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Fire Brick (SK34)

A fire brick is a block of ceramic material built primarily to withstand high temperature, but will also usually have a low thermal conductivity for greater energy efficiency.

Brand: Metal-Tek®
Sub Categories: Fire Bricks

Description

A fire brick is a block of ceramic material built primarily to withstand high temperature, but will also usually have a low thermal conductivity for greater energy efficiency.

Application:

Ideal for lining furnaces, kilns, fireboxes, and fireplaces. Can also be used as insulation for glass tanks.

Product Features:
  • High-temperature resistance
  • High density
  • High mechanical strength
  • High-resistance to corrosion, abrasion, slag and spall
  • Perfect thermal shock resistance
  • Low thermal conductivity
  • Low Porosity

Additional information

Size

230mm X 115mm X 65mm

International Code Name

SK34

Al2O3 (%)

48

Fe2O3 (%)

≥2

Refractoriness

min. 1750°C

Apparent Porosity

≥22%

Bulk Density

2.25-2.35 g/cm3

Cold Crushing Strength

≥39 MPa

Refractoriness Under Load 0.2 Mpa

≥1420°C

Permanent Linear Change on Reheating

+0.1~-0.4

(%)1500°C x 2h

x1450°C

Product Datasheets

No downloads available for this product.

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