REFRACTORIES FOR STEEL MILLS AND FOUNDRIES
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Refractories for EAF (Electric Arc Furnace)
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THOLOCAST - 85
A series of graphite crucibles of various types and sizes
- Material type : Thixotropic Low cement refractory castable
- Bond : Hydraulic
- Main material : Chrome Corundum
- Grain size : 0-5 mm
- Maximum temperature of application : 1750 C
- Density : 3,00 Kg/dm3
- Water addition : 5-5,5 %
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REFCAST LC-85
Low cement refractory castable for general applications in the electric furnace (slag door etc.)
- Material type : Thixotropic Low cement refractory castable
- Bond : Hydraulic
- Main material : Chrome Corundum
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Refractories for the Ladle Furnace
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THERMOCAST 150 (For the ladle cover)
Refractory insulating castable cement.
High refractoriness and very good thermal insulation behaviour for applications up to 1650 C.
Typical characteristics :
- Density : 1,50 Kg/dm3
- Thermal conductivity : 0,80 W/m.K
Al2O3 % |
Cr2O3 % |
CaO % |
TiO2 % |
Fe2O3 % |
MgO % |
85-87 |
7-8 |
2,50 |
2,50 |
1,10 |
0,50 |
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REFRACTORIES FOR FLOW CONTROL IN THE LADLE
WELLBLOCK |
For flow systems LS 70, LS 50 Refractory material based on tabular alumina |
INNER NOZZLE |
For flow systems LS 70, LS 50 Refractory material based on tabular alumina |
COLLECTORS |
For flow systems LS 70, LS 50 Refractory material based on tabular alumina |
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Refractories for the Tundish continuous casting
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REFCAST LC-80
Alumina based low cement refractory castable for the tundish lining.
High refractoriness and very good behaviour throughout thermal cycles.
- Density : 2,60 Kg/dm3
- Thermal Conductivity : 2,20 W/m.K
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TUNDFIL
Tundfil 25E is a refractory dry powder based on dead-burned magnesite (MgO) and olivine (ΜgO.SiO2), used in the expendable lining of the tundish. Its special formulation ensures very good insulating properties, resistance to chemical attach from the metal and many hours of continuous casting.
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TUNDTILES
The insulating tiles TUNDTILES are a preshaped, refractory silicate material for the inner lining of the tundish’s surface, that comes into contact with molten steel. The tiles are refractory, insulating, with low density (approx. 1,10 Kg/dm3) but adequately strong so that they are easy to be used with or without mechanical support.
Recommended for continuous casting up to 6 hours
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REFRACTORY SHAPES (STRIKERS, IMPACT PADS, IMPACT BOXES)
Refractory shapes for the tundish, precast and made of refractory low cement material REFCAST LC-85.
- Striker Pads
- Protective tiles in the impact area
- Flow control dams
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