AC arc furnace
The oven offered is the most advanced solution in terms of resistance simplicity and reliability. Result of continuous development, this oven optimizes the power on-time timing, the high-speed movement and high accessibility to all the components for maintenance. This oven is ideal for a high energy input, and an overall increase in performance can be achieved with the latest technologies to supply oxygen and
coal. We offer a wide range of optimal solutions for the merger. Our furnaces include UHP EAF for a 'of the basin filling operation, single or multiple and twin-shell furnaces. The furnace EAF iè the ideal melting tool for the production of all types of steel, from standard up to steel alloy and stainless steel.
The installation of the ladle furnace between the melting area and the casting area is vital to ensure quality increments and / or productivity in the steelworks. The type of ladle furnaces can be single station, (with fixed or rotating or ladle / turret) wagon portal or with twice enslaved to a gate electrode rotating portal.
The most advanced and performance design features:
A competitive production and quality is unthinkable today without secondary metallurgy solutions. The technologies are provided that all the most advanced technological solutions in this field to provide manufacturers with the tools for the production of a higher quality steel. Today over 170 of secondary metallurgy operations are operating based on this system and are provided in the world with a capacity of the ladle from 5 to 300 tons.
Ladle Treatment Stations
Positioned between the melting zone and the continuous casting, the treatment station in the ladle is the minimum investment required for the secondary metallurgy treatments.
You realize the following functions:
metallurgical operations quail degassing, deoxidation, decarburization, desulfurization, as well as the allegaggio are conducted in a vacuum plant. According to the specific demands of each manufacturer they can be provided, different types of the degassing system.
Vacuum circulation process
In the vacuum circulation systems, for example (VCP VCP-O), all metallurgical treatments are made rapidly in a separate ladle, coated with refractory, equipped with two plunger immersed in the steel bath. By reducing the system pressure and injecting inert gas into the upper plunger, the liquid rises inside the vacuum container where the decarburization and other reactions occur. The steel then recirculates to the inverse in the ladle, through the lower plunger. In this way, the entire casting can be treated quickly and the free edge in the ladle required can only be of 200 cm.