Good Anti-stripping Resistance Steel Fiber Castable for Smelting Furnace
Introduction:
Steel Fiber Castable has the feature of good heat stability, anti-flushing from air current, and exfoliation resistance, can greatly extend the use life of furnace proof at least 4 years.
Application:
Castable Refractory Cement Steel Fiber Castable is made especially for smelting furnace and stationary furnace.
Technical Index:
| Item |
GQ-55 |
GQ-60 |
GQ-70 |
| Al2O3 % ≥ |
55 |
60 |
70 |
| Refractoriness(℃) ≥ |
1790 |
1790 |
1790 |
| Bulk Density(g/cm³)≥ |
2.3 |
2.4 |
2.6 |
|
Modulus Of Rupture
(Mpa) ≥
|
110℃*24h |
5 |
7 |
10 |
| 1350℃*3h |
8 |
10 |
14 |
|
Crushing Strength
(Mpa) ≥
|
110℃*24h |
35 |
35 |
35 |
| 1350℃*3h |
80 |
80 |
80 |
|
Linear Change On Reheating
(1350℃*3h)%
|
110℃*24h |
-0.1~0 |
-0.1~0 |
-0.1~0 |
| 1350℃*3h |
0~+0.3 |
0~+0.3 |
0~+0.3 |
| Safety Used Temperature |
1350℃ |
1350℃ |
1350℃ |
FAQ:
1. How many staffs in your factory?
About 500, including including 23 managers, 42 technicians, and 8 qualified installation engineers.
2. What’s your main products scope?
Our main products are dense refractory bricks and monolithic refractories, including alumino-silicate refractories, magnetite-alumina refractory, special high grade refractories, refractory cement, castable refractory and so on.
3. Do you provide samples?
Standard size sample is free, but the air freight is collect or you pay us the cost in advance.
