• Abdul Alim

    Oct 2012Dec 20131 year 3 months. Karachi Pakistan. Department Production. Duties/Responsibilities 1.To control quality and production of 4Hi Cold Rolling Skin pass Mill Push Pull Pickling Line Re winding line and Roll Grinding Machine. 2.To give the optimum possible production. 3.To rectify production related fault to maintain best quality.

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  • NKMZ Forged Rolls Work Rolls Backup ..

    Applications reversing and non reversing single and multiple stand 4Hi and 6Hi ferrous and non ferrous cold rolling mills Description Work and intermediate rolls for cold rolling made of alloy forged steel with Cr content of 2 20 5 50 have an excellent combination of metallurgical and physical properties allowing to reach 25 40 mm depth of the working layer with uniform

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  • Hydraulic AGC Reversible Cold Rolling Mill China Manufacturer

    Hydraulic Agc Rolling Mill is becoming more and more popular in metal strip rolling industry for its high precision high speed and high automation Screw down of Rolling Mill has options of mechanic type and hydraulic AGC type . Mechanic type is composed of motor speed reducer brake worm screw spherical pad etc. . 1/ Upper roll can be adjusted quickly and

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    Tata Steel BSL.ppt

    4HI CRM NARROW CMI FPE 550 5.5 0.2 650 66000 8 16 000 Depending on the product mix our single stand cold rolling mills can deliver rolling capacities up to spot coolant system to meet the highest demands for flatness and this works with Auto shape control ASC .

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  • high cold rolling mill

    SteelMillMarket.Com The Best Place to List Steel Mill . Cold Rolling Mills 2Hi 4Hi 6Hi 12Hi 20Hi 31 ads. Current Filters Year Manufacturer Category List All None. 22 558mm x 30 762mm BLISS 2HI REVERSING ROLLING MILL 515mm x 6.3mm MKW 4High Reversing Cold Rolling Mill 84 Views Posted on 22 22 00. 450 4Hi Reversible Cold

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  • steel wire rolling mill machine cold rolling mill

    4 hi cold rolling mill cold rolling machine 4hi nonreversing cold rolling machine is a kind of equipment which can roll certain thickness to target thickness plate by recrystallized temperature . it is composed by unwinder mill and rewinder to produce metal strips of steel al cu zn etc . 8590 reduction within single rolling.

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  • Precision International Group

    Precision International Group cold rolling mills operates on high speed and productivity. It is built on latest technology that allows high quality products. The mill operates on low cost as it is highly efficient and durable. Our 2 hi 4 hi and 6 hi stands are

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  • A METHOD FOR IMPROVING PRODUCTIVITY OF COLD ROLLING MILLS

    Feb 06 2022  2. A method for improving productivity of cold rolling mills as claimed in claim 1 wherein said step of passing the strip through skin pass mill comprise passing the strip through two pass line rolls one deflector roll two anti crimp

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  • PDF

    GENERAL ASPECTS OF ROLL COOLING FOR HOT COLD

    advantages of HSS rolls in hot strip mills and selective roll cooling systems as a method to control the flatness of the strip in cold rolling mills. Cooling and lubricating is furthermore essential for the plateout for cold rolled strip.Typical methods how to apply coolant onto the rolls are described and discussed. Various nozzle types and

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  • Sheet Metal Plate Rolling Mills

    Ryazan 2426 1973 MACHINE REF 7752 Machines For Sale . Sheet Metal Plate Rolling Mills. MAKE Ryazan MODEL 2426 YEAR OF MANUFACTURE 1973 SPECIFICATION Roll bending machine 4 rolls with pre bending .Good working condition under powervideo available Ryazan Model 2426 year 1973 Cap 3150 x 40 mm Pre bending 28 mm roll dia 480 mm upper

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  • Second Hand 4hi 6hi 8hi 12hi Reversible Cold Rolling Mill

    China Second Hand 4hi 6hi 8hi 12hi Reversible Cold Rolling Mill Machine Find details about China Used Rolling Mill Machine Second Hand Rolling Mill from Second Hand 4hi 6hi 8hi 12hi Reversible Cold Rolling Mill MachineHebei Moran Environmental Protection Technology Corp.

