cold roll mill data


Posted on November 19, 2018



Optimization of a Cold Rolling Mill - Thermo Fisher ScientificThe high speed production achieved by modern cold rolling mills requires reliable and robust thickness sensors. ... quality product. Data Archiving. A final benefit is realized in the powerful tool of data archiving. This ideal system is available with a software feature that stores any gauge data stream in the iba “.dat” format.cold roll mill data,TECHNOLOGICAL DEVELOPMENTS IN COLD ROLLING MILLS .TECHNOLOGICAL DEVELOPMENTS IN. COLD ROLLING MILLS. ○ Development of. Cold Rolling. Mills. ○ Automation. Systems. Flat Products Equipments .. b) Sequence Controls c) Close Loop Controls d) Uploading the Actual Rolling. Data to Level 2 e) Generation of Reference based on Data provided by Level 2.


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Processing lines and rolling mills for aluminum

Cold rolling mills. 08. Multi-function lines. 10. Cut-to-length lines. 12. Electric and automation. 14. CONTENTS. Steel offering higher strength and corrosi- . ing, de-oxidizing (pickling), and passiva- tion (conversion). Different demands for fi-. Technical data. Material: Aluminum and aluminum alloys. Strip thickness:.

Mill Setting Calculation System for Aluminum Rolling Mill - IHI

Cold rolling mill. Foil rolling mill. 1 850 mm cold rolling mill. 1 900 mm cold rolling mill. 1 800 mm foil rolling mill. 1 800 mm finishing foil rolling mill. 1 830 mm foil rolling . Basic rolling data. Operator interface data. Secondary setting data. Adaptive learning data. Fig. 2 Schematic chart of rolling mill setting system. Roll data.

Multivariable data analysis of a cold rolling control system to .

Abstract. This paper focuses on the application of principal component analysis (PCA) to thoroughly analyse and interpret multidimensional data from a cold rolling process. The analysis includes the effects of variables on the final properties of strips in a cold rolling mill. Unscrambler software was used to analyse and.

Optimization of a Cold Rolling Mill - Thermo Fisher Scientific

The high speed production achieved by modern cold rolling mills requires reliable and robust thickness sensors. ... quality product. Data Archiving. A final benefit is realized in the powerful tool of data archiving. This ideal system is available with a software feature that stores any gauge data stream in the iba “.dat” format.

Stiffness analysis method of rolling mill based on process data Tao .

Because the touching length of roller is different from actual rolling situation, the measured vertical mill stiffness value will be deviated from the actual value[3]. In the cold strip steel rolling process, a large number of real-time data are stored in the database file. Except for a few are submitted to the user as a finished product.

TECHNOLOGICAL DEVELOPMENTS IN COLD ROLLING MILLS .

TECHNOLOGICAL DEVELOPMENTS IN. COLD ROLLING MILLS. ○ Development of. Cold Rolling. Mills. ○ Automation. Systems. Flat Products Equipments .. b) Sequence Controls c) Close Loop Controls d) Uploading the Actual Rolling. Data to Level 2 e) Generation of Reference based on Data provided by Level 2.

cold roll mill data,

Processing lines and rolling mills for aluminum

Cold rolling mills. 08. Multi-function lines. 10. Cut-to-length lines. 12. Electric and automation. 14. CONTENTS. Steel offering higher strength and corrosi- . ing, de-oxidizing (pickling), and passiva- tion (conversion). Different demands for fi-. Technical data. Material: Aluminum and aluminum alloys. Strip thickness:.

Modelling and control of a hot rolling mill - SciELO Argentina

It is presented the simulation results of the control model, which is compared with industrial real data from process controled by traditional techniques. . 2: Strip cold points. These cold zones have greater deformation resistance and increases the rolling mill force in the stand. This variations in the rolling mill force produce.

Oil Filtration Unit | Cold Rolling Mill Process | Filtra-Systems

Data: End User: Location: Units: Flow Rate: Process: Severstal (Steel Manufacturer) Dearborn, Michigan, USA (1) VPC-50-1 (50 ft2 of Filtration Area) (VERTI-PRESS COOLANT) (VPC) 1,000 gpm at 40 psi. Filtering metal fines from cold mill sizing operation.

cold roll mill data,

Hot Rolling Mills | TMEIC

TMEIC Supplies Superior Control Systems for Hot Rolling Mills Hot rolling mills roll heated steel, stainless, and aluminum slabs to make hot strip with a thickness of a few millimeters to over ten millimeters. Hot coils are shipped as they are, or moved to another operation and processed to cold rolled sheet, coated steel sheet,.

