Refractory Bricks
Sintering zircon bricks refractory for glass furnace

Sintering zircon bricks refractory for glass furnace

Sintering zircon bricks refractory belongs to the high inertia product among refractory. They won' t react with other materials except alkali materials. So they are mainly used at Si bricks parts and temperature testing bricks, the second layer of kiln bottom etc.

Items

SZ-60

SZ-65

Refractoriness °C

1790

1790

Bulk density  g/cm3

3.40

3.65

Apparent Porosity  %

18

19

Cold crushing strength Mpa

80

100

0.2Mpa  °C RUL

1600

1700

Al2O3  %

5

0.5

ZrO2  %

60

64.5

SiO2  %

--

33

Fe2O3%

1.3

0.2

Page URL:http://www.firebricks-supplies.com/products/refractory_for_glass_furnace/36.html
Script executed in 0.122 seconds. Memory usage: 642 Kb. Visit: 1012 times