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  • Roller Leveller TMC EN

    4Hi 1Unit Dry levelling type Material HGO/CGO Width Max. 1 270mm Thickness 0.15 0.5mm Line Speed Max. 230mpm Client POSCO No.2 HSL Mill at Pohang Works PRODUCTS Hot Rolling Mill Plant Cold Rolling Mill Plant 6 High Cold Rolling Mill 18 High Cluster Mill Skin Pass Mill Tension Leveller Roller Leveller Scale Breaker

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  • Ultra precision rolling mills

    Mill drive as Mono and Twin drive with infinitely variable speed range. Machines available with different type of lubrication dry flood cooling or minimum quantity lubrication High precision roll cartridges with bearing cooling available as 2Hi and 4Hi Roll Sets. Temperature controlled high accuracy thickness and width measurement

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  • 4HI SINGLE STAND ACHENBACH COLD ROLLING MILL Used

    4HI Single Stand Achenbach Cold Rolling Mill Secondhand 2HI Rolling Mill 4HI Reversible Rolling Mill 4HI Rolling Mill Hot Rolling Mill Reconditioners of Rolling Mill SECONDHAND Sheet Metal Machinery Industrial Machinery we buy sell used machines used machine used machinery second hand machines second hand machine secondhand machinery second hand

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  • Used 4HI Reversible Rolling Mill for sale

    4HI Reversible Cold Rolling Mill. 4 HI 1 STAND ACHENBACH COLD ROLLING MILL 87004 YEAR 1975 Back up roll diameter max/min 864 / 800 mm Work roll diameter max/min 360 / 320 mm Back up roll barrel length 1625 mm Work roll barrel length 16

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  • ihi cold rolling mill

    4hi Cold Rolling Mill . The 4hi mill is a kind of cold rolling processing machine.It is suitable for the cold rolling of carbon steel alloy steel copper aluminum etc. It has the characteristics of large rolling force high precision and strong stability. The four high mill has automatic control function with the full hydraulic machine

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  • Reversing cold rolling mill by MAS ROLLPRO TECHNOLOGIES

    Construction Type 4Hi / 6Hi Reversing Cold Rolling Mill for Stainless Steel Salient Features . Speeds up to 500 mpm Option of DC AC drive system True Circle Tension Reel Mandrels with Grippers and Outboard Bearing Support / Solid Drum Mandrel at tension reel Sleeve loading at Tension Reel using coil car

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  • 4 High Mill Rolls 4 Hi Cold Rolling Mill Rolls

    The 4hi mill rolls are fabricated with the high quality raw material. These 4high mill rolls are known for its design robust construction and high efficiency. We are also the manufacturer f 4Hi mill rolls as per the custom specification provided to us by various 4hi cold rolling mills.

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  • 00 Used 1250mm 4Hi Aluminum Cold rolling mill

    1250mm 4Hi Aluminum Cold rolling mill Material Aluminum and Aluminum alloy .It is made in 1988 and it is online now.The machine weight is approximate 500tons.The written time is Aug 3 2020. product description. Technical Parameters. Material 1000 3000 8000 series Aluminum and Aluminum alloy. Max inlet material thickness 6 8mm.

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  • LEWIS 4HI Single Stand Cold Reduction Mill Back up roll

    Jan 27 2022  600 HP 600 V 575/1150 RPM 810 A DC Main Mill Motor 350 HP each 250 V 300/1200 RPM 1177 A DC for Tension Reels Gauge Control Screw Down LIST OF MAJOR EQUIPMENT Coil Car Pay Off Reel Pinch Roll with Flattener Coil Car for Entry Tension Reel Entry Tension Reel with motor Deflector roll Coolant headers Main Mill Stand with motors

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  • 1450mm 6 Hi cold rolling mill

    1450mm 6hi cold rolling mill. 1. Its usage. To roll high quality cold rolled steel coil plain carbon steel 2. Brief Introduction The production of this unit is to roll hot rolled coils with the thickness of 2.0 4.5mm into high precision cold rolled coils with the thickness of 0.18 1.5mm through several time of rolling. The scale of the

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  • PDF

    TYPICAL SPARE PARTS FOR LF AND EAF

    IMR Intermediate Roll Cold Rolling Mills Roll Skin Pass Roll 4HI / 6HI Mill Roll Work roll for 4 Hi Cold rolled mill and tandem mills. BUR Back up Roll and etc. CAST IRON STEEL ROLL Diameter 1300 mm max. Length 4000mm max.

