Description

Sell light weight thermal insulating clay refractory brick 1. Definition: It is a kind of the light weight refractory products which contains the alumina content range from *0% to *6%. 2. Raw material: Chamotte and plastic clay 3. Production process: Ingredients and water mixed together made the plastic pug or slurry, then Extruded-Form or moulding by casting, dry, and firing in the ********0 centigrade Coxidizing atmosphere. 4. Highlight: It is faintly acid refractory material, and fine hot shock stability. 5. Properties: (See below table) 6. Application: Mainly used as thermal insulating layer without the liquid melt touched or gas pickling in the constructing the various industry furnaces. The working temperature is ********0centigrade.