cold rolling


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cold rolling

[′kōld ‚rōl·iŋ]
(metallurgy)
Rolling metal at room temperature to reduce thickness or harden the surface; results in a smooth finish and improved resistance to fatigue.
References in periodicals archive ?
Firsteel Cold Rolled Products has cold rolling facilities at British Rolling Mills, and a specialist steel service centre, Hemming & Turner, both in Tipton.
Photo: Cold rolling is a progressive forming technigue.
Zhanjiang Steel 1550 Cold Rolling Project has a pickling line, a pickling-tandem mill line, a continuous annealing line, a hot-dip galvanizing line, 2 medium and low grade electric steel lines, 3 recoiling lines, 4 packing lines and the corresponding utilities.
The production capacity of the Cold Rolling Mills is 200,000 tonnes per annum and the pervious record was set in the fiscal year 1993-94.
ArcelorMittal Ostrava has simplified its corporate structure and streamlined its internal processes, principally through a merger with its subsidiary, ArcelorMittal Frvdek-Mistek - a cold rolling mill that mainly produces electrical steels.
The plant will have melting shop, continuous slab caster, hot strip mill and cold rolling mill.
The existing plant in Dar es Salaam has cold rolling, galvanizing and corrugating facilities.
With its captive iron ore and coal mines and one of the world's most modern steel making and finishing facilities at Jamshedpur in eastern India, which includes a state-of-the-art Cold Rolling Mill complex, Tata Steel is among the lowest cost producers of steel in the world.
United Iron & Steel Company LLC, Abu Dhabi inked a deal with Danieli India Limited to provide all technological equipment for this new 300,000 tonne per year Cold Rolling Mill Complex including one 300,000 Push Pull Pickling Line, one 250,000 tonne per year Cold Rolling Mill, one 250,000 tonne per year HR-CR Combi Galvanizing Line, one Slitting Line and a Cut to Length Line.
NYSE:WOR) today announced an agreement to sell its Decatur, Alabama, cold rolling assets to Nucor Corporation (NYSE:NUE) for $82 million cash.
The Minister of Steel, Shri Beni Prasad Verma has said that under current phase of modernization and expansion plan of Bokaro Steel Plant, a New Cold Rolling Mill Complex (CRM-III) is being installed for production of cold rolled coils/sheets.