details of automation in bar and rod mill

Bar and Wire Rod Mill Steel Plantech provides the Bar and 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 Speed Mill 40ms which increase productivity the Hot Direct Rolling System which is directly connected with a continuous caster not via a reheating furnace and thereby

– Loop control in rod and bar mills – Loop control in strip coating processes The loop measurement sensors for rod and bar are based on a high resolution CCD camera using the object radiation as light source The measurement range can be selected according to the application The camera outputs a fast analogue signal for feedback process

A rod mill uses steel rods as the grinding media in tumbling mills is an efficient means to feed ball mills a product finer than could be made in a crusher but coarser than could be made in a ball mill The principal use for rod mills which were invented to make ball mill feed in a wetgrinding rod millball mill circuit Rod mills came into use in the United States beginning in 1900s and

3roll Reducing Sizing Block as finishing block for bar andor prefinishing block for wire rod within the range of Ø 50 mm – 1600 mm as well as corresponding hexagon dimensions 3roll RB 3roll Reducing Block applicable in roughing and intermediate mills of wire rod and bar mills to produce intermediate sizes within the range of Ø 120

Nov 27 2015 · A wire rod rolling mill for example gradually reduces the crosssectional area of a starting billet eg 150 mm square 1012 meters long down to a finished rod as small as 50 mm in diameter 193 km long at high finishing speeds up to 120 msec

Kroman Çelik’s 500000tpy No 2 Danieli superflexible bar and rod mill completed its start up stage in July 2008 with the commissioning of the high speed wire rod line The mill had an earlier start in February this year with the beginning operation of the straight bar production outlet

May 18 2015 · Roll pass design in continuous bar mills 1 African Foundries Ltd Lagos Nigeria Presented by Rahul Kishore 2 Basics of Rolling A rolling mill consist 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 one roll to the center of o

8stand Morgan Vee NoTwist Mill onto an existing bar mill enables the plant to increase production of quality rod products Technical data 166 thr rolling rate for production of 1000000 tpy on 80 160 mm rod The result In addition to producing high quality rod product on a consistent basis this mill is the highest tonnage rate Morgan

BAR ROD MILL Electrical Automation The Master Steel Manufacturing Co Nov 2012 – Present 8 years Surabaya Indonesia Bar Line Successfully commissioned Wire Rod Line is successfully commissioned in Feb 2015 DGM EA Wire Rod Mill Bhushan Power

Jul 15 2019 · A bar feeder seems like a relatively simple device The most common automation accessory in our world of high volume turning it provides a reliable way of delivering material to the machine tool for extended periods of time saving an operator from continually loading blanks into a

The Danieli bar and wirerod mill at Rajhi Steel KSA produced 101036 tons of finished product during March 2020 and 286312 tons during Q1 2020 Supplied by Danieli in 2010 the Rajhi Steel longproduct minimill is designed to produce 1 Mtpy of deformed bars 10 to 40mmdia and plaindeformed wirerod 55 to 16mmdia in low medium and

mill using PLC automation drives The mill Bharatam Tmt Bars Pvt Ltd Mandi Gobindgarh is going towards the danger of shutdown because of less production For this work a case study is done in which primarily all data regarding the reasons of faults in the mill responsible for the unnecessary shutdown for the year 201314 has been collected

Automation and control of wire rod finishing mill lineAutomation and control of wire rod finishing mill line Value Paper Author Sun Hanfeng Abstract This paper introduces the main devices and automation system configuration for high speed wire rod finishing mill line and analyzes in

Jan 01 2013 · The tracking system improves the reliability of the mill reducing the cobbles and ensuring the right timing in all the control sequences An area where cobbles frequently occur is in the forming of a coil in the laying head of a wire rod mill The head of the bar at the time of forming the wire coil can get stuck in the cooling conveyor rollers

To meet increasingly rigorous customer needs at the Wire Rod Bar Mill we decided to reinforce the overall capabilities of the rolling lines from the following standpoints 1 Improving the dimensional accuracy of all productsthin wire rods thick wire rods bars the difference between maximum diameter and minimum diameter within 015 mm1

Center and side discharge rod mill It is fed through the shaft necks in the two ends of rod mill and discharges ore pulp through the port in the center of the cylinder Center and side discharge rod mill can grind ores coarsely because of its structure This kind of rod mill

Nov 27 2015 · A wire rod rolling mill for example gradually reduces the crosssectional area of a starting billet eg 150 mm square 1012 meters long down to a finished rod as small as 50 mm in diameter 193 km long at high finishing speeds up to 120 msec

thermal conditions every new bar entering the mill creates an impact and sometimes there are really severe rolling accidents due to faults by operators weak rolled materials with internal defects or because of other problems in a mill such as a power cut mechanical problems of transportation or in the water cooling system

