- Product Details
- {{item.text}}
Quick Details
-
CaO Content (%):
-
0.2%-0.4%
-
CrO Content (%):
-
0.002%
-
SiC Content (%):
-
0
-
Place of Origin:
-
Shandong, China
-
Model Number:
-
SK32/33/34; DN12/15/17
-
Brand Name:
-
Robert
-
Color:
-
Light Yellow
-
Size:
-
230x114x65mm/Customers' Requirement
-
Sample:
-
Available
-
Application:
-
Blast Furnace, Hot-blast Stove, Glass Kiln,etc
-
Fe2O3:
-
2.0%-2.5%
-
Refractoriness Under Load:
-
1250℃-1350℃
-
Permanent Linear Change@1400℃*2H:
-
±0.3%-±0.5%
-
Cold Crushing Strength:
-
20~30MPa
-
Bulk Density:
-
2.0~2.2g/cm3
-
Apparent Porosity:
-
22%~26%
Quick Details
-
SiO2 Content (%):
-
45%~70%
-
Al2O3 Content (%):
-
35%~45%
-
MgO Content (%):
-
0.20%Max
-
CaO Content (%):
-
0.2%-0.4%
-
CrO Content (%):
-
0.002%
-
SiC Content (%):
-
0
-
Place of Origin:
-
Shandong, China
-
Model Number:
-
SK32/33/34; DN12/15/17
-
Brand Name:
-
Robert
-
Color:
-
Light Yellow
-
Size:
-
230x114x65mm/Customers' Requirement
-
Sample:
-
Available
-
Application:
-
Blast Furnace, Hot-blast Stove, Glass Kiln,etc
-
Fe2O3:
-
2.0%-2.5%
-
Refractoriness Under Load:
-
1250℃-1350℃
-
Permanent Linear Change@1400℃*2H:
-
±0.3%-±0.5%
-
Cold Crushing Strength:
-
20~30MPa
-
Bulk Density:
-
2.0~2.2g/cm3
-
Apparent Porosity:
-
22%~26%
Product Description
Fireclay bricks
belong to one of the main varieties of aluminum silicate products. It is a refractory product made of clay clinker as aggregate and refractory soft clay as binder with
Al2O3 content in 35%~45%.
Model:
SK32, SK33, SK34, N-1, low porosity series, special series (special for hot blast stove, special for coke oven, etc.)
Features
1. Excellent resistance in slag abrasion
2. Lower impurity content
3. Good cold crush strength
4. Lower thermal line expansion in high temp
5. Good thermal shock resistance performance
6. Good performance in high temp refractoriness under load
Details Images
|
Size
|
Standard size: 230 x 114 x 65 mm, special size and OEM Service also provide!
|
|
Shape
|
Straight bricks, special-shaped bricks, customers' requirement!
|
Standard
Bricks
Low Porosity Clay Bricks
Checker Bricks (For
Coke Oven)
Checker Bricks (For Hot Stoves)
Wedge Bricks
Wedge Bricks
Shaped Bricks
Octagonal Bricks
Product Index
|
Fire Clay Bricks Model
|
SK-32
|
SK-33
|
SK-34
|
|
Refractoriness(℃) ≥
|
1710
|
1730
|
1750
|
|
Bulk Density(g/cm3) ≥
|
2.00
|
2.10
|
2.20
|
|
Apparent Porosity(%) ≤
|
26
|
24
|
22
|
|
Cold Crushing Strength(MPa) ≥
|
20
|
25
|
30
|
|
Permanent Linear Change@1350°×2h(%)
|
±0.5
|
±0.4
|
±0.3
|
|
Refractoriness Under Load@0.2MPa(℃) ≥
|
1250
|
1300
|
1350
|
|
Al2O3(%) ≥
|
32
|
35
|
40
|
|
Fe2O3(%) ≤
|
2.5
|
2.5
|
2.0
|
|
Low Porosity Clay Bricks Model
|
DN-12
|
DN-15
|
DN-17
|
|
Refractoriness(℃) ≥
|
1750
|
1750
|
1750
|
|
Bulk Density(g/cm3) ≥
|
2.35
|
2.3
|
2.25
|
|
Apparent Porosity(%) ≤
|
13
|
15
|
17
|
|
Cold Crushing Strength(MPa) ≥
|
45
|
42
|
35
|
|
Permanent Linear Change@1350°×2h(%)
|
±0.2
|
±0.25
|
±0.3
|
|
Refractoriness Under Load@0.2MPa(℃) ≥
|
1420
|
1380
|
1320
|
|
Al2O3(%) ≥
|
45
|
45
|
42
|
|
Fe2O3(%) ≤
|
1.5
|
1.8
|
2.0
|
Applications
Clay bricks are widely used in pizza oven, blast furnaces, hot blast stoves, glass kilns, soaking furnaces, annealing furnaces, boilers, cast steel systems and other thermal equipment, and are one of the most consumed refractory products.
Production Process
Package&Warehouse
Hot Searches
