alumina fire bricks special anchorage shape with sale durable

  • fire clay bricks - best price refractory online sale

    Fire Clay Bricks - Best Price Refractory Online Sale

    Fire clay brick for sale is made of 50% soft clay and 50% hard clay clinker, and is compounded according to a certain particle size requirement. After molding, drying, it is fired at a high temperature of 1300~1400 ℃. The mineral composition of fire clay bricks is mainly kaolinite (Al 2 O 3 ·2SiO 2 ·2H 2 O)and the impurities between 6%

  • buy fireclay brick - shape refractory, monolithic refractory

    Buy Fireclay Brick - Shape Refractory, Monolithic Refractory

    Fireclay Brick is the most widely used refractory material made of refractory clay minerals and is calcined at a high temperature of 1300 to 1400°C. It can be easily found in nature and contains a suitable content ratio of silica, sapphire and alumina. Refractory clay bricks have low porosity and are durable to various reheating processes.

  • fire brick • refractory brick - what to know before you buy

    Fire Brick • Refractory Brick - What To Know Before You Buy

    Fire brick, ceramic fiber and castable refractories are the three forms of refractories used in kilns, but fire brick is the most significant. A Brick with Many Faces Fire brick is a generic term that encompasses any brick that can withstand repeated heating and cooling at various temperature ranges.

  • shaped insulating fire clay brick refractory for pizza oven

    Shaped Insulating Fire Clay Brick Refractory For Pizza Oven

    Description: Laurel produces a comprehensive range of Fire clay brick consisting of 30-55% Alumina all of which exhibit excellent strength. For more arduous environments we offer a hand fired “super duty” Fire clay brick with a very high mechanical strength.

  • refractory brick for sale - rs kiln refractory

    Refractory Brick For Sale - RS Kiln Refractory

    Description for Refractory Brick For Sale. Refractory brick for sale, also called firebrick and refractory firebrick, is made of fireclay or refractory ceramic materials through molding and firing in the high temperature. Its Refractoriness is 1580~1770 ℃. Refractory bricks have the similar shape with common building bricks.

  • fire bricks : manufacturers, suppliers, wholesalers and

    Fire Bricks : Manufacturers, Suppliers, Wholesalers and

    These bricks are manufactured as per is: 6 and is: 8 specifications and high alumina in the range heat 5050 to heat 88 in standard, arch and special shapes.We provide these quality assured bricks to the clients at nominal rates.

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