Alkali resistant brick

Introduction:

Alkali-resistant bricks for cement kiln can be divided into four types: ordinary type, high-strength type, vault type and insulation type. The alkali resistance mechanism is that it reacts with the alkali metal oxide at a high temperature to form a high-viscosity liquid phase, forming a glazed protective layer covering the surface of the refractory brick to block the pores to prevent the alkali metal melt, penetration and erosion.

Advantages:

Resistance to alkali erosion

Application:

1. Cement kiln preheater

2. Decomposition furnace

3. Tertiary air pipe

4. Back entrance

5. Kiln door cover

6. Grate cooler

      Alkali resistant brick phycial and chemical