| Product |
RF-D60X-RE |
RF-WP13-RE |
| Raw materials |
Silicon carbide |
Chamotte |
| Max operating temperature(°C) |
|
1500 |
| Fill factor(t/m3) |
2.67 |
2.22 |
| Water additions(wt%) |
6 - 7 |
10 - 11 |
| Chemical composition(%) |
SiO2 |
7 |
45 |
| Al2O3 |
29 |
48 |
| SiC |
60 |
|
| Bulk specific gravity |
110°Cx24hrs. |
2.67 |
2.22 |
| ( )Temp.x3hrs. |
2.64
(1200) |
2.20
(1300) |
Compressive strength
( )Bending strength
(MPa) |
110°Cx24hrs. |
74
(14) |
64
(10) |
| 1000°Cx3hrs. |
137
(23) |
59
(9) |
| 1200°Cx3hrs. |
132
(22) |
|
| 1300°Cx3hrs. |
|
|
| 1400°Cx3hrs. |
|
59
(10) |
| Premanent linear change(%) |
110°Cx24hrs. |
0 |
0 |
| ( )Temp.x3hrs. |
-0.2
(1200) |
-0.5
(1300) |
| Porosity(%) |
110°Cx24hrs. |
12 |
13 |
| 1000°Cx3hrs. |
16 |
22 |
| 1200°Cx3hrs. |
15 |
|
| 1300°Cx3hrs. |
|
22 |
| 1400°Cx3hrs. |
|
|
| Thermal expansion(%) |
at1000°C |
0.35 |
0.4 |
Thermal conductivity
(W/mK) |
at500°C |
6.7 |
1.3 |
| at1000°C |
8.3 |
1.4 |
| Standard package quantity(kg) |
25 |
25 |
| Typical applications |
Types of kilns,
Boiler |
Types of kilns |
|
