A.L.B.A.’s oxygen lances allow to inject oxygen directly in Electric Arc Furnaces, CD converters, AOD or VOD refining units.
They allow a remarkable increase of furnace temperature, shortening of melting time and acceleration of decarburization and steel refining process.
The complete system consists of a fluid control unit, the manipulator for lance advancing, flexible hoses for lance feeding and a loose lance or a watercooled lance, depending on the melting process requirements.
The oxygen blowing water-cooled lance can be also coupled with a parallel carbon injection lance, in order to allow both furnace temperature increasing and slag foam production.
A.L.B.A. can supply both consumable lances and water-cooled reusable lances, water-cooled copper lance tips easy replaceable with standard welding practice, complete fluid control unit, and flexible hoses for lance feeding.
A.L.B.A.’s oxygen lances and oxygenblowing systems are developed according to the UNI EN ISO 9001:2015 quality standard.