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www bar mill roll pass com

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www bar mill roll pass com

1- Pressure onroll: 1 ton on every 1 mm of therollsurface 2- Tension: 1200 N on the steel sheet 3-Milltype: 4 stands reversiblemill4- Thickness reduction: from 3 mm to 0.3 mm on sevral passes 5- Steel sheet type: Carbon steel DD-11, DD-12 (.04 % carbon)Rollspecifications: 1- Weight: 2.5 tons 2- …

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  • Roll pass design in continuous bar mills SlideShare
    Roll pass design in continuous bar mills SlideShare

    May 18, 2015·Roll passdesign in continuousbarmills 1. African Foundries Ltd. Lagos, Nigeria Presented by Rahul Kishore 2. Basics of Rolling A rollingmillconsist of several, at least two rolls cylindrical or nearly cylindrical bodies which are termed as “roll” and which rest in bearings at their ends. The normal and average center distance from the center of onerollto the center of o

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  • Roll Pass Designing in Continuous Bar Mills
    Roll Pass Designing in Continuous Bar Mills

    Jul 29, 2010·Roll PassDesigning in ContinuousBar MillBillet Size Area Finished Size Area of finishedbarCo-efficient of elongation No. of passes 150 22500 12 113.1429 198.8636 20.78453 150 22500 16 201.1429 111.8608 18.52503 150 22500 20 314.2857 71.59091 16.77243 150 22500 22 380.2857 59.16604 16.02385 150 22500 25 491.0714 45.81818 15.01982 150 22500 ...

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  • Roll Pass Design In Continuous Bar Mills
    Roll Pass Design In Continuous Bar Mills

    Manufacturer & exporters of rolling mills, hot rollingmill,tmtbar,steel rolling,steel ... Continuous casting plants ... USA forroll passdesign andmill... Rolls for Long Product Rolling Applications ... and Billet Mills : ... and construction industries have meant that rolling practices andpassdesign have required ...

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  • Roll Pass Designing in Continuous Bar Mills
    Roll Pass Designing in Continuous Bar Mills

    Jul 29, 2010·Roll Pass Designing in Continuous Bar MillBillet Size Area Finished Size Area of finishedbarCo-efficient of elongation No. of passes 150 22500 12 113.1429 198.8636 20.78453 150 22500 16 201.1429 111.8608 18.52503 150 22500 20 314.2857 71.59091 16.77243 150 22500 22 380.2857 59.16604 16.02385 150 22500 25 491.0714 45.81818 15.01982 150 22500 ...

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  • Roll PassDesign In ContinuousBarMills
    Roll PassDesign In ContinuousBarMills

    Manufacturer & exporters of rolling mills, hot rollingmill,tmtbar,steel rolling,steel ... Continuous casting plants ... USA forroll passdesign andmill... Rolls for Long Product Rolling Applications ... and Billet Mills : ... and construction industries have meant that rolling practices andpassdesign have required ...

    Get Price
  • Tech Supply Steel RollingMill Wire Rod andBar Mill
    Tech Supply Steel RollingMill Wire Rod andBar Mill

    MetalPasssupplies steel rollingmillequipment withmilltechnology design, andmillprocess and product know-how. This include steel wire rod andbarrollingmill,roll passschedule and Level 2 automation systems

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  • (PDF)Numerical simulation in roll pass designforbarrolling
    (PDF)Numerical simulation in roll pass designforbarrolling

    The application of finite element simulation to the problem ofroll passdesign for roundbarrolling is considered. Tworoll passsequences were developed by analytical methods and then optimized ...

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  • (PDF) A New Methodfor Roll Pass Design Optimisation
    (PDF) A New Methodfor Roll Pass Design Optimisation

    Rollwear is amongst the key criteria for devising a rationalroll passdesign. Rolls in a hotmillhave to withstand radial loads up to 12 MN and high temperatures in the range of 900 to 1300 oC. In addition to the obvious need for resistance to breakage, there is the continuing component ofrollwear that is critical to the economics of ...

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  • Bar and Wire Rod Mill Steel Plantech
    Bar and Wire Rod Mill Steel Plantech

    Bar and Wire Rod Mill. Steel Plantech provides theBarand Wire Rod Rolling System that meet variety of customer needs. For example, we provide solutions that meet customer needs such as the Slit Rolling System and the High SpeedMill(40m/s) which increase productivity, the Hot Direct Rolling System which is directly connected with a continuous caster, not via a reheating furnace, and thereby ...

