Product Main

Specifications

Detailed Product Description
1.Low heat-conduction ratio and thermal capacity
2.High quality of tensile strength
3.High quality of stability      
Item
COM
ST
HP
HA
HZ
Specification Tem
1100
1260
1260
1360
1430
Working Tem
1000
1050
1100
1200
1350
Color
white
white
white
white
white
Densitykg/m3
96
128
96
128
96
128
128
160
128
160
Rate of liner%
24h,Density128kg/m3
-4
(1000)
-3
(1000)
-3
(1100)
-3
(1250)
-3
(1350)
Rate of thermal conductivity,
w/m·k
Density128kg/m3
0.09(400)
0.16(800)
0.09(400)
0.16(800)
0.09(400)
0.16(800)
0.20(1000)
0.12(600)
0.20(1000)
0.16(800)
0.20(1000)
Tensile strength MPa
Density128kg/m3
0.04
0.04
0.04
0.04
0.04
Chemical
composition
%
Al2O3
44
46
4749
52-55
39-40
Al2O3+SIO2
96
97
99
99
-
Al2O3+SIO2+ZrO2
-
-
-
-
99
ZrO2
-
-
-
-
15-17
Fe2O3
1.2
1.0
0.2
0.2
0.2
Na2O+K2O
≤0.5
≤0.5
0.2
0.2
0.2
Size(mm)
Specification7200×610×10-50;Other made according to customer's requirement