Refractory Bricks

North Refractories is leading Chinese Manufacturer and Global Supplier of Refractory Bricks , High Alumina Bricks , Fused Cast AZS Bricks, Acid resistant bricks, Acid proof bricks.


General High alumina refractory brick

High alumina firebricks are classified according to the alumina content which is from lowest  48% to highest 95%, manufactured from mineral of bauxite, corundum, etc. by mixing, press-forming, drying, sintering and machining...

Insulating firebrick

Made from high purity refractory clay and other ceramic raw materials by mixing, press-forming, drying, sintering and machining. The IFB contain carefully-graded organic fillers  which are burned out during sintering...

Silica bricks-coke oven refractories

NR general grade silica bricks are most often used in the iron & steel industry, while the super grade to be used on the glass industry. The silica brick refractories have a main characters of high dense...

Magnesia brick

The products are fused magnesia as main raw material, after a reasonable size distribution, high pressure forming, high-temperature sintering. The product has strong resistance to slag corrosion ability and high temperature...

Magnesia Bricks for Cement Industry

Refractory materials play a critical role in both the rotary kiln lining, and the lining of the high volume static equipment areas that comprise a modern pre-calciner kiln system. The durability of the rotary kiln brick ...

High Alumina Bricks For Cement Industry

These kinds of bricks can be widely used in wet cement kilns with good economic profits also. The Phosphate-bonded High Alumina Brick is made from perfect bauxite grain with phosphoric acid solution or phosphate as bonders...

Sillimanite Bottom Blocks

Sillimanite refractory bricks are manufactured from a high alumina composition for glass and non-glass contact use. Many sizes and shapes are available. Some pieces can be precision ground with tighter tolerances...

Low Porosity Fireclay Bricks

This series of products are made of super calcined flint  clay and calcined bauxite,with high pressure formed and high  temperature sintered. Due to its low apparent prosity, strong  resistance to erosion and high refractoriness...