Oxidized Fused Cast AZS Brick
Item
AZS-41
AZS-36
ZrO2(%)≥
40
35
SiO2 (%)≤
12.5
14
Al2O3
Na2O≤
1.2
1.8
Fe2O3≤
0.15
TiO2≤
0.10
B.D. (g/cm3) ≥
4.12
3.98
C.C.S (Mpa) ≥
350
Linear Thermal Expansion(%)
At 1000℃
0.80
At 1500℃
Thermal Conductivity
At 600℃
3.3
3.4
3.5
3.6
Electrical Resistency
650
200
90
55
Glass Phase Exudation(%)1500℃*16hr
≤2
≤3