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rolls specification of high reversing roughing mill
2023-02-26T16:02:21+00:00
37" X 84" SMS TWO HIGH REVERSING BLOOMING/ROUGHING MILL
work roll diameter: 37 : title of specification: 37" x 84" sms two high reversing blooming/roughing mill : manufacturer of equipment: sms : year of manufacture: 1983 : material being rolled: billet blooms : number of stands: 1 : bloom width: 16 : bloom height: 9 : stand (vertical / horizontal) horizontal : roll configuration (2 hi, 3 hi) 2 hi : roll diameter: 37 : roll face: 84 : bearing Roughing Mill, fourhigh reverse mill Roll Separating Force, 4,000 tons maximum Speed, 314 m/min maximum Rolling Specifications Get Price Other Steel Mill Equipment IndustrialExchange Used Industrial IEC# 66" x 1687" Diameter, 19 Roll, 4Hi Roughing Mill to break down slab: 110” Width – 4 High • Rolling Mills: Six Mesta Line specs: 530” 137” thick rolls specification of 4 high reversing roughing millrolls specification of 4 high reversing roughing mill FENN, 4HI ROLLING MILL, NON REVERSING (12499) [12499] , 1650mm KOBELCO NonReversing Roughing Foil Mill, 4Hi [49108] » Learn More Long Products, Plant Modernization Primetals , 16 Nov 2009 , supplied mills account for more than 30% of all long products rolled today on a tonnage basis We take , a critical factor to ensure the high rolls specification of 4 high reversing roughing mill
rolls specification ofhigh reversing roughing mill
rolls specification ofhigh reversing roughing mill roughing roll mill for sale Reversing roughing mills are a similar design and start with a cast or rolled billet and are used to reduce the cross sectional area of the workpiece prior to entering a finishing mill The work rolls of roughing mills range from 16" to Service Online; Rolls Crusher For Iron Ore Rolls Crusher For Iron Ore Rolls High united reversing mill dietistenpraktijkeetgewoonnl 4 high united reversing mill rolls specification of 4 high reversing roughing mill mill finishing mill adjusts the slab thickness and width to live chat used 2 hi reversing breakdown rollinRolls Specification Of 4 High Reversing Roughing Mill37 X 84 SMS TWO HIGH REVERSING ROUGHING MILL 37" x 84" sms two high reversing roughing mill manufacturer: sms age: 1983 general specifications: roll diameter: nominal 307" (780 mm) min 242" (615 mm) Check pricerolls specification of 4 high reversing roughing mill
What is a Reversing Mill? Definition from Corrosionpedia
Rolling mills can use two, three or four rolls In twohigh 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 pass37" X 84" SMS TWO HIGH REVERSING BLOOMING/ROUGHING MILL work roll diameter 37 title of specification 37" x 84" sms two high reversing blooming/roughing mill manufacturer of equipment sms year of manufacture 1983 material being rolled billet blooms number of stands 1 bloom width 16 bloom height 9 stand (vertical / horizontal) horizontal roll configuration (2 hi 3 hi) 2 hiroughing mill rolls manufacturerRolls Specification Ofhigh Reversing Roughing Mill Apr 30, 2014 working rolls which operate at the beginning of a roll ing process in a hot strip mill, at reversible roughing high stands, are double layered that fall within the thickness range of 6 to 100 4meter wide four high single stand reversing mill roughing millfrom electric motor to rolling mill stand workSingle Stand Reversible Roughing Mill Work Rolls
cacat roll pada roughing mill
Rolls Specifi Ion Of 4 High Reversing Roughing Mill Rolls Specification Of High Reversing Roughing Mill Rolls specifiion of 4 high reversing roughing mill rolling mills are often divided into roughing,,the twohigh reversing mill has rolls that can rotate in,beam mills, threehigh, rolls from 28 to 36 live chat nisshin steel public relations manufacturing systemechnical report udcget price 37" x 84" sms two high reversing roughing mill manufacturer: sms age: 1983 general specifications: roll diameter: 37" (950 mm) roll face: 84" (2130 mm) bearing type: roller entry billet size: 45" square to 9" x 16" bloom main drive: siemens 3084 hp (2300 kw) 900vdc, 75/170 rpm two high pinion stand housing post size: 12" x 13" (305 mm x 330m) housing type: closed top cast steel screwdown 37 X 84 SMS TWO HIGH REVERSING ROUGHING MILLrolls specification of 4 high reversing roughing mil Roughing mill rolling of reheated slab The roughing mill usually consists of one or two roughing stands in which the slab is hot rolled back and forth 5 or 7 times repeatedly to reach the minimum thickness requirement The roughing mill also contains edger rolls that are used to roll Chat Online High Roughing Mill For Sale 8ucozarolls specification of 4 high reversing roughing mill
Hot Strip Mill an overview ScienceDirect Topics
For the roughing mill (reversible 4high) both roll force and roll torque were available so the friction coefficient could be evaluated in addition to the flow stress for each pass The values were close to 03 so it was decided to use this for all calculations, also for the finishing, sixstand (4high), tandem mill As torque is not measured in the finishing mill only flow stress values Rolling mills can use two, three or four rolls In twohigh 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 threehigh mill was invented to resolve this drawback Reversing mills are more expensive What is a Reversing Mill? Definition from CorrosionpediaSpecifications: Capacity: 1215 TPH Dia Meter Working Table: 1500 MM Working Speed: 10 RPM Weight Of Bundle: 60250 KG Buy now HOUSINGLESS MILLS Horizontal / Vertical Reliable High Productivity mills Buy now AUTOMATIC/MANUAL COOLING BED Type: Individually Driven, Lift and Transfer system Function: Aligning the nose of the rolled bars in direction of forward Buy now Multi Roll Tech
Product – ESW
