An annealed copper strip 228 mm wide and 25 mm thick is rolled to a thickness of 20 mm in one pass. The roll radius is 300 mm, and the rolls rotate at 100 rpm. Calculate the roll force and the power required. For annealed copper, it has a true stress of about 80 Mpa in the unstrained condition and at a true strain of 0.223, true stress is 280 Mpa.
Read OnFour-high reversing cold rolling mill: Features and applications 1. Suitable for mild steel, stainless steel, and special steel. 2. Transmission method: working rollers transmission and supporting rollers transmission.
Read OnFour-high design for thick copper strip Ningbo Xingye Copper contracted SMS group in late 2012 to supply two reversing cold mills for copper and copper alloys. It was an order for one four-high and one 20-high type mill. The company is a member of the Xingye Copper International Group Limited, a leading manufacturer of
Read On104 Roll bearings of a non-reversing four-high cold rolling stand for aluminium . . 6/8 105 Work rolls for the finishing section of a four-high hot wide strip mill . . . . . . . . . . 6/8 106 Roll mountings of a two-high ingot
Read OnCopper Strip rolling machine: Features and applications It is applicable to roll the hot brass strips(H58,62,68),pure copper strips with high efficiency through rolling to and fro. Components Hot rolling mill, rolling rail,front & rear hydraulic guides,hydraulic baffle, and hydraulic electric control. Technical parameters
Read OnPrimetals Technologies supplies stand-alone and inline skin-pass mills in either single- or two-stand design for adjusting the final mechanical properties, flatness and surface finish of cold-rolled strip. Due to its higher rolling forces, 6 high …
Read OnCurrently, brass and copper strips are usually cold-rolled on four- and two-high reversing mills [3, 4]. Our goal was to design rational reduction and tension schedules and roll profiles for 150/500×400 four-high reversing mill and 350×450 two-high reversing mill to increase the output of high-accuracy strips (GOST 2208-91).
Read OnA two-stand reversing cold mill can deliver capacities between 300,000 t/a of thin-gauge products or 1,000,000 t/a and more of thicker-gauge products. Main benefits of Primetals Technologies' reversing cold mills. High production capacity and yield; Flexible, low-cost rolling of a wide range of products, especially for small order lots
Read On630mm RWF COLD ROLLING MILL. 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...
Read OnViele übersetzte Beispielsätze mit "two-high-reversing cold rolling mill" – Deutsch-Englisch Wörterbuch und Suchmaschine für Millionen von Deutsch-Übersetzungen.
Read OnInternational technology group ANDRITZ has received an order from Northern Copper Industry, Co., Ltd., P.R. China, to deliver a 20-high cold-rolling mill in four-column design to their new production facility located in the Yuncheng …
Read OnAchenbach copper & brass rolling mills reliably produce best strip qualities even at maximum rolling speeds, maximum rolling widths and highest coil weights. In the segment rolling mills they are designed as two- or four-high hot rolling mills, in …
Read OnThe 2Hi Cold Rolling Mill are used for rolling of sheets, plates and coils of softer metals like Aluminum, Copper, Brass, Lead etc. to higher thickness (normally above 1 mm). We have manufactured more than 200 such rolling mills ranging …
Read OnTwo-High Hot Rolling Line Continuous Hot Rolling, Milling and Coiling Line (Type B) ... Four-High Cold Roughing/Universal Mill (strip width: 1250 mm) Tandem Mill (Type A) ... Four-High Reversing Finishing Mill Cold Finishing Mill (Type B) Details... Six-High Reversing Finishing Mill Cleaning Line Details... Cleaning Line
Read OnHydraulic four-high reversing cold strip mill. $200,000.00 / Set. 1 Set (Min. Order) CN Dezhou Kuhi Import & Export Co., Ltd. 6 YRS. Contact Supplier. 1/4. Steel Cold Rolling Mill for Brass and Copper Strip. $29,000.00-$30,000.00 / Set. 1 Set (Min ... Hot sale Factory Supply Steel Strip 4 high reversing cold Rolling Mill. Up to 5 years warranty ...
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