PRODUCT NAME: Sillimanite Brick
TYPE: GX
TIME：2017-12-04
VIEWS：698
PRODUCT DESCRIPTION：YONAI Sillimanite Brick
YONAI Sillimanite Brick
High Compressive Strength
High Al2O3 Content
High Refractoriness Under Load
Major Applications
Key parts of the glass furnace, alkali-free fiber furnace, hot blasting stove of blast furnace, tunnel kiln etc.
|
YONAI Sillimanite Brick For Glass Furnace |
||
|
Characteristics |
GX-65 |
GX-60 |
|
Al2O3 % |
≥65 |
≥60 |
|
SiO2 % |
≤32 |
≤37 |
|
Fe2O3 % |
≤0.5 |
≤1.0 |
|
Apparent Porosity % |
≤18 |
≤19 |
|
Bulk Density g/cm3 |
≥2.5 |
≥2.3 |
|
Compressive Strength Mpa |
≥80 |
≥80 |
|
Refractoriness Under Load (0.2 Mpa /0.6%) ℃ |
≥1650 |
≥1600 |
