IC TILEAlumina ceramic wear tiles and linings

Alumina ceramic wear tiles create a hard, stable contact surface between an abrasive bulk solid and the steel shell of a chute, hopper or process vessel. Their main advantage is resistance to sliding abrasion; impact angle, lump size, temperature and substrate movement still determine whether a rigid tile is appropriate. Material grade, thickness and attachment method should therefore be selected together rather than as isolated catalogue choices.

Flat tiles suit accessible, mostly planar surfaces. Weldable or mechanically retained formats add redundancy where vibration, overhead installation or difficult access makes adhesive-only retention less desirable. Hexagonal mats follow small radii and irregular contours, while curved segments reduce joints in pipework. The final choice must also account for surface preparation, joint layout and the chemical and thermal limits of the bonding system.

A useful quotation starts with the handled material, particle-size range, moisture, throughput, velocity or drop height, impact angle, operating temperature and current failure pattern. Photographs and a dimensioned drawing help distinguish uniform sliding wear from localized impact, edge attack or substrate movement. Those observations guide tile geometry, joint orientation and retention; final performance must be validated against actual service conditions.