Siemens to modernize plate mill of Handan Steel - Lee ... Feb 02, 2011 · A major reason behind winning this order was the good experience Handan had gained from previous projects with Siemens, which include the construction of the two coupled tandem pickling lines and a …
Read OnFour high rolling mills. Cluster rolling mills. Planetary rolling mills. Tendem or Continuous mills. 1. Two High Rolling Mills. It contains two heavy rolls fixed one over the other. The rolls are supported in bearing housed in sturdy …
Read On2012novelis Ordered From Siemens Tandem Rolling Mill Vai siemens steckel mill russia.2012novelis ordered from siemens tandem rolling mill siemens vai debar rolling mill 450000 metric tons per year the new vai siemens debarswire rod plant in russia will have a design capacity of 315000 t of bars and 135000 t of angles and channels per year get.
Read OnSiemens VAI Metals Technologies & Co, Novelis Korea Ltd. has placed an order with Siemens VAI Metals Technologies to equip its new aluminum cold rolling mill…
Read OnTwo Motors work in Tandem. Motor 1 is 3.6MW 750 V DC 5080 Amps .The Ac is fed from 2 Nos 10 KV line to 2 Nos 4630 KVA ( Two Winding ) transfomer to two Thyristor antiparallel stacks in each winding . Motor 2 is 8.5MW 900 V DC 10,000 Amps .The Ac is fed from 4 Nos 10 KV line to 2 Nos 3690 KVA transfomer ( Two Winding ) to four Thyristor ...
Read OnRolling Mill (or roll stand or steel rolling mill) is a machine in which all the equipment for metal rolling like rolls, bearings, housing, motors, frame, power system, etc are set up to perform a metal rolling operation. In steel rolling mills, workpiece having greater thickness is fed through the rollers and the final workpiece with reduced ...
Read OnSiemens AG Industry Sector / Industry Automation Division, . - Production capacity more than doubles - Less than two years to first coil - Final strip thickness down to 1,8 mil…
Read OnThe world of rolling mill's research is in continuous development: once, tandem rolling mills were used only in massive production, while today is considered fundamental even in workshop or small business.. That is because the necessities of both jewerly and industrial sector change from year to year and some are completely unpredictable: for example, thanks to the …
Read OnAugust 5, 2013. The rolled aluminum products producer and aluminum recycler Novelis, headquartered in Atlanta, has officially opened its expanded aluminum rolling operations in Sao Paulo. The company says the expansion …
Read OnTwo-High: Three-High: A 3-HI mill is an economic milling solution for the breakdown of rod and ingot. Four-High: A 4-HI mill may be used for finish rolling of thin gauge stock. 6-HI roll inserts are also available for narrow width ribbon …
Read OnThe world leader in aluminum rolling and recycling. - Novelis
Read OnThe rolling mill was equipped by Siemens in 1993. Siemens is supplying the mechanical and electrical equipment for the new, three-stand tandem rolling mill including a coiler and a coil handling system. In future, the existing reversing stand will function as a roughing mill.
Read On2012novelis ordered from siemens tandem rolling mill SHANGHAI NMN MACHINERY CO LTD is one high tech enterprise . Siemens to supply a combined pickling line and tandem . Linz Austria 2012 Aug 02 Valin ArcelorMittal Automotive Steel Co Ltd VAMA ordered a combined pickling line and tandem cold rolling mill from Siemens VAI .
Read OnThe present disclosure relates to tandem rolling mills generally and more specifically to providing a closed loop temperature control system for use with tandem rolling mills. BACKGROUND Rolling is a metal forming process in which stock sheets or strips are passed through at least one pair of rolls. Tandem rolling mills are configured so the ...
Read OnATLANTA, Aug. 12, 2021 /PRNewswire/ -- Novelis Inc., the world leader in aluminum rolling and recycling, today announced the completion of its $150 million investment to expand both rolling and ...
Read On2.1 Experimental set up. A Hille-100 rolling mill with rolls of 225 mm diameter and 254 mm length, driven by a variable speed DC motor of 75 horse power, was used. The maximum rolling force, torque and speed are 1500kN, 13kN-m and 70 rpm respectively. The sensor roll nitrided surface hardness is 65 to 70 HRC. The diameter of the top and bottom ...
Read OnSiemens to equip new tandem cold rolling mill for Novelis . ... Vai Siemens Steckel Mill Russia 2012Novelis Ordered From Siemens Tandem Rolling Mill Siemens VAI DeBar Rolling Mill 450000 metric tons per year The new Vai Siemens DeBarsWire Rod Plant in Russia will have a design capacity of 315000 t of bars and ...
Read OnIn February, Siemens received the final acceptance certificate (FAC) for the extension of an aluminium hot strip mill of Novelis Korea Ltd in the Korean city of Ulsan, which saw the company expand the existing twin-coiling hot-reversing mill line it built in 1993 to include a light gauge shear and three-stand hot-finishing mill. Image credit: Flickr User: surber
Read OnV, *H .=V, + 1 *H, + 1 111 1 V Stand Speed H = Thickness Computer Controlled Continuous Tandem Cold Rolling Mill This assumes that constant speed controls are employed in conjunction with tension control acting on the rolling force of the following stand and thus causing modification of the rolling gap of .
Read Onvai siemens steckel mill russia - ge-techcleaning.nl. 2012novelis ordered from siemens tandem rolling mill. Siemens VAI DeBar Rolling Mill 450,000 metric tons per year The new Vai Siemens DeBars/Wire Rod Plant in Russia, will have a design capacity of 315,000 t of bars and 135,000 t of angles and channels per year Get Price, 2012novelis ordered from siemens tandem rolling …
Read On