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Silicon Carbide Materials (Al2O3-SiC-C Brick)
 
We supply a complete line of silicon carbide refractory bricks for ladle and furnace lining in the industries of iron and steel melting and casting. These bricks are made from high quality silicon carbide mixed with corundum alumina and graphite. They are highly resistant against oxidation and spalling.
 
Category
ASC
ARSC
ASC
-4A
ASC
-4B
AS
-50
ASC
-50
ASC
-60
ASC
-5
ASC
-5B
KR-2
Apparent Porosity
% ≤
12
12
12
12
10
14
18
10
10
10
Bulk Density g/cm
2.60
2.60
2.75
2.75
2.70
2.50
2.65
2.70
2.80
2.70
Cold Crushing Strength Mpa ≥
40
40
35
35
40
35
30
35
35
35
Softening Point Under Load
oC ≥
1560
 
 
1450
1560
 
1560
 
 
 
SiO2 % ≥
15
35
15
25
 
 
 
20
25
15
Al2O3 % ≥
55
38
55
45
55
50
60
50
44
55
Fe2O3 %
 
 
1.3
1.3
 
 
 
 
 
 
SiC 
≥10
≥14
≥12
≥12
≥4
≥12
≥16
≥15
≥17
≥4
C ≥
≥7
≥5
≥5
≥5
≥8
≥5
≥5
≥10
Service Position
Ladle Hot Face Lining
  
All data given above are typical for common applications and should not be used for specification purposes. No warranty is expressed or implied regarding the accuracy of this information,
the suitability of the product for a particular application, or the results to be obtained by the use of the product. Users expressly assume all risks and liabilities arising from the use of or
reliance upon this information.
 
Shanghai GongYe International Co.,Ltd 417 Ju Lu Road, Unit 1005. Shanghai, China 200020
Email: gongye@shgongye.com  Tel: 86-021-55662371, 55662372  Fax: 86-021-61304657, 55662371*8009