Used in all kinds of industrial furnaces and high-temperature environments — from blast furnaces and cement kilns to glass furnaces and rotary kilns.
Refractory Bricks are used in a variety of refractory applications across heavy industry. Here are the primary use cases.
High alumina bricks are widely used in the industries of steel & iron, chemical engineering, glass and cement. They provide essential heat resistance and structural integrity in the harshest thermal environments.
High alumina bricks are mainly used for refractory lining in all kinds of thermal kilns. Their high alumina content ensures resistance to thermal shock and spalling at continuous operating temperatures.
High alumina bricks can be used in blast furnaces, hot blast stoves, EAF (Electric Arc Furnaces), steel ladles, molten steel ladles, and various other steelmaking applications where extreme heat and slag resistance is required.
High alumina bricks are used in cement kilns, glass furnaces, reverberatory furnaces, and rotary kilns. Specific grades provide resistance to alkali and slag attack in rotary kilns — a critical requirement in the cement industry.
High alumina bricks can also be used as furnace bricks, including regenerative checker bricks in open-hearth furnaces, and as chock plugs and nozzle bricks in the pouring system for molten metal.
Phosphate bonded bricks from the PR-70UP range are specifically used for alumina industries. These bricks offer superior resistance to chemical attack and are used in alumina calcination and related processes.
17 grades from NR-42 to PR-85. Contact us for full specification datasheets.
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