four roll reversing rolling mill

four roll reversing rolling mill

Four-roll Precision Hydraulic Reversing Mill - Hani Tech

The new designed four-roll precision hydraulic reversing mill is widely used for rolling medium wide-strip mill due to its simple structure, convenient maintenance and low investment cost. 0086 29 8536 7200

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Four- Roll Reversing Rolling Mill - greenrevolution

Four-Roller Reversing Cold-Rolling Mill. Four-Roller Reversing Cold-Rolling Mill. This machine has two kinds of transmissions, the working roller and the backup roller. Roll assembly is equipped with special bearings and includes a common electric screw-down rolling machine and hydraulic precision rolling machine. Read more

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4 Roll Reversing Cold Rolling Mill Annealing Furnace ...

2021-10-26  Hebei Moran Environmental Protection Technology.,Ltd is one of main metallurgical equipment factory in China. our products include steel and aluminum rolling mill,2hi 4hi 6hi 8hi to 20 hi rolling mill machine, skin pass mil, tension leverler, tension leverler and skin pass mix mil, caster, steel coating line, annealing furnance,grinder, and other related equipment and its parts.

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4 Hi Roll Reversing Metal Steel Cold Rolling Mill - Buy ...

USAGE: Steel Coil Cold Rolling Etc . Metal coil cold rolling mill is a kind of equipment that is used for rolling hot rolled coil. The equipment is designed with 4, 6, and 8 rollers. Screw pressing and AGC pressing modes are designed for customers to choose.

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reversing rolling mill – Quality Supplier from China

AGC Screw Down Four High Rolling Mill , 350mm Reversing Rolling Mill Machinery Tehcnical specifications. 1. raw material: stainless steel, low alloy steel

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4-High Rolling Mills Metal Processing Machinery ...

2021-10-23  4-High Rolling Mills. Four-high rolling mills can be put in tandem, two to seven stands, instead of a reversing mill. They can be equipped with load cells to tell the separating force and hydraulic or mechanical screw downs, depending if it is hot or cold rolling. Sometimes mechanical screw downs are preferred when there is a risk of fire.

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Modeling and control of a four-high heavy plate rolling mill

For this task, reversing four-high mill stands consisting of two work-rolls and two backup-rolls are often used. The plate is deformed between the two work-rolls in several rolling passes. The high rolling forces during the deformation cause the work-rolls to bend

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REVERSING COLD MILLS - SMSgroup

2018-3-27  X-Roll® program offers the right cold mill for you. Ideal for an annual production of 100,000 to 500,000 t are our single-stand reversing mills (RCM). Depending on your product spectrum, they come in four-high or six-high design with CVC ® plus. What makes single-stand reversing mills stand out is their very broad product spectrum.

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SMS group GmbH: Reversing cold mills (steel)

They can roll a wide range of steel grades. Reversing cold mills are also a good solution for demanding silicon or stainless steels. We offer you the right type of stand for every product mix. This includes four-high, six-high, 18-HS and 20-high designs. Our portfolio also includes double-stand compact cold rolling mills (Compact Cold Mill CCM ...

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Six Roll CR Reversing Rolling Mill Manufacturers and ...

XFX Tube Mill Machinery is professional in manufacturing high quality and easy maintainable six roll cr reversing rolling mill which has a large application fields. In the past over 30 years, we have exported our tube mills to many regions in the world and received good reputation. We are committed to technology innovation, satisfactory service, if you are interested in our six roll cr ...

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China 4 High Reversing Cold Rolling Mill Plant - China ...

The 4 High reversing cold rolling mill will carry out finish rolling of stainless steel coils with material thickness of 2.5-3.25mm. After several passes of rolling, it will be rolled into high-precision cold-rolled steel coils of 0.5-1.95mm, using a single-stand reversible four-roll cold rolling mill to ensure high-speed and stable production ...

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Advanced Reversing Cold Mills by Primetals Technologies ...

Single-stand reversing cold mills. Depending on the product mix, a single-stand cold rolling mill can deliver rolling capacities of 100,000 to 400,000 t/a. Rolling schedules can be carried out with an even or odd number of passes to maximize mill availability and performance.

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4 Hi Roll Reversing Metal Steel Cold Rolling Mill - Buy ...

