Products for Deguisa
Induction furnaces apply magnetic fields for melting steel and other metals, demanding a rigorous control of the process.
Deguisa developes refractory products with high added value for the steel induction furnace, which due to the particularities of the process must have additional quality requirements.
Preshaped monolithic component for those electric arc furnaces that do not have EBT and tilt to pour the steel to the ladle.
Deguisa manufactures the spouts in different refractory qualities, reaching a compromise between the maximum performance of the runner and a low adherence of the steel, improving the operating conditions and the ergonomics.
On off opening system of the steel flow from the electric arc furnace to the casting laddle.
Deguisa uses all its knowledge in structural design and development of refractory components to guarantee an efficient and safe operation.
Monolithic refractory structure for closing the electric arc furnace during steel melting operation.
Deguisa developes complete turnkey projects for the design and manufacture of electric arc furnace roofs
Electric Arc Furnaces are installations that apply electrical energy through electrodes for melting metal scrap.
Deguisa offers shaped refractory solutions that are part of the refractory components of an EAF (Electric Arc Furnace).
There are some steel plants equiped with an horizontal continuous casting machine due to the particularities of the plant lay out and the casting process.
In continuous casting systems, the evacuation of the molten steel is done through the front of the tundish, which requires a particular solution where the geometry of the billet is formed.
These holes through which the continuous casting machine is fed are coated to face the erosion and chemical attack.
Other components are also available for the emptying area of the tundish for slag and evacuation in emergency situations.
| CONTINUOUS COLD FEEDING | DUMPING OF TUNDISH |
| Front nozzle | Drain Plug |
| Front Nozzle Ring | Drain Plug Cap |
| Feeder Tube | Drain Plug Ring |
All the information about tundish heating available in
Refractory tundish sliding gate plates are key elements for a safe and efficient regulation of the flow from Tundish to ingot mould.
Deguisa has different designs and refractory qualities to adapt to tundish sliding gatecurrently available outside of patent in the market.
Precast refractory screens located inside the tundish to reduce the turbulence of molten steel by pouring from the laddle and to avoid the inclusion of contaminants in the casting flow by successive filtrations.
Deguisa precasts the walls and tundish dams in various refractory concretes.
Refractory coating applied between the steel shell and the working lining of the tundish, in order to guarantee the safety of the installation in case of premature wear of the working lining.
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