May 01, 2022 · Pakistan Magnesia bricks are widely used in steel melting furnace lining, the ferroalloy fiber cable furnace in steel industry, non-ferrous metallurgical industry fu tin, lining), building materials industry kiln, glass industry body and heat exchanger regenerator grid, refractory material industry of high temperature calcination kiln, ⇒ Bottom of basic open hearth furnace are constructed of dead burnt magnesite ramming mass. porous fireclay bricks. semi-silica bricks. silicon carbide bricks. ⇒ Carbon bricks are not used in the lining of thebustion chamber of blast furnace stoves. electric furnaces. highly chemical resistant equipments. blast furnace hearth. ⇒ Which Chrome Magnesite Bricks. These bricks find use in various applications like rotatory kiln, non- ferrous furnaces and open hearth. They have high anti-erosion ability, and optimum ey are shaped under high pressure and sintered at very high temperature.Required to resist corrosive basic slag C). Subjected to high load D). None of Magnesite bricks are used in those parts of furnaces, which are _____? (a) Subjected to high load (b) None of these (c) Subjected to temperature fluctuation (d) Required to resist corrosive The Magnesite brick is one of the most widely used basic refractory bricks.