This 1450mm 20 Hi Reversible Cold Rolling Mill was designed to roll 1.0~3.0mm plain carbon steel, low alloy steel and 200, 300,400 series stainless steel board into 0.2-1.2mm thick as clients'requirement.
loewy robertson 4 hi, reversible, cold rolling mill Manufacturer Loewy 215125 mm X 500 mm x 500 mm Material Carbon Steel Max material width 430 mm Material Thickness maxmin 6.5 mm0.20 mm Entry Uncoiler, Pinch Control Roll Coil Weight 5 ton Coil outside diameter, max 14
world class rolls of the highest quality for over 100 years. The WHEMCO companies in Pennsylvania and Ohio, USA manufacture a full range of mill rolls – spun cast iron, cast steel and forged steel. Each of our roll manufacturing facilities has the expertise, equipment and experience to meet the most demanding rolling mill applications.
Material: Pickling hot rolled strip Thickness：2-3.5mmMax coil weight：20tonsCoil width：mmCoil ID：φ610mmCoil OD：φ1000-φ2000mm Max rolling force：13000KNThreading speed：0.3m/sMax rolling speed：12m/sMax coil speed：13m/sWorking roll diameter：1.φ190-mm;2.φ260-mm;Intermediate roll diameter：1.φmm;2.φmm;Back-up roll diameter…
Apr 14, 2012· This new mill will process material SAE 1008 and SAE1095 among others in widths up to 650 mm and able to reduce the thickness from 10 mm to 0.3 mm in several passes. It is a four high mill with working rolls of 260 mm and back up rolls of 850 mm and it will run at 600 m/min of speed. The power of the mail motor of the mill is 1200 KW.
This 1450mm 20 Hi Reversible Cold Rolling Mill was designed to roll 1.0~3.0mm plain carbon steel, low alloy steel and 200, 300,400 series stainless steel board into 0.2-1.2mm thick as clients'requirement.
A Z-Mill or Sendzimir Mill is a machine for rolling steel. Unlike a traditional rolling mill this 20-high cluster mill configuration utilizes cascaded supporting rolls to apply force on the small work rolls in the center. This allows the application of a higher roll pressure without bending the work rolls, which would result in poor metal quality.
A series of cold rolling operations are to be used to reduce the thickness of a metal plate from 50 mm to 20 mm in a reversing two-high mill. Roll diameter = 600 mm, and coefficient of friction between rolls and work = 0.15. The specification is that the draft is to be equal on each pass. Determine (a) minimum number of passes required.
These mills consist of Top & Bottom Rolls of same diameter and one middle Roll of smaller diameter. The drive is give to both Top & Bottom Rolls through a combination of Gear Box – Pinion Stand – Coupling Spindles. Since the diameter of Work Roll is larger in this case, this mill is more suitable for rolling in thicker sheets.
Material: Pickling hot rolled strip Thickness：2-3.5mmMax coil weight：20tonsCoil width：mmCoil ID：φ610mmCoil OD：φ1000-φ2000mm Max rolling force：13000KNThreading speed：0.3m/sMax rolling speed：12m/sMax coil speed：13m/sWorking roll diameter：1.φ190-mm;2.φ260-mm;Intermediate roll diameter：1.φmm;2.φmm;Back-up roll diameter…
Maximum Roll Width – 2500mm (98.4 in) Minimum Roll Width 2500 mm (98.4 in) Roll Stand: 915 mm (36 in) Maximum Roll Width – 2800mm (112 in) Minimum Roll Width 2800 mm (112 in) Roll Stand: 1168 mm (46 in) Minimum Roll Pickup Diameter in Manual – 305 mm (12 inch) with standard brakes
1250mm 6Hi Reversible Cold Rolling Mill . 1. Its usage. The 1250mm 6Hi Cold Rolling Mill is used to roll 1.5-4.0mm(thick) *mm (width) hot rolled coil after pickling or rerolled steel after annealing into 0.13-1.5mm cold rolled steel coil.
ROLL CHANGING CAR (RCC) FRONT VIEW REAR VIEWThis Assy. is used to change rolls of 6 High rolling mill USED ROLLS 12 14. SIDE VIEW OF 6 HIGH REVERSIBLE MILL 13 15. OPERATIONAL INSTRUCTIONS A rolling mill should operate at its maximum power or maximum speed.
world class rolls of the highest quality for over 100 years. The WHEMCO companies in Pennsylvania and Ohio, USA manufacture a full range of mill rolls – spun cast iron, cast steel and forged steel. Each of our roll manufacturing facilities has the expertise, equipment and experience to meet the most demanding rolling mill applications.
1250mm 6Hi Reversible Cold Rolling Mill . 1. Its usage. The 1250mm 6Hi Cold Rolling Mill is used to roll 1.5-4.0mm(thick) *mm (width) hot rolled coil after pickling or rerolled steel after annealing into 0.13-1.5mm cold rolled steel coil.
Product Description 1) 1. Brief Introduction 1150mm six high reversible cold rolling mill is that the common carbon steel and low-alloy high-quality steel, pickled hot rolled steel which thickness is 1.2-4.0mm through several passes rolling and become to the required thickness and surface roughness cold rolled coils on the normal temperature.
Cold rolling on a 4 hi reversible mill - LinkedIn . 22.11.2013· 6. Cold rolling - using Roll Coolant - emulsion In this CRM, Cold rolling is done on a Mecon Weanunited PLC controlled 3000 tons/m 4 Hi reversible mill. As the name suggests the 4 Hi mill employs 4 rolls, two these are the work rolls and the other two are the backup rolls. view more
Used RWF 4 HI, REVERSIBLE COLD ROLLING MILL in Mansfield, OH. Material- Carbon Steel Material Thickness max/min - 6.5mm/0.20mm Entry Uncoiler, Snubber Roll, Straightener Coil Weight - 7 ton Coil outside diameter, max - 1400 mm Coil inside diameter - 508 mm Max material w...
Apr 14, 2012· This new mill will process material SAE 1008 and SAE1095 among others in widths up to 650 mm and able to reduce the thickness from 10 mm to 0.3 mm in several passes. It is a four high mill with working rolls of 260 mm and back up rolls of 850 mm and it will run at 600 m/min of speed. The power of the mail motor of the mill is 1200 KW.
This 1450mm 20 Hi Reversible Cold Rolling Mill was designed to roll 1.0~3.0mm plain carbon steel, low alloy steel and 200, 300,400 series stainless steel board into 0.2-1.2mm thick as clients'requirement.
Feb 10, 2012· ROLL CHANGING CAR (RCC) FRONT VIEW REAR VIEWThis Assy. is used to change rolls of 6 High rolling mill USED ROLLS 12 14. SIDE VIEW OF 6 HIGH REVERSIBLE MILL 13 15. OPERATIONAL INSTRUCTIONS A rolling mill should operate at its maximum power or maximum speed.
2 high reversible mill with 750 mm diameter rolls. The CSN group (Companhia Siderúrgica Nacional). 1996: expansion of activities rolling mill and a three-high train. graphite electrode with a diameter of. 750 mm and the bottom of the furnace using the reversing principle, whereby.get price
Dec 24, 2018· Many mill rolls manufacturers provide quality tandem rolling mills to various industries. 5.Cluster Rolling Mills Cluster Rolling Mills is a first four high rolling mills, where each of the working rolls is backed up by two or more larger rolls for rolling hard material. At times, one might need to employ work rolls of minimum diameter. Summing Up
N U N