Ceramic rubber composite liner is made of brick or cylindrical wear-resistant corundum ceramic inlaid in special rubber, and is formed into a lining plate with the CN rubber layer or the steel plate heat vulcanization with the connecting bolt. The lining board is suitable for various types of funnel has strong abrasion resistance, impact resistance, corrosion resistance, is one of the current domestic most advanced wear-resisting material, noise-deadening is widely used in power plant, coal, mining, ports and other large pieces of material conveying the funnel, bin, etc
Product performance criteria
ITEM | Ceramic hardness (Vivtorinox)
| Rubber elongation rate
| Rubber hardness
| The tensile strength of ceramic rubber | Ceramic roller coated heat resistance |
criteria | 1800 | 400% | 60±5 | 150kg/cm2 | 100℃ |
Friction coefficient in different conditions
working condition | Iron and steel (non coated rubber) | coated rubber | coated ceramic |
dry | 0.35-0.4 | 0.4-0.45 | 0.75-0.85 |
damp | 0.1-0.15 | 0.33-0.38 | 0.5-0.8 |
muddy | 0.1-0.15 | 0.22-0.30 | 0.45-0.55 |
