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.
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...
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...
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...
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...
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 ...
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 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...
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...