- Product Details
- {{item.text}}
Quick Details
-
CaO Content (%):
-
1.5%
-
CrO Content (%):
-
0
-
SiC Content (%):
-
0
-
Place of Origin:
-
Shanxi, China
-
Model Number:
-
SK-34
-
Brand Name:
-
YT
-
Product name:
-
Fire Clay Brick
-
Application:
-
Industrial Furnaces
-
Refractoriness / C:
-
1750
-
Cold crushing strength Mpa:
-
30
Quick Details
-
SiO2 Content (%):
-
50%
-
Al2O3 Content (%):
-
35-42%
-
MgO Content (%):
-
0.5%
-
CaO Content (%):
-
1.5%
-
CrO Content (%):
-
0
-
SiC Content (%):
-
0
-
Place of Origin:
-
Shanxi, China
-
Model Number:
-
SK-34
-
Brand Name:
-
YT
-
Product name:
-
Fire Clay Brick
-
Application:
-
Industrial Furnaces
-
Refractoriness / C:
-
1750
-
Cold crushing strength Mpa:
-
30
Refractory Brick SK34
Fireclay bricks are mainly made from chamotte, being high pressure pressed and sintered in high temperature. Main minerals compositions are mullite phases. These products are widely used in all parts of furnace lining for middle and small capacity blast furnaces because of their excellent physical and chemical properties in high temperature. It also can be used in lining for other kinds of furnace.
Main Properties
|
Item |
Index
|
||
|
SK-30 |
SK-32 |
SK-34 |
|
|
Al2O3 % min |
35 |
38 |
42 |
|
Fe2O3 % max |
2.5 |
2.5 |
2.5 |
|
Refractoriness °C min |
1700 |
1720 |
1740 |
|
Linear change on reheating % (1400 °C , 2h) |
+0.1~ -0.4 |
||
|
Apparent porosity % max |
24 |
||
|
Cold crushing strength Mpa min |
25 |
30 |
35 |
|
Bulk Density, g/cm3 min |
2.0 |
2.15 |
2.2 |
