Tundish and process for producing a high-purity metal strand

Details Tundish and process for producing a high-purity metal strand Tundish and process for producing a high-purity metal strand

B - Operations, Transporting

22

D

B22D 41/08 (2006.01) B22D 11/10 (2006.01) B22D 11/14 (2006.01)

Patent

CA 2470022

The aim of the invention is a separation rate of foreign particles which is as high as possible in a tun dish with a minimised production of inclusions. Said aim is achieved, whereby the lined interior of the tun dish (1), depending on an operating bath level (h), fills the condition that a dimensionless relationship (.kappa.) between the lined surface (Aref) and the filling volume (V), defined by said lined surface and the free surface (ATop), dependent on the bath level derived from the relationship in formula (I), lies between 3.83 and 4.39.

Afin d'obtenir, dans un panier de coulée, un taux de séparation des particules étrangères le plus élevé possible, avec une production minimale d'inclusions, l'espace intérieur cloisonné du panier de coulée (1) remplit, en fonction d'une hauteur (h) de niveau de bain de fonctionnement, la condition qu'un rapport sans dimension (.kappa.) de la surface cloisonnée (A¿ref?) sur le volume de remplissage (V) défini par cette surface cloisonnée et par la surface libre (A¿Top?) dépendant de la hauteur du niveau de bain, sachant que formule (I), s'élève entre 3,83 et 4,39.

Affiliated with

Also associated with

Rating

Tundish and process for producing a high-purity metal strand does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tundish and process for producing a high-purity metal strand, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tundish and process for producing a high-purity metal strand will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2043513