hi mill cold roll

12 HI-MILL and 20 HI-MILL: Varia Cold Rolling

12 HI-MILL and 20 HI-MILL: Input: Material – Stainless Steel in all Grade / Mild steel. Thickness Min. 2 mm and Max. 3.5; Mill speed range 120 m/p/m to 1000 m/p/m; OD up to 1850 mm; Output: Thickness 65% of input Thickness in 200 series; Thickness 75% of input Thickness in 300 series; For Mild steel 85% of Input Thickness. Mill Features: Separated Coil built-up line.

4 HI-MILL: Varia Cold Rolling

4 HI-MILL: Input: Material – Stainless Steel in all Grade / Mild steel. Thickness Min. 2 mm and Max. 3.5; Mill speed range 120 m/p/m upto 1000 m/p/m; OD up to 1850 mm; Output: Thickness 65% of input Thickness in 200 series; Thickness 75% of input Thickness in 300 series; For Mild steel 85% of Input Thickness. Mill Features: Separated Coil built-up line.

2 Hi Cold Rolling Mill Machine TINVO

The 2 Hi cold rolling mill is a two-roller mill, used for the cold rolled of low-carbon steel, non-ferrous metal sheet and alloy powder cold-rolled strip. The machine consists of main motor, gear reducer, herringbone gear seat, universal joint shaft, working machine base, electric control cabinet, etc.

PDF Review on Cold Rolling Mill Roll Deformation

Abstract There are various reasons by which the damage in the cold rolling mill rolls occurs. The main objective is to highlight those reasons which are responsible for the breakage.

Cold rolling mill 4-high - ANDRITZ

The 4-high mill is equipped with positive and negative work roll bending in order to influence the shape and the flatness of the strip. Either the work roll or the back-up roll is driven, depending on customer requirements. The diameter of the 4-high work rolls amounts to approximately 1:4 in relation to the barrel length.

Cold rolling - ANDRITZ

One of the most outstanding products in the ANDRITZ Metals portfolio is its patented S6-high rolling mill. This mill is increasingly used for stainless steel strip rolling, either as in-line tandem mill for cold rolling or in the entry section of hot-strip stainless steel annealing and pickling lines to roll black hot strip with highest pass reductions and simultaneous improvement of the strip shape.

hi mill cold roll flow chart - ME Mining Machinery

Review on cold rolling mill roll deformation - ijoer. a days mostly 20 Hi and 4 Hi rolling mills are installed in big steel production units. Bhushan. Flow Chart 1- Production Sequence for Cold Rolling Mill Roll. 4 hi mill cold roll flow chart Grinding Mill China. 4 hi mill cold roll flow chart 4.9 - 8884 Ratings The Gulin product line ...

cold rolling mills, 2 hi cold rolling mill, 4 hi cold rolling ...

The 2Hi Cold Rolling Mill are used for rolling of sheets, plates and coils of softer metals like Aluminum, Copper, Brass, Lead etc. to higher thickness normally above 1 mm . We have manufactured more than 200 such rolling mills ranging from 50 mm width to 2000 mm width running successfully all over India and abroad. Optimum design and materials machined to high accuracy help us achieve ...

DMS 20Hi cold rolling mills - Fives in Steel

The cold rolling mills are essential to reduce strip thickness while guaranteeing strip surface quality. With more than 100 references worldwide over last 60 years, Fives’ range of DMS 20Hi cold rolling mills CRM is proven for appli ions in stainless and silicon steels, as well as for nonferrous materials.

4 HI COLD ROLLING MILL REINHOLD SCHMITT GMBH ...

band width 480 mm band thickness 0,80 - 8,00 mm speed 0 - 500 m/min. work roll - ø 180/160 mm back up roll - ø 508/476 mm power motor 745 kW working direction right - left thickness measurement IRM Isotopo 1 power 440 V decoiler: coil inside - ø 508 mm coil outside - ø 1.450 mm recoiler: coil inside - ø 508 mm coil outside - ø 1.450 mm roll coolant system: water soluble oil emulsion

Cold rolling on a 4 hi reversible mill - SlideShare

Cold rolling - using Roll Coolant - emulsion In this CRM, Cold rolling is done on a Mecon Weanunited PLC controlled 3000 tons/m 4 Hi reversible mill. As the name suggests the 4 Hi mill employs 4 rolls, two these are the work rolls and the other two are the backup rolls. The rolls between which the cold rolling actually takes lace is called the work roll. The OD of the work rolls is between 208 ...

