- unshaped refractory: strong combination
- anti-corrosive: strong anti-erosion
- Place of Origin: Guangdong China (Mainland)
Furnace is pplied to blast furnace, the furnace throat, and other industrial furnaces.
Furnace details as below:
Item | Index | |||
KPT-SI40 | KPT-90 | KPTSD-60 | ||
AL2O3 | ≥70 |
|
| |
MgO% |
| ≥86 |
| |
CaO% |
| ≤2.5 |
| |
SiO2% |
| ≤4 |
| |
After sintering 1500×3h | CS,Mpa | ≥16 | ≥40 | ≥1.2 |
MOR,MPa | ≥4.0 | ≥7.0 | ≥0.5 | |
BD MPa,g/cm3 |
| ≥2.85 |
| |
PLC,% |
| -1.5 |
| |
Grain size | 0-5 | 0-5 | 0-5 | |
Applications | It's applied to blast furnace, the furnace throat, and other industrial furnaces | Ceramic lining combined with practical converter Gunning | Practical industrial furnace, oil, tunnels, and insulation filler | |
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