USAGE: Steel Coil Cold Rolling Etc . Metal coil cold rolling mill is a kind of equipment that is used for rolling hot rolled coil. The equipment is designed with 4, 6, and 8 rollers. Screw pressing and AGC pressing modes are designed for customers to choose.

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reversing rolling mill – Quality Supplier from China

AGC Screw Down Four High Rolling Mill , 350mm Reversing Rolling Mill Machinery Tehcnical specifications. 1. raw material: stainless steel, low alloy steel

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4-HI REVERSING COLD ROLLING MILL - bpmbllp

2021-8-13  Rolling force: 500 tons hydraulic servo cylinder push down type Back-up roll: roll face 610 mm dia. 524 mm Work roll: roll face 635 mm dia.175 mm Thickness measuring: Gamma-ray thickness gauge Thickness control: AGC FB, FF and mas flow Mfc.: Pauly GmbH Mill power: main power AC 220 V 440 V-60 Hz, 3 Ph

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Modeling and control of a four-high heavy plate rolling mill

For this task, reversing four-high mill stands consisting of two work-rolls and two backup-rolls are often used. The plate is deformed between the two work-rolls in several rolling passes. The high rolling forces during the deformation cause the work-rolls to bend

More

Four-hgh reversing cold roll mill in Shanghai, China

Used SMS DEMAG 6HI REVERSING COLD ROLLING MILL in Mansfield, OH Manufacturer: Demag TYPE:6-HI BUILT:2002 MODERNIZATION IN 2010 ROLLED MATERIAL:CARBON STEEL SAE1006, S235-S550, C45-C75, IF STRIP WIDTH

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What is a Reversing Mill? - Definition from Corrosionpedia

2017-11-28  Rolling mills can use two, three or four rolls. In two-high reversing rolling mills, the rolled metal may pass back and forth through the rolls several times. The disadvantage of reversing mills is that the rolls must be stopped, reversed and then brought back up to rolling speed between each pass. The three-high mill was invented to resolve ...

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4-Hi Rolling Mill from Xi'an Hani New Energy and ...

1. Configurable work roll bending roller device, 2. The whole machine structure is simple, easy maintenance operation, less investment. 3. Screw down has two kinds control method, ordinary electromechanical screw down and AGC hydraulic screw down. AGC 4-hi rolling mill

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SMS group GmbH: Reversing cold mills (steel)

They can roll a wide range of steel grades. Reversing cold mills are also a good solution for demanding silicon or stainless steels. We offer you the right type of stand for every product mix. This includes four-high, six-high, 18-HS and 20-high designs. Our portfolio also includes double-stand compact cold rolling mills (Compact Cold Mill CCM ...

More

Winner's Engineering Solutions Rolling Mills

2021-8-27  conventional four – high mills, however, remain. 6-Hi Reversing Cold Reduction Mill. Gives the work rolls adequate support at strip edges through the action of the intermediate roll on the back- up roll so that strip shape can be preselected. Improves roll

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Six Roll CR Reversing Rolling Mill Manufacturers and ...

XFX Tube Mill Machinery is professional in manufacturing high quality and easy maintainable six roll cr reversing rolling mill which has a large application fields. In the past over 30 years, we have exported our tube mills to many regions in the world and received good reputation. We are committed to technology innovation, satisfactory service, if you are interested in our six roll cr ...

More

DESIGN AND OPTIMIZATION OF ROLLING MILL CHOCK

2018-3-7  Rolling mill configuration and four high stand of reversing cold mill are shown in figure 1 and 2 respectively. Figure [1] Rolling mill configuration 3. Types of Roll Chocks The roll chocks are broadly categorized into 4 types which is shown in fig 3Top Back up Roll Chock 1. Top Work Roll Chock

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4-hi Reversing Cold Rolling Mill (used) VX Machinery

Rolling force: 500 tons hydraulic servo cylinder push down type Back-up Roll: roll face 610 mm (24"), dia. 524 mm (20.6") Work Roll: roll face 635 mm (25"), dia.175 mm (6.9") Thickness measuring: Gamma-ray thickness gauge Thickness control: AGC FB, FF and mas flow, Mfc.: Pauly GmbH Mill power: main power AC 220 V 440 V-60 Hz, 3 Ph

More

4 Hi Roll Reversing Metal Steel Cold Rolling Mill - Buy ...

USAGE: Steel Coil Cold Rolling Etc . Metal coil cold rolling mill is a kind of equipment that is used for rolling hot rolled coil. The equipment is designed with 4, 6, and 8 rollers. Screw pressing and AGC pressing modes are designed for customers to choose.

