hi cold rolling mill

  • Cold rolling mill 4-high ANDRITZ

    4-high cold rolling mill ANDRITZ high-capacity 4-high reduction rolling mills combine 150 years of experience with outstanding features in cold rolling for carbon steel, stainless steel, and other material. Product description. 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

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  • Cold rolling ANDRITZ

    Thanks to its broad range of cold rolling mills for strip widths from 60 to 2,100 mm, ANDRITZ Metals has been one of the preferred cold rolling technology suppliers for decades. The supply focuses on 2-high rolling mills, high-capacity 4-high reduction rolling mills, and inline skin pass mill stands.

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  • 2-Hi Rolling Mill Cold Rolling Mill Manufacturer

    This machine is 2-hi cold rolling mill (hot rolling mill), usually 3-5 stands continuous rolling, which consists of main unit, main motor, reducer, herringbone gear one machine, universal joint shaft, electric screw down gear and electric control etc.. The strength of the device, rigidity, and ensures the accuracy and stability of the mill. This equipment strength, rigidity, to ensure the

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  • 6 High Reversible Cold Rolling Mill SlideShare

    10/2/2012· 6 High Reversible Cold Rolling Mill 1. CRM Complex6 High Reversible Cold Rolling Mill Training Manual0 2. LINE VIEW 1 3. SCHEMATIC DIAGRAM OF 6 HIGH ROLLING MILLS Hydraulic jack Back Up roll Back up rolls Intermediate Pinch rolls Pinch Rolls rolls Pinch rolls Shear Shear Work rolls Uncoiler Uncoiler Recoiler Bottom foundation 2 4.

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  • Quality Cold Rolling Mill & Rolling Mill Machines

    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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  • (PDF) Review on Cold Rolling Mill Roll Deformation

    rolling mill can b e designed as 20 Hi, 12Hi, 8 Hi, 6 Hi, 4 Hi and 2 Hi rolling mills. In India now a days mostly 20 Hi and 4 Hi rolling mills are installed in bi g steel produ ction units.

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

    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 raw materials machined to high accuracy help us achieve

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  • Used 4 Hi Cold Rolling Mill for sale. Achenbach equipment

    Used 1350 mm Steel Skin Pass 4-Hi Cold Rolling Mill: RM-448. Roxboro, NC, USA. Click to Request Price. Top Seller. 11" (280mm) HITACHI ZR24-11 1/4, SENDZIMIR 20-HI COLD MILL. Manufacturer: Hitachi; MACHINE# 13486 SPECIFICATIONS: Manufacturer : Hitachi (Japan) Type : ZR-24 11 1/4 Sendzimir 20-HI Cold Mill Material : copper alloy Coil dimension: I.D. : 400mm (15.75") O.D. : 700mm

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  • cold rolling mill used machine for sale

    Qty. 1 Second-hand 20-Hi reversing cold rolling mill Mfc.: DEMAG Built: 1967 Overhauled in 2001 Status: Running in good condition Type: 20-Hi x 1,000 mm wide Cold Rolling Mill Material to be rolled: Hot rolled and pickled coil of low carbon steel Strip Width: 1000 mm max. Strip thickness: 0.095 2.0 mm Coil size: 508 I.D x 1850 O.D Coil weight: 18 ton max Mill hand: Right to Left Mill speed

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  • Cold rolling ANDRITZ

    Thanks to its broad range of cold rolling mills for strip widths from 60 to 2,100 mm, ANDRITZ Metals has been one of the preferred cold rolling technology suppliers for decades. The supply focuses on 2-high rolling mills, high-capacity 4-high reduction rolling mills, and inline skin pass mill stands.

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  • 6 High Reversible Cold Rolling Mill SlideShare

    10/2/2012· 6 High Reversible Cold Rolling Mill 1. CRM Complex6 High Reversible Cold Rolling Mill Training Manual0 2. LINE VIEW 1 3. SCHEMATIC DIAGRAM OF 6 HIGH ROLLING MILLS Hydraulic jack Back Up roll Back up rolls Intermediate Pinch rolls Pinch Rolls rolls Pinch rolls Shear Shear Work rolls Uncoiler Uncoiler Recoiler Bottom foundation 2 4.

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  • (PDF) Review on Cold Rolling Mill Roll Deformation

    rolling mill can b e designed as 20 Hi, 12Hi, 8 Hi, 6 Hi, 4 Hi and 2 Hi rolling mills. In India now a days mostly 20 Hi and 4 Hi rolling mills are installed in bi g steel produ ction units.

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  • Advanced Reversing Cold Mills by Primetals Technologies

    Advanced reversing cold-mill technology from Primetals Technologies is an ideal solution for small- to medium-sized production capacities, or for the rolling of smaller order lots of special steel grades. Depending on the product mix and quality demands, Primetals Technologies offers 6-high or 4-high mill stands to meet the respective product and customer requirements.

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  • A BASIC UNDERSTANDING OF THE MECHANICS OF ROLLING MILL ROLLS

    on wear is another issue. Stresses from Hertzian pressure in 4-high cold mill back up rolls were measured years ago, the results were never published, but of high interest also, maybe later. K. H. Schröder July 2003 K. H. Schröder: A BASIC UNDERSTANDING OF THE MECHANICS OF ROLLING MILL ROLLS File: SCHROEDER_ROLLS_010703.DOC

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  • New Rolling Method Of Reversing Cold Rolling Mill

    small lots of a variety of coils of high-grade steel or special steel in advanced countries. Since it is not continuous rolling, a reversing cold rolling mill has its drawbacks: unrolled portions produced in the head and tail ends reduce yield, and time-consuming work such as the replacement of coils, threading of the strip and holding of the strip with the winding reel decrease productivity

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  • 18-HS mills SMS group

    This design is not only ideal for rolling high strength and stainless steels, but also fully operational in both both reversing mills and tandem mills. More Information Reversing cold mill (RCM) in 18-HS design Flexible stainless steel production. Key components of 18-HS roll sets for RCMs are slim laterally supported work rolls. They come in diameters of between 120 and 160 millimeters

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  • cold rolling mill used machine for sale

    Qty. 1 Second-hand 20-Hi reversing cold rolling mill Mfc.: DEMAG Built: 1967 Overhauled in 2001 Status: Running in good condition Type: 20-Hi x 1,000 mm wide Cold Rolling Mill Material to be rolled: Hot rolled and pickled coil of low carbon steel Strip Width: 1000 mm max. Strip thickness: 0.095 2.0 mm Coil size: 508 I.D x 1850 O.D Coil weight: 18 ton max Mill hand: Right to Left Mill speed

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  • Shape and Gauge Control of Strip in a Cold Rolling Mill

    6/10/2020· In general in tandem cold rolling mill / two-stand cold reversing mill the stands can be of 4- high type or 6-high type (i.e., stands with 6 rolls). The single stand cold reversing mill process can be achieved (in particular for stainless steel) with stands of 20-high type also known as cluster mill or Sendzimir mill.

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  • ETR & DTR of 6-HI CVC Cold Rolling Machine dedicated

    The main business of this company is to produce Cold rolled coils & sheets. My main objective was to operate the 6 Hi HS-CVC Cold rolling mills (POR, ETR & DTR). 1. Operating POR, ETR & DTR: Operating the three positions of main Rolling mill. Company: “KYCR Coil Industries Ltd”. ,

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