Silica bricks are mainly application covers high-temperature zones such as HBS dome, upper stack, and upper checker unit and so on.
Description of Silica Brick
Silica bricks for HBS are characterized by low thermal expansion, slight residual quartz, lower true density, and good thermal shock resistance at 600℃ and above, high refractoriness, under load low creep as well as regular precise size.
The main application covers high-temperature zones such as HBS dome, upper stack, and upper checker unit and so on.
Technical Dates of High Alumina Brick
Silica Bricks For Hbs
Silica Bricks For Coke Oven
Bricks For Crown
Bottom And Sidewall
P·L·C（1450℃ x 2h）％
Creep under high temperature（0.2MPa,1550x50h）％≤
ture density g/cm3≤