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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.
Features. Mill types: 4-high work roll shift mill; 4-high Pair Cross mill (PC mill) with on-line roll profiler and dynamic PC option for dynamic Automatic Profile and Flatness Control (APFC). High-speed threading: 2m/sec or higher to maintain top and tail temperatures. Short gap time: Time between passes less than 3 seconds except first two passes.
Used Rolling Mills, 2-HI machinery for sale. If you're looking for used Rolling Mills, 2-HI machines, Machine Hub is the marketplace for you. Get free quotes from our vast network of used machinery dealers.
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. 8000KN Automatic Temper Rolling Mill 1450mm AGC Screw Down Dry Type
Home >> Products >> Cold Rolling Mill >> 6 Hi Cold Rolling Mill 1450mm 6 Hi cold rolling mill 1450 6-roll reversible cold rolling unit is the cold rolling production line with designed annual output of 225 thousand tons and adopts UCM-type single-stand mill.
72´´ Butech Temper Mill. Manufacturer: Butech Capacity: 65,000 Lbs. Thickness Range: .040" - .500" Coil Width: 36" - 72" Entry Coil ID: 28" - 30.5" Coil OD: 36" - 80" Rebuilt By Butech in 2005: New AGC Hydraulic Screw Downs New Roll Force Power Unit New Roll Force and Roll Balanc...
32" (812mm) x 84" (2134mm), BLISS TEMPER MILL, REBUILT 2005, AGC, (13714) Our stock number: 13714 Click on picture below for larger version MACHINE# 13714 SPECIFICATIONS: Manufacturer: Bliss / Butech (U.S.A.) Thickness Range of Mill: .040" - …
72´´ Butech Temper Mill. Manufacturer: Butech; Capacity: 65,000 Lbs. Thickness Range: .040" - .500" Coil Width: 36" - 72" Entry Coil ID: 28" - 30.5" Coil OD: 36" - 80" Rebuilt By Butech in 2005: New AGC Hydraulic Screw Downs New Roll Force Power Unit New Roll Force and Roll Balanc...
1450 6-roll reversible cold rolling unit is the cold rolling production line with designed annual output of 225 thousand tons and adopts UCM-type single-stand mill. Roll pickled hot rolled coils into cold hard coils. The unit is equipped with hydraulic AGC. The work roll is equipped with positive and negative bending and subsection cooling.
Cold Rolling Mill Cast coils are then processed in the cold rolling mill to customer's required thickness and further treated in the annealing furnace to achieve the required temper and strength. The cold rolling mill machine is equipped with reversible automatic gauge control (AGC) and able to produce the closest tolerance required meeting ...
Optimizing Strip Speed Measurement for AGC/Mass Flow and Elongation Control With Laser Surface Velocimeters Authors Peter M. Nawfel (pictured) ... The conditions at a temper or skinpass mill will be very different than the condi-tions at a tandem mill, and so require dif - ferent accessories and system configura-
New 32" (812mm) x 84" (2134mm), BLISS TEMPER MILL, REBUILT 2005, AGC, (13714) for sale - 154039 by Machinery International Corp in North Branford, Connecticut Toggle navigation MachineSales Sell
32" (812mm) x 84" (2134mm), BLISS TEMPER MILL, REBUILT 2005, AGC, (13714) [13714] Please complete the form below so we have accurate contact information to give your request the consideration it deserves. At the minimum, we need company name, your name, and your email address. Company: ...
