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Pressing nozzles for high-speed steel teeming
Authors:V E Vernikovskii  S A Klass  L Ya Osipova  E P Mezentsev  K V Simonov  I A Frolov  V A Sokolov  Yu V Mironov
Affiliation:(1) All-Union Institute of Refractories, USSR;(2) Magnezit Combine, USSR
Abstract:Conclusions The Magnezit Combine has begun production of unfired pressed steel-teeming nozzles, with a channel diameter of 120 mm and height of 400 and 450 mm, made of magnesite paste.These nozzles have been put into service and adopted for high-speed top teeming of steel from a 330 ton ladle in the open-hearth shop of the KMW.Translated from Ogneupory, No. 1, pp. 23–26, January, 1979.
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