The Haas Bar Feeder is a simple and affordable way to automate part production on Haas turning centers to boost productivity It is designed and built exclusively for use on Haas turning centers and connects directly to the Haas control

A Versatile Lineup of Vertical Machining Centers VMC Whether you need a standard 3axis mill a powerful 5axis machining center or a small VMC for precision parts there’s a Haas to do the work

Metallurgical ContentOptimize Ball Mill Liner ReplacementLorain Shell LinersMill HEAD LINERSMill LINER BOLTSEffect of Liner Design on Mill Performance There are many different designs and styles of ball mill liners As with grinding balls local economics and ultimately operating costs determine the best design and material to use The initial set of liners is rarely the final design selected

bar mills 3 Casey is a recognized expert in bar mills and can offer a variety of services for your bar mill and rod mill needs Cross country bar mills with a 3high rougher are limited to about 150000 TPY of capacity where as a 17stand continuous bar mill can produce

Metal Pass Technology Supply provides high quality steel wire rod and bar mills with competitive price Metal Pass based in Pittsburgh USA has a long list of mill technology products available such as mill equipment Level 2 and Level 3 systems and models

Ball Rod Mills are designed for simple long term operation The standard drive unit accepts a variety of different barrel sizes listed below 200 x 200 Ball mill 200 x 250 Rod mill Pictured 250 x 250 Ball mill 250 x 300 Rod mill 300 x 300 Ball mill 300 x 360 Rod mill

Control of dummy bar testing Elaboration of cutting commands trimmings cut to legnth Cut optimization Type Continuous Mill of 18 mill stands an outlet to cooling bed and bar evacuation and a second outlet to wire rod block and coils carroussel The mill is

Jun 22 2004 · Rod and Bar Rolling Theory and Applications highlights the underlying relationship between solid mechanics and materials science It provides a detailed overview of the deformation of material at high temperatures an assessment of rod and bar rolling processes and an indepth review of the basics of hot rolling elasticity plasticity and recrystallization for a clear understanding of the

Hani Tech is a Hot Rolling Mill manufacturing company working mainly in the area of the bar and wire rod mills highspeed wire rod mills highspeed rebar rolling mills TMT rolling mills flying shear cold strip rolling mill reheating furnace induction furnace intermediate frequency furnace electric arc furnace Ladle refining furnace

The rod mill usually adopts the steel bar with a diameter of 50100mm as the grinding medium while the ball mill often uses steel ball as the grinding medium The difference on grinding medium is the main difference between the ball mill and rod mill

Rolling Mill Capacity 200000 ÷ 1200000 tpy Starting billet 130 x 130 ÷ 150 mm x 150 mm 6 15 mt Finished product Rebars and wire rod 55 ÷ 55 mm dia Steel grade Low medium high carbon steel stainless steel alloyed steel

The wire rod mill at Laverton st arted in 1988 as an outlet to a n existing bar mill with the addition of two cantilever ed stands and a 10stand finishin g block to roll wire rod

Metallurgical ContentBall Mill Capacity VS Rod Mill CapacityWorking Principle OperationRod Mill Capacity TableBall VS Rod Mill ConversionTypes of Mill DischargeBall Mill Trunnion and Mill Grate DischargePeripheral Grinding Mill DischargeLoad Capacity of Trunnion BearingsBall Mill Rod Mill LinersGrinding Mill GearsGrinding Mill DrivesBall Mill Grinding CircuitBall Mill SpecificationsAll

ArcelorMittal announced the interruption of its activities in the Spanish operation of Zumarraga Basque Country and the consequential transfer of its employees and production volumes to other plants within the company report Kallanish

The rebar and wire rod mill waterthrough cooling technology have transformed the original traditional process of the bar and wire mill abandoning the traditional method of increasing the steel strength by increasing the alloy content of the steel Adopting the POMINI technology its advantages are outstanding production is stable the automation system is reliable and the accident rate is

of wire rods and is amongst the top wire rod producers in the country Designed and supplied by the world renowned Morgan Construction Company of USA JSPL wire rod mill is equipped with the latest technologies for producing high quality wire rods The Mill is specially developed to roll wire rods at a maximum speed of 110 metrespersecond

During a previous upgrade Russula replaced the automation and drives for the 15stand mill and the drives of the rod mill exit The wire rod mill has two exits a wire rod outlet and Garrett coiler that forms barincoil both controlled by ABB Asea MP200s controllers and housed in the same room as the IO