Our ceramic range (CeraTeck) has three different alumina composition (92%, 95% and ZTA) products to suit the various mining applications.
Composite Liners & Mats
USH ceramic wear liners range include composite ceramic liners or Steel backed and studded as per requirements. We also have a range of molded ceramic in rubber with CN backing. The liners can be customized depending on the application.
| Steel Backed Ceramic Liners | ||||
|---|---|---|---|---|
| Tile Thickness | Tile size in mm | Rubber in mm | Steel in mm | Liner Sizes (mm) |
| 32mm | 20 | 6 | 6 | 300/150 300/300 300/450 300/600 450/450 |
| 64mm | 50 | 8 | 6 | 300/150 300/300 300/450 300/600 450/450 |
| 37mm | 25 | 6 | 6 | 300/150 300/300 300/450 300/600 450/450 |
| 69mm | 55 | 8 | 6 | 300/150 300/300 300/450 300/600 450/450 |
| Rubber Backed Ceramic Liner/Mats |
|---|
| 500x500x6mm (4mm Ceramic + 2mm Rubber) |
| 500x500x10mm (6mm Ceramic + 4mm Rubber) |
| 500x500x14mm (10mm ceramic + 4mm Rubber) |
| 500x500x29mm (25mm ceramic + 4mm Rubber) |
| 500x500x30mm (25mm ceramic hex tiles + 5mm Rubber) |
| 500x500x14mm (10mm Hex Tile 20mm A/F + 4mm Rubber) Hexagonal CT 95% Alumina |
| 500x500x35 (20mm ceramic + 10mm rubber + 5mm steel) CT |
| 500x500x35mm (20mm ceramic + 10mm rubber + 5mm steel) |
| Technical Data of the Ceramics | |||
|---|---|---|---|
| Description | 92% Ceramics | 95% Ceramics | ZTA |
| Alumina Content | 92% | 95% | – |
| Density (g/cm³) | 3.61 | 3.62 | 4.1 |
| Rockwell Hardness (HRA) | 85 | 88 | 90 |
| Vickers’ Hardness (HV10) | 1200 | 1350 | 1400 |
| Fracture Toughness (KIC or MPa.√m) | 3.6 | 4.1 | 5.5 |
| Compressive Strength (MPa) | 2000 | 2281 | 2924 |
| Wear Volume (cm³) | 0.02 | 0.017 | 0.009 |
| Technical Data of the Rubber | |
|---|---|
| Items | Index |
| Elongation | ≥ 450% |
| Tensile Strength | ≥ 180 MPa |
| Break Extension | ≥ 500% |
| Shore Hardness | 55 – 65 HA |
| Tear Strength | ≥ 70 KN/M |
| Break Permanent Deformation | ≤ 24% |
| Rubber and Ceramic Adhesion Force (Shearing Stress) | ≥ 3.0 MPa |
| Temperature Resistance | ≤ 100˚ C |
| Rubber Aging Life | ≥ 8 years |
| Gap Between Tile | 0.8 – 2.0 mm |
| Rubber Edge | 1.5 – 2.0 mm |
