Induction Furnace Smelting of Montana Chromite [PDF]
, 1942 In 1939 the total world production of crude chromite was approximately 1,167,000 metric tons; of which the United States produced only 3,672 metric tons and imported over 317,500 metric tons.
Reyner, Millard L.
core +1 more source
Practice of Production Technology for 350 km/h Chinese Standard EMU Axle Steel DZ2
Teshugang, 2019 The pilot production flow sheet of the 350 km/h Chinese Standard EMU DZ2 Axle Steel (/% ：0.24 ~ 0.32C, 0.20 ~0.40Si, 0.60 ~0. 90Mn, 0. 90 〜1.20Cr, 0. 50 ~ 1.50Ni,0.20 ~ 0. 30Mo, ≤ 0. 010P, ≤ 0.
王之香 +4 more
doaj
Possibilities for increasing the purity of steel in production using secondary-metallurgy equipment [PDF]
, 2014 The possibilities for increasing the purity of steel during the production of the liquid phase using secondary metallurgy mainly relate to affecting the number of emerging occlusions, their size, morphology and chemical composition.
Korbáš, Martin +2 more
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Особенности электровихревого движения расплава в сталеплавильных печах постоянного тока с подовым электродом [PDF]
, 2011 В рамках модели магнитной гидродинамики исследованы электровихревые течения в дуговых сталеплавильных печах постоянного тока с подовым электродом.
Казак, О. В., Семко, А. Н.
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Reduction of Liquid Steelmaking Slag Using Hydrogen Gas as a Reductant
MetalsElectric arc furnace slag is a major by-product of steelmaking, yet its industrial utilization remains limited due to its complex chemical and mineralogical composition.
Mykyta Levchenko +4 more
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Minería y Geología, 2020 The purpose of this study was to evaluate the chemical, phasic and calorimetric evaluation of a pozzolanic material obtained by electric arc-assisted aluminothermy using cupola slag to provide criteria on its pozzolanic nature.
Leidys Laura Pérez-González +3 more
doaj
CO2 emission reduction potential of large-scale energy efficiency measures in heavy industry in China, India, Brazil, Indonesia and South Africa [PDF]
We quantify the theoretical potential for CDM projects to improve energy-efficiency in selected heavy industrial sectors (iron and steel, cement, aluminium, pulp and paper and ammonia) in China, India, Brazil, Indonesia and South Africa and discuss the ...
Hayashi, Daisuke, Krey, Matthias
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The Indirect Mineral Carbonation of Electric Arc Furnace Slag Under Microwave Irradiation. [PDF]
Sci Rep, 2019 Tong Z, Ma G, Zhou D, Yang G, Peng C.
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Geopolymer materials based on the electric arc furnace slag
, 2013 The remelting of iron and steel scrap in the electric arc furnaces generates the non-hazardous waste – electric arc furnace slag (EAFS), which can be disposed of to appropriate landfills. Currently, this slag found its application in conventional concrete production to improve its mechanical, chemical and physical properties, as an additive to asphalt ...
Nikolić, Irena +6 more
openaire +2 more sources
The Potential of Ladle Slag and Electric Arc Furnace Slag use in Synthesizing Alkali Activated Materials; the Influence of Curing on Mechanical Properties. [PDF]
Materials (Basel), 2019 Češnovar M +3 more
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