Refractory ceramic refractory board or kiln stove

Introduction

Ceramic refractory boards are insulating products used in thermal insulation projects and protect equipment operating at high temperatures.Refractory board or kiln lining can be used in many industries, such as metallurgy and chemical industries. Several features can be listed for insulated refractory boards, including noise reduction, light weight (which means ease of handling and use), stability, electrical insulation, and resistance to vibration.

Ceramic boards come in a wide variety of models and sizes, which makes them easy to use.

Ceramic boards are designed and manufactured for use in applications where high-strength insulation is required. Due to the higher density of ceramic fiber boards compared to other products made from ceramic fibers, the properties Their heat insulation and abrasion resistance have been improved.

​​​​​​​What is an insulating ceramic board?

Ceramic insulating boards are lightweight, refractory products made from refractory aluminosilicate fibers and adhesives containing low amounts of organic materials and are odorless.
These products have a smooth and hard surface and high mechanical strength.

Insulating ceramic boards can withstand temperatures up to 1600 degrees.

Ceramic boards are made by vacuum forming and can withstand higher gas flow rates than ceramic fiber blankets.Ceramic refractory boards, due to their low thermal conductivity, are used to cover the inner walls of furnaces and boiler ducts. They are considered an ideal choice; this feature shortens the thermal curve cycle of the furnaces and When repairs are needed, the furnace is made available to repairmen more quickly..

Ceramic board is an excellent thermal insulator. This product is used for thermal insulation of heaters, charcoal stoves, fireplaces, forge furnaces, and for the construction of combustion chambers, boiler furnaces, and furnaces that burn oil or wood, and baking ovens.

Cutting ceramic boards is very simple; using a knife, grid, or drill, this product can be easily shaped and used anywhere you want.

Refractory board has excellent thermal shock resistance and low thermal conductivity. It is also a very good electrical insulator, is very durable, has elastic properties, and is very chemically stable.

The initial color of ceramic refractory boards is white, but during the combustion process, they turn brown due to the burning of organic compounds in them. When all the organic materials in these products burn, they change color to a shiny white color again and no longer emit any odor.

Features of ceramic fiber boards:

• Available in various thicknesses and dimensions

• Temperature resistance from 1260 to 1600 degrees Celsius

• High density equivalent to 300 to 360
kg/m3

• Has a wide variety of applications

• Easily installed

• Has low thermal conductivity and stores little heat

• Asbestos-free

• High chemical stability

• Resistant to thermal shock and chemical attack

• Good machinability

• High strength and lightness

• Resistance to abrasion caused by the passage of gas streams

• Ease of cutting, high workability and desirable mechanical flexibility

• Resistance to non-ferrous metals

Common uses of ceramic boards:

• Refractory lining of industrial furnaces

• Lining of combustion chambers, boilers and heaters

• Safety insulation of amorphous refractory (monolithic)

• Non-ferrous metal transfer substrates

• Plates required in expansion joints

• Fireproof wall

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