reversible cold rolling mills shape control

  • Tension and Thickness Control Strategy Analysis of Two

    Oct 01 2012 · Cold Rolling Plant Jinan Iron and Steel Group Co Ltd. j inan 250101 Shandong China) Abstract In order to lucubrate the rolling characteristic of the two stands reversible cold rolling mill and establish the tension and thickness control strategy the steady-state characteristic simulating program was established using the steady-state

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  • Tandem cold mills (Steel) SMS group

    The production of high quality strip in volumes of up to 2.5 million tons per year poses an enormous challenge. Perfect for such an operation are SMS group tandem cold millsour powerful flagships in the cold rolling sector.

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  • Carbon Steel Electric Rolling Mill Machines 1000mm 4 Hi

    Cold Rolling Mill. AGC Hydraulic 6 Hi Cold Rolling Mill 700mm Carbon Steel 390m / min Speed. Automatic Cold Reversible Rolling Mill 4 Hi 650mm AGC Screw Down Type. Rigid 20 High Cold Rolling Mill Machinery High Precision Stainless Steel Rolling Mill. Temper Rolling Mill. Hardened Temper Rolling Mill Four Roller For Carbon Steel High Elasticity

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  • CISDI Ironmaking Steelmaking Steel Business Worldwide

    CISDI is China global engineering service provider we do steel business about steelmaking ironmaking rolling mill offer material storage material handle automation control and energy saving projects. We focuse on process mechanical electrical automation instrument and system integration based on core products. We are state-owned engineering company provide technical services as

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  • Tension and Thickness Control Strategy Analysis of Two

    In order to lucubrate the rolling characteristic of the two stands reversible cold rolling mill and establish the tension and thickness control strategy the steady-state characteristic simulating

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  • inline 4 hi non reversible skin pass mills

    Cold rolling mills for reducing skin passing and finishrolling in high shigh high high high high and high designs and in combinations of highhigh or highshigh design available as oneway reversing or tandem mill inline and offline shape control systems for cold rolling mills and strip processing lines

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  • Hamilton‐based adaptive robust control for the speed and

    The adaptive robust control problem for the speed and tension system of reversible cold strip rolling mill is studied based on the Hamilton theory in this paper. First the dissipative Hamilton model

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  • 6 High Reversible Cold Rolling MillSlideShare

    Feb 10 2012 · Originally these mills were designed to be without shape control as it was thought that the mechanical crown adjustments would suffice however modern quality and productivity requirements have meant that successfully operated mills do possess sophisticated shape control systems. 17 19.

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  • 4hi Reversible Cold Rolling Mill Machine (4 roll) in

    Production capacity 10 Set/Year Payment terms L/C T/T D/P Rolling shape Plank Ribbon Roller position Vertical Roller number 4hi Reversible Cold Rolling Mill Machine (4 roll) in Tianjin China

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  • Rolling Mill Shape ControlControl System Design

    Rolling Mill Shape Control System Description. Cold rolling mills are an abundant source of control problems. The problem of keeping the roll edge flat is called shape control. Numerous cooling sprays are located across the roll and the flow through each spray is controlled by a valve. The cool water sprayed on the roll reduces the thermal

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  • China High Quality 4- Hi Reversible AGC Cold Rolling Mill

    China High Quality 4- Hi Reversible AGC Cold Rolling Mill Find details about China Rolling Mill Mill from High Quality 4- Hi Reversible AGC Cold Rolling MillJiangyan Zhicheng Machinery Co. Ltd.

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  • Cold Rolling Millscold rolling mill plant Latest Price

    Find here Cold Rolling Mills cold rolling mill plant manufacturers suppliers exporters in India. Get contact details address of companies manufacturing and supplying Cold Rolling Mills cold rolling mill plant across India.

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  • China 650mm 6-Hi Reversible Cold Rolling Mill Machine

    1. Brief Introduction This set of equipment by 650mmUCM six roller reversible cold rolling mill as the use of models this type of technology is mature and stable simple operation units when the rate is high easy to maintenance and management the strip shape control capability of high meet the requirements of the factory of different raw materials and product varieties

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  • Rolling Mill Shape ControlControl System Design

    Rolling Mill Shape Control System Description. Cold rolling mills are an abundant source of control problems. The problem of keeping the roll edge flat is called shape control. Numerous cooling sprays are located across the roll and the flow through each spray is controlled by a valve. The cool water sprayed on the roll reduces the thermal

    Chat Online
  • Tension and Thickness Control Strategy Analysis of Two

    Oct 01 2012 · Cold Rolling Plant Jinan Iron and Steel Group Co Ltd. j inan 250101 Shandong China) Abstract In order to lucubrate the rolling characteristic of the two stands reversible cold rolling mill and establish the tension and thickness control strategy the steady-state characteristic simulating program was established using the steady-state

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  • New Rolling Method R f Reversing Cold Rolling Mill

    Outline of reversing cold rolling mill and rolling method or the shape and/or thickness of the strip become worse. Moreover since the The second one is such an example that a coil preparation line is provided in next to reversible rolling equipment 2). In the coil

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  • China Six-Hi Reversible Cold Rolling Mill for Metal

    Rolling Machinery Cold Rolling 6-Hi Cold Rolling Mill manufacturer / supplier in China offering Six-Hi Reversible Cold Rolling Mill for Metal Casting Centrifugally and Stastic Casting High Strength Nodular Cast Iron Roll Ad160 and Ad160I Adamite Rolls and so on.

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  • Reversing cold mills (steel) SMS group

    The reversing cold rolling mill is the all-rounder among the cold rolling mills Here thin strips thick strips soft grades high-strength and ultra-high-strength strips can be rolled in succession on one and the same plant. The RCM is mainly used for low carbon steels but is also a good solution for modern grades such as silicon steels.

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  • New Rolling Method R f Reversing Cold Rolling Mill

    Outline of reversing cold rolling mill and rolling method or the shape and/or thickness of the strip become worse. Moreover since the The second one is such an example that a coil preparation line is provided in next to reversible rolling equipment 2). In the coil

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  • Tension and Thickness Control Strategy Analysis of Two

    In order to lucubrate the rolling characteristic of the two stands reversible cold rolling mill and establish the tension and thickness control strategy the steady-state characteristic simulating program was established using the steady-state continuous rolling theory.

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  • Shape control systems for Sendzimir steel millsIEEE

    Abstract Deals with the problem of shape (or flatness) control for Sendzimir 20-roll cold-rolling steel mills. Such mills with a variety of shape actuators offer the control engineer considerable choice in the configuration and design of a shape control system. In addition the Sendzimir mill is a reversing mill with shape measurement

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  • Coupling Mechanism of Control on Strip Profile and

    Request PDF Coupling Mechanism of Control on Strip Profile and Flatness in Single Stand Universal Crown Reversible Rolling Mill Taper roll contours are widely applied in the single stand

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  • Shape control systems for Sendzimir steel millsIEEE

    Abstract Deals with the problem of shape (or flatness) control for Sendzimir 20-roll cold-rolling steel mills. Such mills with a variety of shape actuators offer the control engineer considerable choice in the configuration and design of a shape control system. In addition the Sendzimir mill is a reversing mill with shape measurement

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