procédé basique
- Domaine
-
- métallurgie acier
- Date
Définition :
Procédé d'élaboration de l'acier utilisant un four à garnissage permettant l'élimination du soufre et du phosphore.
Note :
Procédé basique (d'élaboration de l'acier).
Termes :
- procédé basique n. m.
- procédé Thomas n. m.
Traductions
-
anglais
Date :Définition
A method of steelmaking carried out in a furnace, either open-hearth, Bessemer converter or electric, lined with a basic refractory such as magnesite or dolomite, the refining of the steel being carried out under a basic slag. This process is characterized by the fact that a slag rich in lime is produced and the sulphur and phosphorus pass into the slag during the working of the charge.
Terme :
- basic process