function of mill roll stand customer case

Best Practices to Implement Complete Revamping of Obsolete ... - AIC

Case History ... This work examines the revamp of ORIMartin – Ceprano Rolling Mill, and describeshow a ... (rolling mill area): two alternate strands,with 20 rolling stands, four ... SCADA control system in client-server configuration. .... this function is used to save material at thebeginning of the hot test and can also be used...

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IHI Shape Control Equipment for Strip and Plate Rolling Mill

and cold rolling mills in ferrous and nonferrous fields according to customer's requirements and conditions. ... cases. Although it is difficult to use negative bending with many rolling mills that often require threading ... intermediate roll with a vertical bending function ... stand can be optimized, and the shape of shift rolls...

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Rolling Mill Optimization Using an Accurate and Rapid New Model

May 18, 2007 ... in rolling mill design, rolling schedule set-up, control of mill flatness actuators, and ..... Figure 2a – Rolling stand configurations for carbon steel mills. .... Figure 31 – Strip Flatness change as a function of crown ratio change . .... loading, as is the case when cold rolling higher strength or thinner gauge meta...

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TelePro, Inc. - Cold Rolling Mill Automation System

The mill rolls a wide variety of products, including 3XXX, 5XXX, and 6XXX aluminum ... Migrate setup, control and HMI functions implemented in obsolete computer ... The customer specified primary and redundant backup control system host ... gauge setup interfaces, mill stand sequencing, process quality/performance...

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Rolling Mill Catalog 2001.pdf - Timken

... COMPANY. The Right Solution for the Rolling Mill Industry ... continuously improve our products and enhance our customer service performance. ... Mill drives, pinion stands, coilers and uncoilers ..... In the case of tapered roller bearings, different .... bearing outside diameter and a dynamic seal function which includes our...

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ROLLING MILL ROLLS AND ROLL SHOP | Beijing Honglilong Mill ...

Mar 23, 2016 ... They are used to roll steel in the rolling mill and their performance depend on ... In case of flat rolling it is also influenced by the allowance made for roll .... grades (up to 0.60 % C) while billet roughing stands use the higher grades. ... The function of roll shop also includes grinding of the shear blades which...

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AGW 2016 Brochure for email - Atlanta Gear Works

provide you with great customer service and quality repairs. AGW is a ... and Transfer Cases for line shaft paper machines across the country. ... General Paper Mill Gearboxes ... Whether it is a roll stand gearbox, ladle car ... Power transmission processes are some of the most critical functions within your mill or plant. Our.

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60 Years of Rolling Mills - American Steel

When most people think of a rolling mill, they visualize sizable machinery in ferrous ... are employed today and how technology played a tremendous role in ...... with heavy duty, stand-alone rolling mills with substantial reduction to make what is called a target for .... In some cases, customers want full hard material because.

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Analysis of roll stack deflection in a hot strip mill - SciELO

Keywords: hot strip mill (HSM), finishing stands, mean flow stress (MFS), ... Today's steel market is guided by the fulfillment of customer demand to meet the .... In case of Nb microalloyed steels, the presence of Nb in solid solution causes ... The evolution of MFS as a function of inverse absolute temperature is depicted in Fig.

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Back-up Rollers for multi-roll cold rolling mills - Schaeffler Group

that is best suited to the customer and the most economical in overall terms. ... Back-up rollers. Multi-roll cold mill stands are described using different terms .... distributed uniformly among the rollers and, in the case of back-up rollers lubricated...

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Design and function of CVC rolls as a flatness actuator in a ... - DiVA

Feb 24, 2012 ... Flatness, actuators, CVC, cluster mill, cold rolling, strip. Summary ... The customer's demands are high on the products flatness, which is controlled by the different ..... rolled, cold rolled, intermediate annealed and in most cases grinded on the surface [2]. ..... stand, the work rolls can have this actuator. In...

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Rolling mill | Article about rolling mill by The Free Dictionary

Find out information about rolling mill. see steel steel, alloy of iron, carbon, and small ... of the roll stands of a rolling mill are determined by the function of the mill, the .... In the case of mills that roll nonferrous metals and cold-roll steel, the...

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H∞ Control system for tandem cold mills with roll ... - Springer

Jul 19, 2003 ... H∞ Control system for tandem cold mills with roll eccentricity ... system with a roll-eccentricity estimator for each rolling stand of tandem cold mills. ... Then, to reject roll eccentricity effectively, a weight function having some ... “Roll Eccentricity Control for Strip Rolling Mill,”Special Case Study P...

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Set-up optimization for tandem cold mills: A case study

LAN for a level 2 setup model of a single-stand reversing mill, Iron Steel Eng. (8) ... Keywords: Tandem cold rolling; Set-up optimization; Nelder and Mead simplex method. 1. ... objective function is defined such that variables related to qual-.

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Patent US3802235 - Rolling mill gauge control method and ... - Google

The gauge error of the workpiece strip leaving that one roll stand is ... with a load cell 35 and in many cases stands without roll force gauge control would also be ... the finishing mill on-line roll force gauge control function, such as a Prodac 2000 ..... supplied to customers, including customer instruction books and descriptive...

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Corrugated / Services / Corrugating Rolls / News

2 days ago ... An important role play points like work safety, much better quality control, .... Employee of Australian customer receives original workwear of Corrugated ...... Brake pads on Reel Stands are often seen by plant operators as a typical .... In the case of upcoming return deliveries, to ensure you a smooth...

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Failure analysis of work rolls of a thin hot strip mill - ScienceDirect.com

In hot rolling mills, premature failure of rolls is a major concern as it ... Case Study ... Case II: analysis of sub-surface defect of ICDP rolls of the last stand (F#6). ... article that the roll manufacturing plays a significant role in performance of roll.

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MASROLL System - マスロールシステムズ

is a functional processing roll system, to absorb ... Please ask Masroll System Customer Service for inquiry ... working functions and uncomparable resistance ... In case of Nash, vacuum .... for rolling mills. Rolling ... Masroll roll-stand unit with.

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The Hot Rolling Process | Bikesh Kumar | LinkedIn

Aug 10, 2015 ... The Hot Rolling Process The primary function of the Hot Strip Mill is to reheat semi-finished ... Go play in traffic*Scott CaseInfluencer ... and longer through 12 successive rolling mill stands driven by motors totaling 77,000 hp, ... operations, as well as a finished product for shipment directly to CSI's customer...

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