Закритое Акционерное Общество "Новокраматорский Машиностроительный Завод"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Закритое Акционерное Общество "Новокраматорский Машиностроительный Завод"filedCriticalЗакритое Акционерное Общество "Новокраматорский Машиностроительный Завод"
Priority to UAU201013856UpriorityCriticalpatent/UA60586U/en
Publication of UA60586UpublicationCriticalpatent/UA60586U/en
Reduction Rolling/Reduction Stand/Operation Of Reduction Machine
(AREA)
Continuous Casting
(AREA)
Abstract
A set of vertical rolls for reducing the width of a slab forms an opening with grooves which width makes 0.6 ... 0.7 of the width of rolling surface of opening and depth - 0.015 of the radius of rolling surface. The generatrixes of opening are made with following geometric parameters,, where- width of rolling surface of the opening;- depth of opening;- angle of inclination of opening generatrix that determines the deployment of opening generatrix;- reduced slab thickness.
UAU201013856U2010-11-222010-11-22Set of vertical rolls for reducing slab width
UA60586U
(en)
Thin steel sheet, plated steel sheet, method for producing hot-rolled steel sheet, method for producing cold-rolled full hard steel sheet, method for producing thin steel sheet, and method for producing plated steel sheet
Thin steel sheet, plated steel sheet, method for producing hot-rolled steel sheet, method for producing cold-rolled full hard steel sheet, method for producing thin steel sheet, and method for producing plated steel sheet