The cost will be refunded once up to the specific number
Packaging & Delivery
1- International standard seaworthy exportable packing. 2- Wooden pallet. 3- Wooden / bamboo case (box). 4- Further packing information will be based on customer's requirements.
25-50days according to the quantity.
refractory bricks for cement kilns
4-ISO system certified.
Shandong hot sale! refractory bricks for cement kilns
Refractory brick is dense shaped refractory material. With high refractoriness and mechanical behavior under high temperature, refractory brick is the necessary material of high-temperature services, mainly used for industrial furnaces and kilns and thermal equipment.
Refractory brick has wide applications, mainly used in metallurgy, construction(cement and glass), petroleum, chemical industry, electric power and machine building.
Linquan series alumina bricks are high quality dry pressed alumina bricks, ranging from 35% to 95% in alumina content.
Fire clay bricks
Chemical and Physical Properties
Chemical Analysis (%)
Refractoriness (SK); ≥
Bulk Density; ≥
Apparent Porosity (%); ≤
Cold Crushing Strength
Thermal Expansion (%)
Permanent Linear Change (%)
at 1500°C × 2Hrs
Refractoriness under Load
High Alumina Bricks for general uses are made from bauxite of super quality, bonding chamotte and additives. The advantages of these products are high refractoriness, anti alkaline/acid erosions, good strength under high temperature and good thermal shock resistance.They were widely accepted in thermal equipment of metallurgy, petroleum, chemical industry, construction materials, machinery and militaries, etc.
Jinan Linquan Industry and Trade Co., Ltd is a comprehensive trading enterprise ,whose business successfully integrates scientific research, production, further development and trade, with five subsidiaries and production bases, 37 high-quality suppliers, and 19 international distributors. Our business involves five main areas: metallurgical refractory, refractory&aluminum decoration materials, solar energy products, machinery and equipment, and green cosmetics.