Cement & Lime
Rotary kilns for cement and lime production impose severe thermomechanical loads on refractory linings through shell flexing, material abrasion, and alkali-sulfur cycling.
- Alkali sulfate and chloride attack causing lining spalling and chemical wear
- Shell ovality and mechanical deformation causing brick cracking
- Abrasion from raw meal and clinker in preheater and kiln inlet zones
- Coating instability in burning zone affecting lining protection
- Magnesia-spinel bricks for kiln burning zone with superior coating adhesion
- High-alumina bricks for transition zone and kiln inlet applications
- Abrasion-resistant castables for preheater cyclone and riser ducts
- Calcium silicate boards for kiln shell hot-spot insulation
Recommended Products
Products most commonly specified for Cement & Lime applications
Calcium Silicate Board 650°C
Microporous calcium silicate insulation board. High strength, low thermal conductivity, suitable for pipe and equipment insulation up to 650°C.
Corundum Brick Al2O3 95%
High purity corundum brick with ≥95% Al2O3. Outstanding resistance to erosion, chemical attack, and thermal shock. For extreme temperature applications.
Dense Castable Al2O3 70%
High alumina dense castable with 70% Al2O3. Excellent strength, density, and erosion resistance for industrial furnace linings.
High Alumina Brick Al2O3 65%
High alumina refractory brick with 65% Al2O3 content. Excellent resistance to high temperatures and slag attack. Widely used in blast furnaces, hot blast stoves, and electric arc furnaces.
Need a custom solution for Cement & Lime?
Contact our engineers with your process conditions, temperature requirements, and tonnage — we'll recommend the optimal lining design.
Contact Our Engineers