Reversing Cold Mills - SMS group

TYPE CVC® PLUS 6-HS. REVERSING COLD MILL. Commissioning: 1998. Production data. Rolled stock. Low carbon, stainless. Strip width. 400 to 1,000 mm. Strip thickness. Entry. 3.3 to 4.0 mm. Exit. 0.05 to 0.5 mm. Coil weight max. 18,000 kg. Technical data. Stand type. CVC® plus 6-HS. Rolling speed max. 1,000 m/min.

A study of nonlinear coupling dynamic characteristics of the cold .

Test data from an actual cold rolling mill verified the accuracy of the model. The model was shown to be capable of simulating the mutually coupled and affected mechanism between a mill and its drive system. Keywords. Nonlinear coupling dynamic characteristics, cold rolling mill system, different rolling parameters, fault.

Effect of Friction on Tandem Cold Rolling Mills . - ResearchGate

ical model for the rolling chatter containing the driving sys-. tem. In this research, a numerical model based on the Coulomb. and Tresca friction models is offered to study the chatter. vibration in the cold rolling process. In order to verify the. results of the model, experimental data obtained from the. cold strip tandem mill unit.

3D FEM analysis of strip shape during multi-pass rolling . - CiteSeerX

results are in good agreement with the measured data. The developed model is significant in investigating the flatness control capability of the 6-high CVC cold rolling mill in terms of work roll bending forces, intermediate roll bending forces and intermediate roll shifting values. Keywords strip, shape, during, multi, pass,.

Predictive model for the cold rolling process through sensitivity .

In this paper, the representation of the cold rolling process through Neural Networks trained with data obtained by Alexander's model is presented. . The technology of rolling mill automation has advanced rapidly in the last decade and, due to modern computer control systems, reached a high level of sophistication.

Detection and Evaluation of periodical thickness variations in cold .

Juni 2003, Roller. Detection and Evaluation of periodical thickness variations in cold rolling mills to determine and remove the cause for the variations . for example, which roll in the mill has an eccentricity error. The mill . The strip data (thickness, width, material), the mounting situation and the strip speed determine which.

An artificial intelligence model to simulate strip . - Research Online

This study aims to develop a simple, practical model to simulate cold rolling and embody the fuzzy logic flatness control through mechanical and coolant control devices. For this research a high dimensional data set from a cold rolling mill was captured and analysed, and neural networks were applied to predict strip flatness.

(Microsoft PowerPoint - Rolling Mill .ppt [Kompatibilit\344tsmodus])

of continuous annealing lines. Measuring systems for cold rolling mills . 5. Remanence head. Magnetizing roller. Lifting magnet. Measuring roller . 8. Measuring principle of grain size. Transducer adjustment. Process data. Temperature. Speed. Welding seam. Strip data. Display. Monitor. Recorder. Printer. Ultrasound.

Rolling Mills – Greer Steel

New equipment provides improved finish and tighter control, which in turn, gives you better yields and increased productivity. Our 30″ Bliss breakdown reversing mill can handle a full range of production, from .015″ to .250″ material. Technical Data. Minimum width, 10.000″. Maximum width, 28.000″. Maximum starting.

DELTA - Measurement Gauges - DigiScan XD1000 - Stereoscopic .

The Stereoscopic Width Gauge DigiScan XD1000, designed for installation above the mill roll tables in cold rolling mills, is state-of-the-art technology for measuring the width of strip or plate. . DELTA Stereoscopic Width Gauge employs an advanced digital edge detection process that captures the digitized camera data.

Investment into Cold Rolling Mill in Nigeria

Nov 17, 2011 . Nippon Steel Corporation (President: Shoji Muneoka; hereinafter referred to as “NSC”) is pleased to announce that NSC has reached an agreement with the shareholders of Al Ghurair Iron & Steel. L.L.C. (CEO: Mr. Abu Bucker Husain; hereinafter referred to as “AGIS”) with regard to an equity investment in.

Using p-Charts to Improve Steel Mill Quality | Quality Digest

Jan 24, 2005 . A steel mill had a quality problem in the manufacture of cold-rolled steel for use in applications such as automobile hoods. Several hot-rolled coils were welded . The next step was to subgroup the same failure data in many different ways for repeated p-Chart analyses. From a long list of possibilities, the.

Rolling Mills in Faridabad, Haryana | Manufacturers & Suppliers of .

Get contact details & address of companies manufacturing and supplying Rolling Mills in Faridabad, Haryana. . Rolling Mills. Automation Grade: Automatic Mill Type: Cold Rolling Mill, Hot Rolling Mill Max. Rolling Speed (metres/min): 250. We are the leading manufacturer of Rolling Mills and our . Technical Data : more.

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