Clay bricks for blast furnace

Fireclay Refractory brick for blast furnace is used in the part of throat, stack, hearth, bottom for a small blast furnace and the stack for a big blast furnace.

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Fireclay Refractory brick for blast furnace is used in the part of throat, stack, hearth, bottom for a small blast furnace and the stack for a big blast furnace. NRCL manufactuer a compelete ranges fireclay bricks for blast furnaces.

Firebricks are composed from a blend of usually two or more clays. The use of flint and kaolin clays imparts refractoriness, calcined clays (chamottes) control the drying and firing shrinkages and plastic clays facilitate forming and bonding strength. 

1. High intensity for pressure

2. have the advantage of high strength, stable performance in high temperatur.

3.the product have good corrosion resistance,good erosion resistance,good thermal shock resistance and good thermal conductivity.

4.good themal shock and themal spalling resistance

5.the product can be widely used in blast furnace,hot-blast furnace,cement furnace and glass furnace in chemical,metaland ceramic industries.