5 Stand Continuous Rolling Mill Machines, Stainless Steel Cold Tandem Rolling Mill 800mm FOB Price: USD $ / Piece Min. Order: 1 Pieces; 750mm Reversible 20 High Rolling Mill, Stainless Steel Rolling Mill Machinery FOB Price: USD $ / Set Min. Order: 1 Sets; 8000KN Automatic Temper Rolling Mill 1450mm AGC Screw Down Dry Type FOB Price: USD $ / Set
Temper Mill Cleaning/Annealing Temper rolling/finishing
AGC for temper mills Based on the measured elongation and the actual strip dimensions, fed into an algorithm, the elonga-tion control module calculates a correction for the reference value of total roll force and/or tensions. Coil eccentricity control …
【Key words】 natural rigidity； set rigidity； equivalent stiffness； pressure AGC； temper mill； 【】 , World Iron & Steel, , 201201
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. 8000KN Automatic Temper Rolling Mill 1450mm AGC Screw Down Dry Type. 1400mm Stainless Steel Temper Rolling Mill Dry Type Siemens High Speed. Tandem Rolling Mill
2-stand temper mill For adjusting material and strip 4-high 250,000 – 600,000 up to 1,500 Discontinuous surface quality or tin plate (2,000) Inline temper mill For continuous galvanizing, 4-high CGL up to 220 Continuous annealing, and push-pickling CAL up to 450 lines
Cold Rolling Mill, Temper Mill, Skin Pass Mill, Pickling Line, Galvanizing Line Mgmt. Certification: ISO 9001 City/Province: Langfang, Hebei Talk ... AGC Amplifier with Automatic Gain Control for Satellite Singnal Amplify.
Check Pages 1-8 of Cold rolling mill technology - EN in the flip PDF version. Cold rolling mill technology - EN was published by claudia.stingl on . Find more similar flip PDFs like Cold rolling mill technology - EN. Download Cold rolling mill technology - EN PDF for free.
HOT STRIP MILL — HIGHEST PERFORMANCE FOR NEW AND EXISTING STEEL MILLS The demand for hot rolled strip is growing in multiple ways. To remain competitive, new and existing mills must meet this challenge in the best possible way. The production of hot strip is a key element of steel production. Since close to half of all steel produced is hot ...
industrial revolution. As a matter of fact, Leonardo da Vinci was credited for the metalworking mill prior to his death in 1519. When most people think of a rolling mill, they visualize sizable machinery in ferrous (iron, carbon steel and stainless steels) and non-ferrous (copper, brass, lead, etc.) integrated or electric arc furnace (EAF)
Cold Carbon Steel Rolling Mill Machine 1450mm AGC 900m / Min Six Roller I. technical specifications 1) Material:after pickling carbon steel coil Q195,Q215,Q235,SPCC,SPCD,SPCE,SS400 2) Input thickness:1.5-4mm ... 1150mm 6 High Cold Rolled Mill Plc Control 1400T Rolling Force.
Over the past five years, SMT has produced a number of different types of new, used and revamped Rolling Mills. Some of the machines built were new mills, as was the case of the 3 1/2in. & 10in. x 14in. 2-Hi/4-Hi Strip Mill we built for a major battery manufacturer in Gainsville, Florida. Others were older machines that were reconditioned into like new, or better-than-new …
Consequently, it is necessary to replace experiments partly with digital virtual prototype.The paper conducting a research on virtual experimental platform for hydraulic servo system of cold rolling temper mill, which is a branch task of the project named technical study on hydraulic servo system of 2030 cold rolling temper mill in Baosteel.
Optimizing Strip Speed Measurement for AGC Mass Flow and . utomatic gauge control AGC mass flow and elongation control are techniques used to manage strip thickness surface quality mechanical specifiions and other strip parameters in tandem temper and skinpass cold rolling mills These techniques enable tighter control of strip thickness or elongation by providing …
Low speed thickness control for a temper mill. 2014, Australian Journal of Electrical and Electronics Engineering. A multivariable and multi-objective approach for the control of hot-strip mills. 2006, Journal of Dynamic Systems, Measurement and Control, Transactions of the ASME.
PROBLEM TO BE SOLVED: To provide a temper rolling method of a steel sheet by which mill stop is carried out or a weld zone is passed through a mill without generating scratches on a rolling roll. SOLUTION: In the temper rolling of the steel sheet, when stopping a temper rolling mill from the state where the temper rolling is carried out, the rolling rolls of the mill are …
The quality of cold rolled flat products is a decisive factor for the metals industry. The ABB process and power system, designed for cold rolling mills, offers advanced solutions for quality supervision and analysis to meet your cold rolling steels needs in terms of thickness tolerances, flatness and surface characteristics.