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Fire bricks are heat resistant bricks that are rectangular in shape. These bricks, which are made of clay, are baked and treated so that it is heat resistant. These are used to line the interiors of furnaces, pits and bake ovens. These refractory bricks contain silicon dioxide and aluminum oxide. These bricks are manufactured in high temperatures so it has the capacity to withstand intense heat without breaking. There are different types of bricks manufactured by machines for different purposes. It is important to consider the type of bricks to be used for a specific purpose as each type has its own advantages and disadvantages. Different Types of Fire Bricks Heavy and dense bricks: These brick products are made with clay and contain alumina and silica. The properties of the bricks can be altered according to the amount of refractory materials used in the manufacture of the bricks. The heavy and dense bricks are durable and tensile. It is used for a variety of industrial, residential and commercial furnaces. These fire bricks are available in various shapes and sizes to build ovens of different sizes. The heavy and dense bricks are known to heat up quickly and insulate high temperatures. Ordinary and dense bricks: These clay bricks are light in weight and absorb heat. These bricks are basically insulating bricks which are less expensive. It is seldom used for bake ovens and other heating structures. These bricks are mainly used to prevent heat from exiting structures but seldom hold heat. It is also known as insulation bricks and is used inside fireplaces. High duty bricks: The high duty bricks contain 50 percent of alumina. It can withstand very high temperatures. It is not suitable for bake ovens and pits as it is too hot to bake food items. The high duty bricks are mainly used in incinerators and furnaces. These bricks are quite expensive compared to the ordinary types of bricks. Clay bricks: Manufacturers make hard and smooth clay bricks in kilns by firing it in high temperatures. Even though clay bricks are hard, it is unable to withstand high temperatures. It is therefore used only to decorate the outer sides of chimneys and ovens where there is limited amount of heat. Clay bricks are less durable and susceptible to cracks. It needs to be replaced often. However, the clay bricks are less expensive. It is also available in different sizes and designs to decorate the outer walls of furnaces and ovens. Innumerable Uses Fire brick is considered to be the most indispensable and versatile product as it is used in a wide variety of fields. Steel and aluminum plants require dense refractory bricks for various purposes. Pizza ovens are also made of refractory bricks. Refractory brick products are also essential for the thermal shields on space shuttles. There are a variety of brick manufacturing machines available in the online stores at various price rates. Today most of the bricks are manufactured using advanced machineries. These machines are efficient and manufacture blocks of different sizes. Anamika Swami has wide knowledge of B2B Marketplace and Business industries. Get latest updates on fire bricks which are of great demand in B2B space. You can find more free information about bricks manufacturing machine at Dir.indiaMART.com
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fire bricks, refractory bricks, silicon dioxide, clay bricks,
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