More

Four-high reversing cold rolling mill_WUXI WUYE HEAVY ...

Four-high reversing cold rolling mill: Features and applications 1. Suitable for mild steel, stainless steel, and special steel. 2. Transmission method: working rollers

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4-HI REVERSING COLD ROLLING MILL - bpmbllp

2021-8-13  Rolling force: 500 tons hydraulic servo cylinder push down type Back-up roll: roll face 610 mm dia. 524 mm Work roll: roll face 635 mm dia.175 mm Thickness measuring: Gamma-ray thickness gauge Thickness control: AGC FB, FF and mas flow Mfc.: Pauly GmbH Mill power: main power AC 220 V 440 V-60 Hz, 3 Ph

More

4-hi Reversing Cold Rolling Mill (used) VX Machinery

Rolling force: 500 tons hydraulic servo cylinder push down type Back-up Roll: roll face 610 mm (24"), dia. 524 mm (20.6") Work Roll: roll face 635 mm (25"), dia.175 mm (6.9") Thickness measuring: Gamma-ray thickness gauge Thickness control: AGC FB, FF and mas flow, Mfc.: Pauly GmbH Mill power: main power AC 220 V 440 V-60 Hz, 3 Ph

More

What is a Reversing Mill? - Definition from Corrosionpedia

2017-11-28  Rolling mills can use two, three or four rolls. In two-high reversing rolling mills, the rolled metal may pass back and forth through the rolls several times. The disadvantage of reversing mills is that the rolls must be stopped, reversed and then brought back up to rolling speed between each pass. The three-high mill was invented to resolve ...

More

4-Hi Rolling Mill from Xi'an Hani New Energy and ...

1. Configurable work roll bending roller device, 2. The whole machine structure is simple, easy maintenance operation, less investment. 3. Screw down has two kinds control method, ordinary electromechanical screw down and AGC hydraulic screw down. AGC 4-hi rolling mill

More

Winner's Engineering Solutions Rolling Mills

2021-8-27  conventional four – high mills, however, remain. 6-Hi Reversing Cold Reduction Mill. Gives the work rolls adequate support at strip edges through the action of the intermediate roll on the back- up roll so that strip shape can be preselected. Improves roll

More

750mm 850mm 1450mm 1750mm 6 Roll Reversing Cold

China 750mm 850mm 1450mm 1750mm 6 Roll Reversing Cold Rolling Mill, Find details about China Cold Rolling Mill, Rolling Mill from 750mm 850mm 1450mm 1750mm 6 Roll Reversing Cold Rolling Mill - Hebei Moran Environmental Protection Technology Corp.

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DESIGN AND OPTIMIZATION OF ROLLING MILL CHOCK

2018-3-7  Rolling mill configuration and four high stand of reversing cold mill are shown in figure 1 and 2 respectively. Figure [1] Rolling mill configuration 3. Types of Roll Chocks The roll chocks are broadly categorized into 4 types which is shown in fig 3Top Back up Roll Chock 1. Top Work Roll Chock

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Roll chocks in Rolling Mill – IspatGuru

2019-8-8  Upper roll chock has a support with an additional lining for holding up the top roll when the rolling mill is idling. In a four high mill, there are four types of roll chocks namely (i) top back up roll chock, (ii) top work roll chock, (iii) bottom work roll chock, and (iv) bottom back up roll

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Solved (c) Briefly describe a reversing rolling mill. Also ...

Question: (c) Briefly describe a reversing rolling mill. Also discuss why it is used and the main problem associated with using it. (4 Marks) (d) Name, draw a neat sketch and explain why each of the following designs of rolling mill are used instead of a basic two high rolling mill. i) A mill consisting of four roller ii) A mill consisting of ...

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4 High Rolling Mills for sale, New Used

MACHINE: 13693 Manufacturer: Waterbury Farrel Co USA Type Mill: 4 High Non Reversing Rolling Mill Work Roll: 2" (50.8mm) diameter x 14" (356mm) wide Back Up Roll: North Branford, CT View Listing 3" (976.2mm) x 10.5" (267mm) x 10.5" (267mm) RUESCH 4 HIGH ROLLING MILL (13

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