Process for recycling side dams for the continuous casting of thin steel strip

   
   

Process is for environmentally friendly, low-waste reprocessing of side dams for the continuous casting of thin steel strip having a mechanically or chemically worn surface. The mechanically or chemically worn surface of the side dams is cleaned by methods known per se and the side dams are subsequently converted into a BN-containing powder by crushing and milling.

Le processus est pour ambiant amical, bas-gaspille le retraitement des barrages latéraux pour la coulée continue de la bande en acier mince ayant la surface mécaniquement ou chimiquement portée. La surface mécaniquement ou chimiquement portée des barrages latéraux est nettoyée par des méthodes connues intrinsèquement et les barrages latéraux sont plus tard convertis en poudre de BN-containing par l'écrasement et le fraisage.

 
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