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  • 6 High Reversible Cold Rolling Mill

    Feb 10 2012  Technical information about the six high mill Roughness Freq. Of roll Diameter mm Ra micron change Work roll 425 max 380 min 0.5 0.6 500 tonnes Intermediate rolls 490 max 440 min 0.6 0.7 1000 tonnes Back up rolls 1250 max 1050 min 0.6

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  • Best Selling Finishing Rolling Mill 4hi Reversible Cold

    Best Selling Finishing Rolling Mill 4hi Reversible Cold Rolling Mill Find Complete Details about Best Selling Finishing Rolling Mill 4hi Reversible Cold Rolling Mill Cold Rolling Mill 4 Hi Rolling Mill Finish Rolling Mill from Rolling Mill Supplier or Manufacturer Gongyi Hengxu Machinery Manufacture Co. Ltd.

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  • 4 Hi Cold Rolling Mill at Best Price in Wuxi

    Our company has earned fame and name in the exporting of 4 Hi cold rolling mill in Wuxi Jiangsu China. The 4 Hi cold rolling mill one of metal coil cold rolling mill is made from good quality raw material it has four rolls two small and two large the two small rolls are work rolls in contact with metal coil and the two large rolls backup rolls which contact the back side of the

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  • CARL WEZEL COMBINATION 2 HI/4 HI REVERSING COLD ROLLING

    As a 4 Hi Reversing finish mill for copper alloys MILL EQUIPPED WITH Roller Bearings Hydraulic Screw Downs Automatic gauge control Entry Exit Vollmer Gauges Back Up Roll Drive Siemens/Bosch Solid State Electrics Mill Speed 7.5 75 150 m/min thru gear box Main Mill Motor 245 H.P 400 V D.C. 481 amps 1420 RPM Separating Force 2 High Clad 550

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  • Cold Rolling Mill Machinery

    A short sheet metal history. 09 06 2022 In 1682 a cold rolling mill of notable sizes was present in Newcastle in England The first detailed description dates back to few years later it is a plant in Galles that processed 700 mm long bars with 100 mm width which could obtain sheets with 1500 700 mm sizes it is the first certain witness of the steel rolling process to produce sheet

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    NATIONAL MACHINERY EXCHANGE INC

    ALL ASSETS INSTALLED AT OUTOKUMPO NIROSTA IN DUESSELDORF GERMANY 2 20Hi Sendzimir Rolling Mills 2 Bright Anneal Lines 2 Cut‐To‐Length Lines 2 2Hi Reversing Skin Pass Mills 2 Hot/Cold Annealing Pickling Lines 3 Sling Lines 4Hi Reversing Cold Rolling Mill CNC Roll Grinders

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  • PDF

    Magadh Cold Rolling Mills Catalog

    02 Magadh has wide range of Cold rolling mills to suit 02 varied application and requirements. 4 HI MILLS 20 HI MILLS 6 HI MILLS GAUGE SHAPE CONTROL SYSTEMS TENSION REEL MANDRELS DISCLAIMER PRODUCT PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY FUNCTION OR

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  • SMS group Reversing cold mills steel

    The reversing cold rolling mill is the all rounder among the cold rolling mills Here thin strips thick strips soft grades high strength and ultra high strength strips can be rolled in succession on one and the same plant. The RCM is mainly used for low carbon steels but is also a good solution for modern grades such as silicon steels.

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    Your partner for spares and services

    for Cold Rolling Mills processing lines and furnaces reduced to as low as 90 seconds for SPM 4HI mills and 6HI mills reduced to 360 seconds without mill zeroing New generation of cobble guards in mills capable of handling and makes maintenance of

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  • High Strength Cold Leveller TMC EN

    Type 4Hi Reversing typer Width 1 000 3 200mm Thickness 4 8mm Yield Strength 160kgf/㎟ Levelling Speed 0 20/60mpm Levelling Temperature 100℃ Levelling Force

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  • JUSTUS MUNYAO

    HEAD OF OPERATIONS COLD ROLLING MILL AT MAISHA MABATI ROLLING MILLS LIMITED Ruiru Kenya 500 Check the roll coolant analysis e.g. tank level oil concentration temperature pH and SHIFT IN CHARGE COLD ROLLING MILLS 4HI AND 6HI MILLS.

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