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Sic Brick for Electrical Station Boilers and Rubbish Incinerators(Counter 1   Addtime:2006-7-5 18:43:22)
Brand name
Item
Silicon carbide brick
Silicon rings
Silicon tiles
XSC-90
XSC-80
XSC-CAP
XSC-TIES
SiC ≥%
90
80
88
89
SiO2≤%
9
Fe2O3≤%
0.8
1
Apparent porosity
20
18
18
Linear change after heating 1450℃*3h%
+0.5
100℃0.6
Bulk density≥g/cm3
2.5
2.4
2.50
Cold crushing strength ≥MPa
80
75
35
45
0.2MPa Refractoriness under load ≥℃
1650
1550
Thermal conductivity ≤W/m.k
12-14
10-12
10-13
Application
Boil burner spouts
Rubbish Incinerator
 
 

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