Hot Strip Mill with reversing roughing (HSM): WORK ROLLS FOR CONTINUOUS OR REVERSING ROUGHING STANDS pdf, 41 KB WORK ROLLS FOR SKIN PASS AND TEMPER MILLS pdf, 39 KB WORK ROLLS FOR STECKEL MILLS pdf, 50 KB Product data sheets core material SPECIFICATION SHEET GREY CAST IRON pdf, 431 KB SPECIFICATION SHEET SPHEROIDAL CAST IRON pdf, In two high reversing rolling mills the rolls rotate ist in one direction and then in the other, so that rolled metal may pass back and forth through the rolls several times This type is used in pluming and slabing mills and for roughing work in plate , rail , structural and other mills These are more expensive compared to the non reversing rolling mills Because of the reversible drive mechanical engineering: Types of rolling millsRoughing mill rolls art two high roll mill roll mounting roughing crusher agregat miningpany in ghana documents rolls specification of 4 high reversing roughing mil roll crusher includes roughing mill rolls loshe cemant mills destructeur de document osculati grinder mounting It only takes three steps Free design is available 01 Message 02 Return visit 03 Free Customization Read More A Document Roughing Mill Roll Mounting
Automation Specialty Altra Industrial Motion
SM Series spindles are customdesigned and used primarily on rolling mill drives ranging from heavy duty, hot reversing roughers to high speed cold mills The spindles used on these drives are often limited by the minimum roll size,and they must handle high continuous loads These spindles must also accommodate high misalignment angles due to the constant change in material thickness, roll The workhorse roughing mill has 135” wide rolls for rolling ‘broadside’ (as the first roughing mill is commonly called) to make a slab wider A 5,000 hp motor drives 42”diameter workrolls through 28:1 gears to reduce the slab’s thickness by as much as 2½” The last four roughing mills each incorporate edgers for width control and roll the bar from five to six inches thick The Hot Rolling Process California Steel IndustriesAchenbach Reversing Cold Breakdown Rolling Mill Dimension: 1000/400 x 1500 Type: 4 High Breakdown Mill Characteristics: Min Max Entry Thickness (mm): 8 10 Exit Thickness (mm): 07 08 Width (mm): 600 1400 Coil Weight: 5,600 kg Coil Diameter (mm): 508 1470 Mandrel Diameter (mm): 508 Rolling Force (kN): 12,000 Speed (m/Min): 200 Rolling Direction: Both Ways Separate Coil 4 HI 1 Stand Achenbach Reversing Cold Breakdown Rolling Mill
Processing of Rolling Technologies for Alloy 718
The evaluated aggregates varied from reverse roughing to continuous precision mills with flat and grooved rolls The main challenge was the transmission of the thermomechanical demands to the technical possibilities of the aggregates The method was a combination of simplified calculation model based on 2D FDM and systematic trials with an intense metallurgical evaluation While the behavior Reversing mills for strip (1 + 1) Main data Production of strip and plate; Width: up to 3 m You can rely on our work roll brushes to keep your rolls free from aluminum oxide pickups More Information SIEFLEX ® HT high capacity spindle Our SIEFLEX ®HT geartype spindles are engineered to transmit More Information SMS giant torque spindles As a result of systematic developments Hot rolling mills (Aluminum) SMS grouprolls specifi ion of high reversing roughing mill End Mill Guide: How to Choose + Techniques Introduction This article is your total guide to selection and use of end mills, the most common type of cutter used by Milling machines and Routers The Router community has some specialized types that are discussed in our Router Cutter Guide A typical end mill may be rolls specifi ion of high reversing roughing mill
rolls specification of 4 high reversing roughing mill
rolls specification of 4 high reversing roughing mil Roughing mill rolling of reheated slab The roughing mill usually consists of one or two roughing stands in which the slab is hot rolled back and forth 5 or 7 times repeatedly to reach the minimum thickness requirement The roughing mill also contains edger rolls that are used to roll Chat Online High Roughing Mill For Sale 8ucozafrom the roughing mill train and lowering rolling temperature, the highrigidity CRM of Danieli, Italy, having a mill rigidity of 440 t/ mm, were installed at the top end of the bar rolling line (see Photo 1) Table 1 shows the specifications of the CRM 212 RSB (1) High mill rigidity Threeroll mills have been used in Japan and abroad since some time ago, but because of their low mill UDC 621 771 25 Making to High Performance and The workhorse roughing mill has 135” wide rolls for rolling ‘broadside’ (as the first roughing mill is commonly called) to make a slab wider A 5,000 hp motor drives 42”diameter workrolls through 28:1 gears to reduce the slab’s thickness by as much as 2½” The last four roughing mills each incorporate edgers for width control and roll the bar from five to six inches thick The Hot Rolling Process California Steel Industries
Multi Roll Tech
Specifications: Capacity: 1215 TPH Dia Meter Working Table: 1500 MM Working Speed: 10 RPM Weight Of Bundle: 60250 KG Buy now HOUSINGLESS MILLS Horizontal / Vertical Reliable High Productivity mills Buy now AUTOMATIC/MANUAL COOLING BED Type: Individually Driven, Lift and Transfer system Function: Aligning the nose of the rolled bars in direction of forward Buy now A slab sizing press in the roughing mill area offers decisive advantages for more flexibility in hot strip pro duction today and in the future Width reductions of up to 350 mm in one pass enable the number of different casting sizes in the spectrum of the continuous caster to be reduced to just a few standard widths Slabs whose widths considerably exceed the required finishedstrip widths HOT STRIP MILLS Mechanical Equipment