- Product Details
- {{item.text}}
Quick Details
-
CaO Content (%):
-
0.34%
-
CrO Content (%):
-
0.1-0.3%
-
SiC Content (%):
-
1.2-1.4
-
Place of Origin:
-
Henan, China
-
Model Number:
-
high alumina brick
-
Brand Name:
-
Rongsheng
-
Product name:
-
refractory brick for induction furnaces
-
Fe2O3:
-
≤2.5%
-
Dimension:
-
ISO size
-
Crushing strength:
-
40~60 Mpa
-
Apparent porosity:
-
≤23%
-
Application:
-
Metallurgy
-
Certificate:
-
ISO9001
-
Sample:
-
Provide
-
Raw material:
-
High Alumina Bauxite
-
Bulk Density(kg/m3):
-
2.0-2.5g/cm3
Quick Details
-
SiO2 Content (%):
-
-
-
Al2O3 Content (%):
-
48%-85%
-
MgO Content (%):
-
0.8-1.2
-
CaO Content (%):
-
0.34%
-
CrO Content (%):
-
0.1-0.3%
-
SiC Content (%):
-
1.2-1.4
-
Place of Origin:
-
Henan, China
-
Model Number:
-
high alumina brick
-
Brand Name:
-
Rongsheng
-
Product name:
-
refractory brick for induction furnaces
-
Fe2O3:
-
≤2.5%
-
Dimension:
-
ISO size
-
Crushing strength:
-
40~60 Mpa
-
Apparent porosity:
-
≤23%
-
Application:
-
Metallurgy
-
Certificate:
-
ISO9001
-
Sample:
-
Provide
-
Raw material:
-
High Alumina Bauxite
-
Bulk Density(kg/m3):
-
2.0-2.5g/cm3
Product Description
Specification
|
Item/Grade
|
Fire clay brick
|
|
|
|
High alumina brick
|
|
|
|
||||||
|
|
SK-30
|
SK-32
|
SK-34
|
SK-35
|
SK-36
|
SK-37
|
SK-38
|
SK-40
|
||||||
|
AL2O3% (≥)
|
30
|
35
|
38
|
45
|
55
|
65
|
70
|
82
|
||||||
|
Fe2O3% (≤)
|
2.5
|
2.5
|
2
|
2
|
2
|
2
|
2
|
2
|
||||||
|
Refractoriness(SK)
|
30
|
32
|
34
|
35
|
36
|
37
|
38
|
40
|
||||||
|
Refractoriness under load, 0.2MPa, °C (≥)
|
1250
|
1300
|
1360
|
1420
|
1450
|
1480
|
1530
|
1600
|
||||||
|
Apparent porosity (%)
|
22-26
|
20-24
|
20-22
|
18-20
|
20-23
|
20-23
|
20-22
|
18-20
|
||||||
|
Bulk density (g/cm³)
|
1.9-2.0
|
1.95-2.1
|
2.1-2.2
|
2.15-2.22
|
2.25-2.4
|
2.3-2.5
|
2.4-2.6
|
2.5-2.7
|
||||||
|
Cold crushing strength ,MPa (≥)
|
20
|
25
|
30
|
40
|
45
|
50
|
60
|
70
|
||||||
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