possible the larger grain size of the conveyed abrasive material (up to about 100 mm)
- temperature resistance up to 1000 ° C (the material itself), thermal resistance is given by way of attachment (glue, screw)
- possible large angles of incidence and high speed of the conveyed material
Examples of applications of ceramics Keralox:
- suitable for abrasion most stressed areas
- bends in pneumatic conveyor systems
- cyclones, separators, mills, screens, crushers
*) Loss of material in cm3 per area 50 cm2 measured by Böhme (DIN 52108).
