What is the standard and common size of refractory bricks?

Refractory brick is widely used in furnace masonry, and the size of refractory brick is related to the calculation of furnace masonry consumption. Generally speaking, the standard size of refractory brick is 230*114*65mm, and the model is T3. Besides the standard brick, there are many other sizes. This article will introduce some refractory brick size produced by Kerui refractory.

Several common special-shaped refractory bricks:

Several common special-shaped refractory bricks
Several common standard refractory bricks size
Refractory brick ItemSiza, mmShape
T3230×114×65Cuboid
T6250×123×65Cuboid
T14171×113×65Cuboid
T19230×114×65/55Trapezoid
T20230×114×65/45Trapezoid
T29230×171×65/55Trapezoid
T30230×171×65/45Trapezoid
T38230×114×65/55Side Arch
T39230×114×65/45Side Arch
Thin brick 20230×114×20Cuboid
Thin brick 30230×114×30Cuboid
Thin brick 40230×114×40Cuboid
Large size230×57×65Cuboid
Large size520×230×113Cuboid
Large size650×230×113Cuboid
Large size780×230×113Cuboid
Large size452×230×65Cuboid
G1230×150×75Cuboid
G2345×150×75Cuboid
G5230×150/120×75Side Arch
G6230×150/110×75Side Arch
Common refractory brick size

Construction combination and dosage calculation of several common refractory bricks:

T3/T19/T20/T38/T39 refractory bricks size
T3/T19/T20/T38/T39 refractory bricks size
  • Brick type: T-3. Size: 230×114×65mm. Construction reference: 570 pieces/cubic.
  • Brick type: T-19. Size: 230×114×65/55mm. Construction can be matched with brick type: T-3, T-54 arch-foot brick.
  • Brick type: T-20. Size: 230×114×65/45mm. Construction can be matched with brick type: T-3, T-54 arch-foot brick.
  • Brick type: T-38. Size: 230×114×65/55mm. Construction reference: single brick with inner diameter of 1277mm, outer diameter of 1505mm, 71.6 pieces of single ring. Compatible brick type: T-3, T-61 arch-foot bricks.
  • Brick type: T-39. Dimensions: 230×114×65/45mm. Construction reference: single brick with inner diameter of 524mm, outer diameter of 752mm, single ring 35.8 pieces. Compatible brick type: T-3, T-61 arch-foot bricks.
T43/T26 refractory bricks size
T43/T26 refractory bricks size
  • Brick type: T-43. Dimensions: 230×114/94×65mm. Construction reference: single brick with inner diameter of 2208mm, outer diameter of 2668mm, single ring 73 pieces. Compatible brick type: T-3, T-44 arch-foot bricks.
  • Brick type: T-26. Dimensions: 300×150×65/55mm. Construction reference: single brick inner diameter 3369mm, outer diameter 3969mm, single ring 189 pieces.
T61 refractory bricks size
T61 refractory bricks size
  • Brick type: T-61. Size: 230×135×113×56/37mm.
T54 refractory bricks size
T54 refractory bricks size
  • Brick type: T-54. Size: 345×240×230×115/40mm. Construction can be matched with brick types: T-3, T-19, T-20 bricks, etc.

For more about the size of refractory materials and any other questions, please consult us, we will provide you with the greatest help.

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