METHOD AND MILL STAND FOR COLD ROLLING OF METAL STRIP MATERIAL FURNISHED WITH NOZZLES FOR GASEOUS OR LIQUID TREATMENT MEDIA

FIELD: process engineering. ^ SUBSTANCE: proposed method comprises running material at plastic forming temperature through roll gap of roll pair made up of upper and lower working rolls. Improved surface quality and roll protection at reduced roll forces is ensured by feeding deeply cooled inert gas...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	VAJNGARTEN LJUDVIG, RIKHTER KHANS-PETER, PAVEL'SKI KHARTMUT, JOLLET PETER
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL ROLLING OF METAL TRANSPORTING
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