6 Hi Cold Rolling Mill, cold rolling mill plant, कोल्ड रोलिंग ...

6 Hi single stand, high tension, reversible mill is installed for cold rolling of the pickled coils to the desired thickness as low as 0.13mm. Mill has all the capability and capacity to produce cold rolled sheet of practically table top flatness.

Cold Rolling Mills - cold rolling mill plant Latest Price ...

We bring forth a wide range of Cold Rolling Mills, Hi-Mill which is fabri ed using superior quality material to ensure its durability and performance. Easy to operate, our range ensures close thickness tolerance, surface finish and flatness. Furthermore, these types of machines comprise the mill stands, gear boxes, drive systems and measuring and control devices.

Automatic 2 Hi Cold Rolling Mills, Rs 5000000 /unit Vaid ...

The 2 Hi Cold Rolling Mill is used for making strip/sheets and helps in improving the strength and forming higher tolerance. This machine provides accurate size and output desired by clients and advanced methods of production which directly reflect in higher productivity and reduce the operational cost significantly.

Used 4-HI Mills For Sale VX Machinery LLC - Industrial ...

Cold rolling is accomplished by processing steel strip through a series of Tandem Rolling Mill “Stands.” Each stand has vertically assembled rolls that are powered by large motors to transmit high compressive pressures into the material. Hot-rolled, pickled coils are fed into the cold rolling mill from an uncoiler and continuously reduced in thickness by each stand to attain the desired ...

1450mm Partial 8 hi Cold rolling mill - moranmachinery.com

The MKW Cold rolling mill Partial eight-roll mill can be used as a roughing mill before the twenty-roll mill. Therefore, the eight-high mill has a faster development and a wider range of appli ions. It can be used for rolling carbon steel, stainless steel, silicon steel, alloy steel and cold-rolled hard-to-deform steel, as well as thin strips and foils for non-ferrous metals.

Partial 8 hi cold rolling mill - moranmachinery.com

Partial 8 Hi Cold Rolling Mill 6 Hi Cold Rolling Mill 20 Hi Cold Rolling Mill 4 Hi Cold Rolling Mill Tandem Cold Rolling Mill Cold Rolling Mill for Alloy Steel Asynchronous Rolling Mill; Other Production Line Pickling Line Degreasing Line Temper Mill Tension leveler Temper Mill and Tension Leveler Unit Slitting Unit Acid regeneration Production ...

4-Hi Mill, 4-High Mill Waterbury Farrel

The versatile Waterbury Farrel 4-Hi Mill can be deployed as both a non-reversing mill for intermediate rolling and as a reversing mill for finish rolling. Smaller work rolls allow for more efficient material reduction. The larger backup roll positioned against the smaller work roll reduces separating forces and permits the rolling of wider and thinner materials with a more uniform gauge.

Cold Rolled Mild Steel - JINDAL INDIA LIMITED

Cold Rolled steel is produced by 6-Hi / Reversing Cold Rolling Mills. These mills are equipped with latest technologies of configurations comprising of Mill Management System, ABB make Advent technology system, Automatic Gauge Control System and ABB make Digital DC Drives which assures the quality and prescribed limit of thickness of the materials.

6 hi cold roll reversible mill - adasassociazione.it

Hitachi 6-HI, Cold Reversible Rolling Mill. Hitachi 6-HI Cold Reversible Rolling Mill Original Year: 1971 Upgraded: 1985 New AGC System and X-Ray Gauges 1996 Quick Roll Change, 6-HI Upgrade, AFC by ABB, New Electrics, Oil Cellar 2000 New AFC on Entry Line by ABB 1250mm Thickness Range: 1.6mm 6.0mm Entry 0.3mm 3.6mm Exit Coil Width: 600mm 1250mm Rolling Speed: 0 510 1400 MPMget price

Used Cold Rolling Mills for sale. Sendzimir equipment and more ...