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  • Steel Re RollingMill Basic TMT Rebar Production Course
    Steel Re RollingMill Basic TMT Rebar Production Course

    Roll passdesign . 5. Rollingmillspeed calculation . 6. Area, unit weight calculation. 7. Thermo-mechanical process. 8. Rebar quality control . Suitable course for mechanical engineers, steelmillsupervisor, technicians and those are interested about physics, math, metallurgy.

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  • Roll Pass Design for Round Bars ScienceDirect
    Roll Pass Design for Round Bars ScienceDirect

    Jan 01, 1990·Roll Pass Design for Round BarsG. Perotti (I), N. Kapaj; Dipartimento di Tecnologia e Sistemi di Produzione, Politecnico di Torino/ltaly Received on January 8,1990 In the paper a general computer approach strategy concerning theroll pass design for round barsis presented.

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  • roll passdesign andmilloperation course
    roll passdesign andmilloperation course

    Roll passdesign in continuousbarmills. May ,roll passdesign in continuousbarmills african foundries ltd lagos, nigeria presented by rahul kishore basics of rolling a rollingmillconsist of several, at least two rolls cylindrical or nearly cylindrical bodies which are termed asrolland which rest in bearings at their ends the normal and average center distance from the center of one ...

    Get Price
  • Bar and Wire Rod Mill Steel Plantech
    Bar and Wire Rod Mill Steel Plantech

    Bar and Wire Rod Mill. Steel Plantech provides theBarand Wire Rod Rolling System that meet variety of customer needs. For example, we provide solutions that meet customer needs such as the Slit Rolling System and the High SpeedMill(40m/s) which increase productivity, the Hot Direct Rolling System which is directly connected with a continuous caster, not via a reheating furnace, and thereby ...

    Get Price
  • Roll Pass Design for Round Bars ScienceDirect
    Roll Pass Design for Round Bars ScienceDirect

    In the paper a general computer approach strategy concerning theroll pass design for round barsis presented. It deals with roughing and finishing sequences optimizing thepassgeometry. The results of the calculation, applied to steel bars, show a good agreement with the geometrical data found in the technical literature or pertaining to ...

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  • Roll Pass Design for Round Bars ScienceDirect
    Roll Pass Design for Round Bars ScienceDirect

    Jan 01, 1990·Roll Pass Design for Round BarsG. Perotti (I), N. Kapaj; Dipartimento di Tecnologia e Sistemi di Produzione, Politecnico di Torino/ltaly Received on January 8,1990 In the paper a general computer approach strategy concerning theroll pass design for round barsis presented.

    Get Price
  • PIONEERING RODMILLEQUIPMENT Primetals Technologies
    PIONEERING RODMILLEQUIPMENT Primetals Technologies

    Customer Hyundai Steel Company, Dangjin, Republic of Korea. Type of plant Combination straightbar,bar-in-coil and wire rodmill. Technical data 110 m/s maximum finishing speeds, 160 tph, plain rod from 5.5 mm – 26.0 mm, plain carbon, spring steel, boron steels, free cutting, special alloys, bearing and cold heading qualities

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  • Solving problems on the tube mill
    Solving problems on the tube mill

    Amillalignment usually takes one or two days and is most often done by a professional. Every day, themilloperator should use a setup chart and follow all operating procedures. The operator also should know the chemistry, Rockwell hardness, width, and thickness of the strip entering themilland should document these values.

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  • MH191 Morgan Wire Rod Mill(Steelworks Equipment) used
    MH191 Morgan Wire Rod Mill(Steelworks Equipment) used

    Stand 3RollDiameter: 355 mm 400 HP DC motor and SCR Drives, rpm: 500/1000 (motor missing)RollRPM: 40 Gear Ratio: 25 Morgoil Bearings ... 9 Stand 15Passlong productmillMH188 - 17" 2 Stand 2 Hi breakdownmillMH188 - 17" 2 Stand 2 Hi breakdownmill... 15 stand continuousbar& light sectionmill,. Roughing 9 stands 550- 335mm dia. x 832 ...

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