4) Steckel: Steckel mill comprises a reciprocating roughing mill and a finishing mill 4 roll back and forth. In the finishing mill both sides of the conveyor line installed two hot roll mill. Output roller typically comprises a laminar cooling system and a takeup station.
USA Process and device for producing hotrolled ...
A process for producing hotrolled steel strip from stripform cast feedstock in consecutive work steps, in which the solidified feedstock is roughed down in a particular sequence by reversing roll passes. The feedstock is then coiled up for temporary storage in a furnace atmosphere, and finally supplied to a finishing train to be rolled down to the finished band thickness.
New Used Equipments of 1725 mm Wide TwinStand Steckel Mill
Mill Main Drive Total Motor Power: 2 x 5224 kW per stand Maximum Roll Separating Force : 3600 mtons on each stand Maximum Mill Speed : 763 mpm (with maximum work roll diameter)
DESCALING TECHNOLOGY
involve higher investment costs, which however often pay back after less than two years thanks to the energy savings. Pistontype pumps can be operated without compressed water tanks and can also be installed at a later point in time in existing hot rolling mills. Pressure surges and pulsations are reduced by means of a sophisticated absorption sys
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What is a Steckel Mill? (with picture)
Dec 29, 2019· A Steckel mill is a type of tandem rolling mill. This means that the mill is composed of a series of different, connected rollers that the metal passes through. Instead of having to pass the metal through one set of rollers several times, the same finish can be achieved with just one pass through a Steckel mill, though multiple passes through ...
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Steckel Mill Technology MC World
This mill type gives you the capacity to produce highquality hot strip on a Steckel mill at production rates of 1 million t per year (without roughing stand) or up to million tons per year with roughing mill.
Steckel mill as a green steel strip and plate production ...
【摘要】:正The Steckel mill,a long established solution for the economical production of relatively small volumes of hot rolled strip,has been rejuvenated in recent years by a range of new applications,boosted by the need of improving the energetic efficiency of the rolling traditional advantages of the Steckel mill in terms of flexibility and reduced capital and operational ...
Mitsubishi Heavy : Gerdau Ouro Branco issues Final ...
Gerdau Ouro Branco issues Final Acceptance Certificate for Steckel mill supplied by Primetals Technologies Mill produces metric tons of hotrolled coil per year Part of a major project for the production of flat carbon steel in Brazil
Fenix Steel Plant and Hot Mill, Mexico
The plate mill would contain a set of reheating furnaces, a Steckel mill (also known as a reversible finishing mill), cooling systems, cutting machines, and ancillaries, with a capacity of 1 million tons/year of rolled and flat plate. It was designed to have all piping and electrical cables underground.
About Nucor Steel Tuscaloosa, Inc.
Nucor Steel Tuscaloosa, Inc. was the first steel mill to employ Steckel mill technology to produce high quality wide plate from coil. Built in 1985, our steel mill has consistently demonstrated product versatility, quality, and cost advantages over traditional plate mills.
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Annual Report Accounts 2015 EVRAZ plc
EVRAZ Regina (Canada) Production facilities. The Regina, Saskatchewan, site is the largest steelmaking operation in Western Canada, comprises two electric arc furnaces (EAFs), a ladle furnace, a continuous variablewidth slab caster, and a Steckel mill capable of rolling coil and plate up to 72″ wide.
Heavy plate mills (Steel) | SMS group
Each heavyplate mill features its own individual layout. That depends on the product mix, the product geometries, and the installation site. Common to all mills are the main process sections: reheating furnaces, mill area with one or two reversing 4high stands, plate cooling and hot plate leveler, cooling beds, shearing line, finishing line, heavy plate line, and heat treatment line.
Steel News AIST
Jan 07, 2019· Taken together, it all adds up as a sound investment, he said. "All of those factors are driving the decision to take this action." Furthermore, he said Nucor sees an opportunity specifically in the Midwest for a large, lowcost mill that can take advantage of proximity to consumers and abundant supplies of scrap already controlled inhouse.
vai steckel mill technology
This mill type gives you the capacity to produce highquality hot strip on a Steckel mill at production rates of 1 million t per year (without roughing stand) or up to million tons per year with roughing mill. steckel mill process diagram Shanghai Machinery ...
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INTERVIEW with Hermenio P. Gonçalves* from GERDAU
The Steckel mill, which was started up in 2013, produces steel strip at widths of up to m and at thicknesses down to 2 mm, and the plate mill is designed to roll plates up to m wide.
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