69" Davy-McKee Aluminum Cold Rolling Mill: RM-442. Manufacturer: Davy McKee Manufacturer - Davy-McKee - New 1989 Type of Mill: - Single stand 4-Hi cold mill - Hand of mill = right to left Material: Aluminum / 3004 and 5017 alloys Mill Rolling Load - Design - 1,500 U.S. Tons Maximu...

2 High Rolling Mills for sale, New and Used MachineSales.com

machine 13729 specifi ions: manufacturer: fenn manufacturing co. u.s.a. type: highly versatile 2-hi reversing mill that can either hot roll ingots up to 2" 50mm thick or cold roll strip in coils down to .050" 1.2

REVERSING COLD MILLS - SMSgroup

SMS group Cold rolling mills 8 CVC PLUS 6-HS REVERSING COLD MILL FOR STEEL FOILS Wickeder Westfalenstahl GmbH in Wickede/Ruhr, Germany, is a cold strip producer specializing in high-quality prod - ucts. One of its key products is high-strength cold strip for the automotive industry. A major specialty is 0.05 mm-thick steel foil for shadow ...

2 High Rolling Mill - Element

2 High Rolling Mill Experience Element has supplied 2 high hot or cold rolling mills designed for specialized separating forces and outgoing materials. Our mills can be supplied as standalone equipment for ingot or plate reductions or as part of our total line equipment with coil processing handling equipment.

4-HI REVERSING COLD ROLLING MILL - BPMB LLP

4-Hi reversing cold rolling mill Mfc.: L W NASH Type: 4-Hi reversing cold rolling mill Built: 1976 Fully revamped in 2012 – new electric system and drive system Material: high carbon, stainless steel, copper alloys, etc. Input thickness: max. 7 mm Exit thickness: min. 0.3 mm New AGC and Isotope AM241 1Ci Gamma ray thickness gauge – Pauly GmbH ...

Rolling Mills CISDI UK

Six-High Single-Stand Reversible Cold Rolling Line. The single-stand reversible cold rolling line supplied by CISDI on EP basis is the one with highest rolling speed 1,200m/min. among all the fully-localized single-stand reversible cold mills in China. Continuous Annealing Line

Cold rolling mill,Hot rolling mill,Rolling Mill on sales ...

Reversing mill Reversible rolling mill is a key equipment for cold rolling thin strip. It has higher precision and control requirements for mechanical, hydraulic and electrical control. The 20 - high rolling mill adopts a split roller base, the upper roller base and the lower roller base are arranged between the housing, a hydraulic cylinder is arranged, and the upper roller base and the lower ...

China Cold Rolling Mill, Cold Rolling Mill Manufacturers ...

550mm--1750mm 4hi 6hi 20hi High Speed Cold Rolling Mill. FOB Price: US $ 3000000.0-3300000.0 / Piece Min. Order: 1 Piece. 1. Brief Introduction This unit produces the thickness of 2.0 4.5mm pickling hot-rolled coil, by if the road rolling, rolling into ...

Cold rolling SMS group

That explains why we design our cold rolling mills to be just as versatile. What& 39;s important to you are not only high flexibility and product quality, but also sustained, cost-effective operation of your plants. Opting for our efficient plant designs means you can rely on achieving the precise strip reduction and high surface qualities you want.

Used Cold Rolling Mills for sale. Sendzimir equipment and more ...

69" Davy-McKee Aluminum Cold Rolling Mill: RM-442. Manufacturer: Davy McKee Manufacturer - Davy-McKee - New 1989 Type of Mill: - Single stand 4-Hi cold mill - Hand of mill = right to left Material: Aluminum / 3004 and 5017 alloys Mill Rolling Load - Design - 1,500 U.S. Tons Maximu...

Winner& 39;s Engineering Solutions Rolling Mills

20-High Cold Rolling Mill. Feature Highlights of the 20-High Rolling Mill. 1. Wide range of thickness and width for different type of steel strips. Thickness: 0.05-1.2 mm; width: 50 - 1250 mm. Rolling Process Brief. The rolling process varies depending on customer& 39;s requirement for strip thickness.

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