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Technology Considerations For The Removal Of Phosphorus
By Yasser Ghobara
Phosphorus is a problematic impurity that has challenged steelmakers for decades. Steel producers have developed specific technologies to eliminate phosphorus prior to and during steelmaking. These pr
Aug 17, 2017
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Comparação Entre Ferramentas De Avaliação Econômica No Dimensionamento De Equipamentos Para Operação De Mina
By Marília Silva Cavalcante, Filipe Brito Marinho de Barros, Suelen Silva Rocha, Jorge Luiz Valença Mariz
A seleção adequada da taxa de produção de um empreendimento mineiro tem influência direta na possibilidade de sucesso do projeto, assim como a definição do porte e quantidade de equipamentos empregado
Oct 3, 2019
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Meerdrive®plus Wire Rod Sizing
By Filippo Verlezza
Conventional wire rod blocks have some limitations. They can only roll with fixed reduction ratios which always require the same rolling diameters within the block. With MEERdrive® SMS, as a pioneer,
Oct 30, 2017
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Tap Hole Free Opening Optimization In The Eaf Through Monitorized Grain Size Distribution Control Of The Ebt Filler Sand. Laboratory Testing & Industrial Application
By Esteban Ruisanchez Rodriguez
In this paper we will discuss the process of the grain size customization of the EBT filler sand in relationship to the technical characteristics of the furnace and its tap hole. By customizing the gr
Aug 16, 2017
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Comparative Izod Impact Tests Of Epoxy Composite Reinforced With Curaua Fibers And Fiberglass
By Natália de Oliveira Roque Maciel
Nos últimos anos, especialmente fibras naturais extraídos de plantas lignocelulósico, ganharam atenção devido ao seu desempenho como engenharia de reforço compósito polímero. Por exemplo, as fibras li
Aug 17, 2017
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Análise De Envelhecimento Do Polipropileno Submetido À Radiação Ultravioleta
By Ruy José Feijó Alves
O policarbonato é um polímero quimicamente neutro, 100% reciclável, resistente a altas temperaturas, impermeável, durável que oferece uma combinação fantástica das suas propriedades físicas, químicas,
Aug 8, 2018
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Comparative Mechanical Analysis Between Epoxy Composite Reinforced With Curaua And Epoxy Composite Reinforced With Fiberglass
By Natália de Oliveira Roque Maciel
Atualmente uma das maiores preocupações da humanidade está relacionada as questões ambientais, o que tem motivado a pesquisa e o desenvolvimento de materiais provenientes de recursos renováveis e ambi
Aug 17, 2017
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From Run Of Mine To Steel Holistic Approach To Process Optimization
By Christoph Aichinger
The optimization and improvement of a modern integral iron and steel works gets more and more difficult as each individual plant is already operated at its best efficiency and at the lowest operationa
Aug 17, 2017
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Innovative Solutions For Recycling Of Byproducts*
By Jörg Schwelberger
Government regulations around the world concerning environmental care are becoming more stringent, also including regulations and restrictions of depositing and use of dust, sludge and slag generated
Aug 16, 2017
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Grinding Test For Iron Ore Tertiary Grinding Circuit
By Bernardo Siqueira
This paper presents a unique stirred milling technology, Outotec HIGmill™, a modern, flexible and energy efficient grinding solution for fine and ultra fine grinding being tested in an industrial scal
Aug 16, 2017
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Blast Furnace Opportunities For Revamping Projects
By Jeremy Fletcher
In today’s world, the requirement of Steel Producers to revamp and modernize their blast furnaces on-time, safely and with the latest technology is paramount. In addition they must meet the detailed d
Aug 1, 2018
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Da Pirâmide De Heinrich Na Prevenção De Acidentes Em Uma Indústria Automotiva
By Alexandre Rodizio Bento
Os acidentes de trabalho estão cada vez mais presentes em indústrias de vários segmentos, inclusive no setor automotivo. Devido ao trabalho no chão de fábrica deste setor utilizar interferência humana
Aug 8, 2018
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The Digitalization Of Steel Production
By Kurt Herzog
State-of-the-art automation information technology and connectivity enables the digitalization of steel production that goes far beyond conventional automation of industrial production. Initiatives ha
Oct 30, 2017
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EFEITO DA TEMPERATURA DE RECOZIMENTO NAS PROPRIEDADES MECÂNICAS E NA MICROESTRUTURA DE UM AÇO COM ALTO TEOR DE Mn LAMINADO A FRIO
By Julio Cezar de Sousa Zorzi
Aços com teor de Mn entre 15% e 30% apresentam ductilidade excepcionalmente alta para sua elevada resistência mecânica, devido à ocorrência de transformação de fases (efeito TRIP) e/ou à formação de m
Jul 30, 2018
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Production Comparison Of Microalloyed Peritectic And Low Carbon Structural Flat And Long Products
By Steven G. Jansto
Nearly one third of the globally produced structural flat and long structural products are in the 0.11 to 0.16% carbon range. By definition, numerous steelmakers globally define this approximate carbo
Aug 17, 2017
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China Enters The High-quality, Ultra-thin Strip Market Arvedi Esp Installations In China
By Andreas Jungbauer
Two Arvedi ESP plants going into operation in 2015 will allow a Chinese steel producer to better serve the extremely attractive local and export markets for high-quality, thin-gauge strip products. Th
Jul 30, 2018