分鋼槽耐火材料
|
Brand |
SNC-W45 |
SNC- W55 |
SNC- W60 |
SNC-W70 |
TD-C-L1 |
SPNG-TD1 |
|
| Properties | |||||||
Cold Crushing Strength |
≧600 |
≧600 |
≧550 |
≧500 |
≧50 |
≧50 |
|
Modulus of Rupture(kg/cm2) |
≧100 |
≧100 |
≧80 |
≧80 |
≧20 |
≧10 |
|
Bulk Density (g/cm3) |
≧2.10 |
≧2.30 |
≧2.40 |
≧2.65 |
≦1.87 |
≦2.00 |
|
Chemical Composition (%) |
Al2O3 |
≧45 |
≧55 |
≧60 |
≧70 |
－ |
- |
MgO |
－ |
－ |
－ |
－ |
≧82 |
≧82.5 |
|
CaO |
≦2.0 |
≦2.0 |
≦2.0 |
≦2.0 |
－ |
- |
|
Water Require (%) |
7.8~8.5 |
6.5~7.5 |
6.5~7.5 |
6.0~7.0 |
|
20-25 |
|
Characteristics |
Casting |
Coating |
Spraying |
||||
