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  • ABM
    Optimization Of High Quality Production In Hot Rolling Mills Using Advanced Process Models

    By Detlef Ehlert

    Flexibility in terms of producing high sophisticated products with an exceptional wide range of properties and dimensions requires physical based process models for the generation of optimal set point

    Aug 16, 2017

  • ABM
    Reduction Of Pickling Loss By Optimization Of Inhibition

    By Alain Denis, Marcelo Curtes Martins, Jeferson Rocio de Oliveira

    In this work we present a study of optimization of a new inhibitor for turbulence pickling line. The efficiency of inhibition was measured and the weight of loss was evaluated in four different materi

    Oct 1, 2019

  • ABM
    Silat Selects Russula To Engineer And Supply A 700,000 Tpy Steel Plant

    By Alexandre Rizek Schultz

    Silat, Siderúrgica Latino-americana, selected Russula as the main engineering contractor for their 700,000 tpy Greenfield steel plant dedicated to long and flat steel production. The project is curren

    Aug 16, 2017

  • ABM
    Failure Analysis Of A Stainless Steel Strip Accumulator Of An Annealing And Pickling Line

    By Andrelio Marcos Ribeiro, Lucio Ribeiro Camisao, Antonio Carlos Ataíde, Alan de Sousa Pereira, Renato Siqueira Campos

    The annealing and pickling line n. 1, responsible for the production of stainless steel 3xx, 4xx and 430a in thicknesses from 4 to 0.4 mm, has two vertical strip accumulators. These are intended not t

    Oct 7, 2019

  • ABM
    Friction Behaviour And The Stribeck Curve In Reciprocating Cycles

    By Eduardo Dominguez Trindade

    Lubricant oils are subjected to reciprocating movement in the piston ring/cylinder tribocouple of automotive engines. In this kind of movement, the relative speed oscillates between zero and a maximum

    Jul 31, 2018

  • ABM
    Hot Blast Stove Campaign Extension Repairsat Operating Temperature

    By Edo Engel

    Hot Blast Stove Technology has been developed to such an extent that low cost hot metal production for over 30 years without major repairs has become achievable, making the decision for a campaign len

    Oct 30, 2017

  • ABM
    Strain Hardening Behavior Of Dual Phase, Non-grain Oriented Electrical And Aisi 304 Steels

    By Guilherme Corrêa Soares

    Deeper understanding about the strain hardening behavior of steels has become necessary due to its importance in industrial processes such as mechanical cold forming, rolling and drawing. In this work

    Aug 16, 2017

  • ABM
    Pqa - The Success Factor To Reach Next Performance Level In Hot And Cold Rolling

    By Jens Kempken

    A competitive landscape pressurizes the steel producers business, zero defect requirements from customers forces the operators for additional efforts in process control and quality management. The so

    Oct 30, 2017

  • ABM
    Morgoil Bearing Technology Upgrade At Ternium Siderar Hot Strip Mill

    By Gabriel R. Royo

    This paper will cover a back up roll bearing technological upgrade, being implemented at the TERNIUM SIDERAR Hot Strip Mill (HSM), in San Nicolas, Buenos Aires, Argentina. This change was motivated by

    Oct 30, 2017

  • ABM
    The Use Of Dunite Mini-lumps In The Sintering Process

    By Enrique Francisco Somolinos Garcia-Morales

    In this paper we will discuss the benefits of a very innovative way of introducing MgO in the blast furnace operation through the sinter, using mini lumps of dunite. By changing the traditional way of

    Aug 1, 2018

  • ABM
    Arccess® Feos – Optimized Energy Input Into The Eaf

    By Wolfgang Linden

    One of the most important factors in successful electric steelmaking is the continuous observation of the process and the reaction to it. Traditional electric arc furnace control uses mainly direct co

    Jul 30, 2018

  • ABM
    Investigations On The Role Of Copper In Causing And Nickel In Preventing The “hot Shortness” In Steels

    By Osvaldo Guilherme Comineli

    An extensive investigation into the role of low copper contents on the hot ductility of C-Mn-Al steels has been carried out in order to better understanding the problem of “hot shortness”. Previous wo

    Aug 8, 2018

  • ABM
    Optimization Of The Use Of Tension Leveler Rolls

    By Michel Rodrigo Luiz, Glaucio Augusto Polini, Leonardo de Souza Melo, Giovani Rodrigues, Giardini F. Lazzarin

    ArcelorMittal's pickling and cold rolling line has been demanded to increase production since the installation of equipment in 2015. In addition to improving productivity related to these new equipmen

    Oct 1, 2019

  • ABM
    Intelligent Design Of Blast Furnace Runner By Trb

    By Simon Chiartano

    A global reflection on the design of blast furnace main runner was investigated in this paper. TRB Company used its skills and expertise to understand what the best option for this sensitive component

    Oct 1, 2019

  • ABM
    True Hearth Lining Wear As Blast Furnace Campaign Extension Tool

    By Jean-Philippe Houde

    The Blast Furnace Campaign lifetime is highly depending on the wear progress of the hearth lining. This progress is monitored in general through single and double thermocouples at the cold side of the

    Aug 16, 2017

  • ABM
    Concretos Refratários Pré-moldados Para Blocos Queimadores De

    By Vitor Guarnier Domiciano

    Pre-shaped refractory burner blocks play an important role in reheating furnaces operation and melt shops production since they are responsible for heating the billets/plates so that they reach the te

    Oct 30, 2017

  • ABM
    Development Of In-line Iso-thermal Cooling Technology In Wire Rod Mill

    By Wan-sub Kim, Joon-Tae Lee, Seongkyu See, Yong-Kyu Park

    Softening heat treatment of CHQ alloy steel (Cr-Mo Steel) is a bottleneck process that requires 90% or more of the entire manufacturing process. In order to reduce the property deviation between edge

    Oct 1, 2019

  • ABM
    INFLUÊNCIA DA VELOCIDADE DE GALVANIZAÇÃO NA MORFOLOGIA DAS CAMADAS DE Zn E Fe-Zn

    By Tiago Salzmann Vilela

    No mercado de arames galvanizados destinados a indústria é exigida a uniformidade da camada de zinco sobre o arame. Neste trabalho, foram estudados os efeitos da velocidade de galvanização na uniformi

    Jul 30, 2018

  • ABM
    Apertura De Punta Durante La Laminación De Productos Largos: ¿calidad De Palanquilla O Proceso De Laminación?

    By Jorge Madias

    Durante la laminación de barras y alambrones para construcción civil; perfiles y ángulos estructurales y barras redondas y hexagonales de aceros de corte libre puede presentarse la apertura de la punt

    Jul 30, 2018

  • ABM
    Mejoramiento De La Productividad En Eaf

    By Mario Andres Albuja Ribadeneira

    El presente trabajo pretende encontrar la ruta para incrementar la productividad y reducir el costo de transformación en una acería eléctrica, mediante el uso de la tecnología disponible en el mercado

    Aug 16, 2017