How Do Ceramic Wear Tiles Protect Coal Chutes?

Raw coal and mineral bulk handling equipment in thermal power plants and mining facilities face continuous high-velocity impact and sliding abrasion. Ceramic wear resistant tiles are applied directly onto steel pipe walls and chute surfaces as protective linings. Manufactured with high Mohs 9 hardness and exceptional corrosion resistance, these white ceramic liners absorb material scouring, preventing pipe wall thin-out and structural failure across oil, mining, steel, power, and cement conveying lines.

Selecting the right grade and geometry optimizes line availability and maintenance cycles. HUAO supplies AH-92 (Al₂O₃ ≥ 92%, bulk density ≥ 3.60 g/cm³) and AH-95 (Al₂O₃ ≥ 95%, bulk density ≥ 3.65 g/cm³) grades, both featuring an ultra-low wear loss (≤ 0.01%). Available in standard rectangular sizes (such as 150×100 mm, 120×80 mm, and 100×70 mm) with thickness options from 6 to 50 mm, as well as trapezoidal profiles (like W1 60 / W2 57-58 mm), these tiles support fully customized fitting for flat hoppers, curved pipes, and high-impact chute elbows.