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  • 1250mm 6 Hi reversible cold rolling mill

    1250mm 6 Hi reversible cold rolling mill

    1250mm 6Hi Reversible Cold Rolling Mill .roller crusher oil shalefrom uae. 1. Its usage. The 1250mm 6Hi Cold Rolling Mill is used to roll 1.5-4.0mm(thick) *650-1050mm (width) hot rolled coil after pickling or rerolled steel after annealing into 0.13-1.5mm cold rolled steel coil.

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  • 20 Hi reversible cold rolling mill moranmachinery.com

    20 Hi reversible cold rolling mill moranmachinery.com

    This 1450mm 20 Hi Reversible Cold Rolling Mill was designed to roll 1.0~3.50 inch raymond roller mill grinding mill chad.0mm plain carbon steel, low alloy steel and 200, 300,400 series stainless steel board into 0.2-1.2mm thick as clients’requirement. The model has flexible rolling process, and it can adapt to changing raw materials and product specifications in a wide range, The ...

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  • Copper Bronze Brass Strip Reversible Cold Rolling Mill

    Copper Bronze Brass Strip Reversible Cold Rolling Mill

    Max outer diameter:1200 mm Inner diameter: raw material coils: 500mm recoiling ID:508 mm Max coil weight:4.5t Max rolling force:7000 KN Rolling torque:70 KN.m Rolling speed:max 240 m/min Recoiling speed:max 240 m/min Recoiling force:70 KN Expansion diameter of recoiling mandrel: max 508 mm min. 488mm Height of rolling mill ...

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  • 4 High Rolling Mills for sale New amp Used MachineSales.com

    4 High Rolling Mills for sale New amp Used MachineSales.com

    (used) 4 high non reversing rolling mill (13893) machine 13893 type mill: 4 high non reversing work rolls: 10 (250mm) diameter x 20 (500mm) wide back up …

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  • Advanced Reversing Cold Mills by Primetals Technologies

    Advanced Reversing Cold Mills by Primetals Technologies

    A two-stand reversing cold mill can deliver capacities between 300,000 t/a of thin-gauge products or 1,000,000 t/a and more of thicker-gauge products. Main benefits of Primetals Technologies' reversing cold mills. High production capacity and yield. Flexible, low-cost rolling of a wide range of products, especially for small order lots.

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  • Cold rolling on a 4 hi reversible mill SlideShare

    Cold rolling on a 4 hi reversible mill SlideShare

    Nov 22, 2013 The OD of the work rolls is between 208 to 225 mm or 145 to 155 mm, while the backup roll may be 575 to 610 mm. The length of both rolls are 700 mm, hence it can accommodate coils having width upto 630 mm. The mill is reversible and rolling takes place at speeds of 300 to 350 m/sec. 6. The work rolls for primary rolling have a rough finish.

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  • Steel Rolling Mill Machine Hot Rolling Roll

    Steel Rolling Mill Machine Hot Rolling Roll

    Apr 13, 2021 3.4 High-speed Steel Roll. High-speed steel roll is a new generation of roll which has been tried out for more than 10 years. It shows obvious advantages in structure and properties. After mastering various manufacturing processes of high-speed steel, high-speed steel roll has been widely used in various modern rolling mills abroad

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  • Rolling Mills 6 Different Types of Rolling Mills Images

    Rolling Mills 6 Different Types of Rolling Mills Images

    Sep 30, 2020 In the rolling process, the job is drawn through a set of rolls due to interface friction, and the compressive forces reduce the thickness of the workpiece or change in its cross-sectional area.. The types of rolls used in rolling mills are depended upon the shape, size and the gap between the rolls and their contour. Because of workability and limitations in …

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  • ROLLING

    ROLLING

    An annealed copper strip 228 mm wide and 25 mm thick is rolled to a thickness of 20 mm in one pass. The roll radius is 300 mm, and the rolls rotate at 100 rpm. Calculate the roll force and the power required. For annealed copper, it has a true stress of about 80 Mpa in the unstrained condition and at a true strain of 0.223, true stress is 280 Mpa.

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  • Reversible Cold Roll Mill mayukhportfolio.co.in

    Reversible Cold Roll Mill mayukhportfolio.co.in

    4-high Reversing Cold Mill, 4-high Reversing Cold Mill ... 650 4-high reversible cold rolling mill can roll coils of max 650mm and down to 3.0-0.3mm thickness. Read more 2014 reversible Cold Rolling Mill for Aluminum foil and ...

