Steel Rolling Mill

Alloy cast steel rolls Wooden packed condition

1450mm 6hi cold rolling mill production capacity 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. 1. Its usage To roll high quality cold rolled steel coil( plain carbon steel) 2. Brief Introduction: The production of this unit is to roll hot rolled coils with the thickness of 2.0ï½?4.5mm into high precision cold rolled coils with the thickness of 0.18ï½?1.5mm through several time of rolling. The production capacity of the cold rolling production line is a production of 225 thousand tons of cold rolled steel coils per year. Specification of Cold Rolling Mill roller Type 4-roller , 6-roller, 8-roller, 12-roller, 20-roller cold rolling mill. Stand Type single-stand reversible cold rolling mill; tandem cold rolling mill( from 3 stands to 6 stands) Size of finished products Width: from 350-1450mm; Thickness: from 0.1mm to 3.0mm Application our range of products covers all areas of the cold rolling industry, suitable for the production and upstream & downstream sectors of cold-rolled products such as plain carbon steel, stainless steel, alloy steel coil and plate. 3. Technical Data Item specification Rolling mill specification ï?? 1250/ï?? 450/ï?? 370ï?´ 1450mm Working roll size ï??370ï½?ï??330ï?´1450 mm Intermediate roll size ï??450ï½?ï??400ï?´1450 mm Max rolling pressure 18000 KN Max rolling speed 1200m/min Overall dimension (L*W*H) 25x31x11 m Finished product precision Longitudinal thickness tolerance (rolling at stable speed) ï¼?±0.005mm(dâ?¤0.5mm) ï¼?±1.0%d (dï¼?0.5mm) Longitudinal thickness tolerance (speeding up or slowing down) ï¼?±0.01mm(dâ?¤0.5mm) ï¼?±2.0%d (dï¼?0.5mm) Coil mandrel dia. of the un-coiler ï??560ï½? ï??620 mm (entire circle ï??610 mm) Coil mandrel dia. of the coiler ï??495ï½? ï??510 mm (entire circle ï??508 mm) Unit drive direction Left side of blooming pass strip heading direction Mechanical property requirements Q195ã??08Alã??Q235ã??SPHCã??SPHDã??SPHE Ï?sâ?¤380 N/mm² 1) Strip camber: â?¤5mm/2m; tower: â?¤5mm 2) Strip passband tolerance: â?¤±0.15mm; transverse difference: â?¤0.20mm 3) Uniform hardness, and no obvious defects like inclusions, sinkholes or raw edges. Input Thickness 1.2~4.5 mm Input Width: 800~1300 mm Coiling diameter: F610/F2000 mm Max coil weight 26 T Output Thickness: 0.18-1.5mm Our advantage: 1) Customized Production 2) High cost-effective product 3). All-around pre-sales & after-sales services 4) Independent intellectual property rights For more information, please feel free to contact us!

Our company has available for sale a stock of 4.500 mt of steel and cast iron used rolling mills rolls . Origin Romania Different dimensions, weights and chemistry. Pictures, list and details on request.

We supply the rolls up to 32ö diameters & up to 7 tons weight. We understand that you manufacture a wide range of steel am sure would be interested to adopt our high quality chilled rolls for improving the performance of your products.

We are the manufacturer of Mild Steel Rectangular Flats, Size varies from width 40 mm to 150 mm and thickness size varies from 5 mm to 25mm.

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