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  • 750mm Reversible 20 High Rolling Mill Stainless Steel

    750mm Reversible 20 High Rolling Mill Stainless Steel

    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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  • CR No.29 650mm 20 Hi Reversible Cold rolling mill in

    CR No.29 650mm 20 Hi Reversible Cold rolling mill in

    Used 630mm RWF COLD ROLLING MILL in Mansfield, OH. Material- Carbon Steel Material Thickness max/min - 6.5mm/0.20mm Entry Uncoiler, Snubber Roll, Straightener Coil Weight - 7 ton Coil outside diameter, max - 1400 mm Coil inside diameter - 508 mm Max material w...

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  • 20 Hi reversible cold rolling mill in Beijing China

    20 Hi reversible cold rolling mill in Beijing China

    Used CARL WEZEL COMBINATION 2-HI/4-HI REVERSING COLD ROLLING MILL in Mansfield, OH * * * N E W 1 9 7 8 * * * BUILT FOR DANISH MINT Roll Dimension 480 mm Diameter x 350 mm wide (2 HI) and 400 mm x 150mm x 350 mm wide (4 HI) This Mill functioned in three different ways: 1...

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  • high reversible mill with 750 mm diameter rolls

    high reversible mill with 750 mm diameter rolls

    Blooming Mill Article about Blooming Mill by The Free. Blooming mills are classified by the diameter of the rolls and occur as (1) single-stand, including double-roll reversing two-high mills (large, 1,150–1,300 mm; medium, 900–950 mm; and small, 750–800 mm; see Table 1), and triple-roll nonreversing three-high mills (750–800 mm); (2) tandem: two two-high stands …

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  • 2 High Rolling Mill Element

    2 High Rolling Mill Element

    2 High Rolling Mill - Element. 2 High Rolling Mill. Rolling mills consisting of two rolls or known as a 2 High rolling mill is used for anything from temper pass to breakdown of material. The 2 High rolling mill typically have larger diameter work rolls that are positioned with actuators that either have: Hydraulic. Pneumatic.

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  • 1450mm Biased 8 Roller Reversible Cold Rolling Machine

    1450mm Biased 8 Roller Reversible Cold Rolling Machine

    1450mm Biased 8 roller Reversible Cold Rolling Machine Brief Introduction The MKW Cold rolling mill ( or called partial 8-hi Cold rolling mill/Biased 8 roller cold rolling mill) is a unique cold rolling mill with small diameter work roll. It is a multi-roll mill that adds side support rolls to the work rolls on the basis of a four-roll mill supported by a backup roll.

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  • Two Hi Reversible Hot Rolling Mill DEMAG all other

    Two Hi Reversible Hot Rolling Mill DEMAG all other

    Two-Hi Reversible Hot Rolling Mill, DEMAG, all other components Fata Hunter - 2011/2012. Rolling force 10000 KN Rolling speed, with rolls 650 mm, 110 m/min Main motor 2x600 KW – 0/750/1300 rpm. Entry Material (SLAB) Entry max. thickness 350 mm Entry max. length 6000 mm Entry max. width 1350 mm Max. weight of entry slab 8000 Kg. Exit Material (COIL)

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  • Used 1380mm 6 hi reverse cold rolling mill

    Used 1380mm 6 hi reverse cold rolling mill

    700mm 20-roll rolling mill in stock; Used 12-hi 1100 x 2.0-3.0 reverse CRM; used 750 4-hi reverse AGC cold rolling mill; Used 350mm 4-hi reverse cold rolling mill; Used 1250 4-hi reverse cold rolling mill; used 450 4-hi 3-tandem CRM; Used 750 4-hi reverse CRM; Used 4-hi 1450 cold rolling and leveling mill; Used 1450 6-hi reverse CRM; Used 4-hi 3-tandem AGC CRM

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  • Solved From plates 400 mm wide and 3.1 mm thick sheet

    Solved From plates 400 mm wide and 3.1 mm thick sheet

    The rolling mill available is of the reversible “four-high” type with 150 mm diameter work rollers and a maximum force application capacity of 1MN. The mean flow stresses obtained from planar compression tests are the following: Cu: 140 MPa, Steel: 240 MPa. a) Propose the appropriate lamination schedules for each material. b) Determine the power required to drive …

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