Formation and Evolution of Non-Metallic Inclusions during Deoxidation by Al Addition in BOF Crude Steel
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DOI: 10.1002/srin.201600218
Abstract: In order to know the types of inclusions in BOF crude steel and their evolution during Al deoxidation, steel samples are taken from industry and deoxidation with aluminum experiments are carried out in laboratory. The… read more here.
Keywords: evolution; deoxidation; bof crude; crude steel ... See more keywords
Optimization of the Composition and Amount of Nonmetallic Inclusions in a Continuously Cast Billet Based on the Deoxidation of the Melt with Aluminum and Calcium Carbide
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DOI: 10.1007/s11015-019-00831-w
Abstract: The methods of optical and electron microscopies are used to estimate the degree of contamination of D carbon steel with nonmetallic inclusions in samples taken in all stages of steelmaking at the electrosmelting workshop of… read more here.
Keywords: nonmetallic inclusions; deoxidation; composition; aluminum ... See more keywords
Thermodynamic Analysis of Deoxidation of Titanium Through the Formation of Rare-Earth Oxyfluorides
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DOI: 10.1007/s11663-018-1386-5
Abstract: In this work, the possibility of the direct removal of oxygen species from metallic Ti through the formation of rare-earth oxyfluorides has been investigated from a thermodynamic viewpoint. The deoxidation limit of β-Ti using rare-earth… read more here.
Keywords: oxygen; deoxidation; earth oxyfluorides; rare earth ... See more keywords
Comparison of deoxidation capability of solid solution and intermetallic titanium alloy powders deoxidized by calcium vapor
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DOI: 10.1016/j.jallcom.2020.154220
Abstract: Abstract A comparison of the deoxidation capability of solid solution and intermetallic titanium alloy powders deoxidized by calcium vapor was investigated. The oxygen concentration of Ti–6Al–4V, Ti–27Nb, Ti–42Nb, Ti–35V–15Cr, Ti–25Fe–5Al, and Ti65Fe35 alloy powders before… read more here.
Keywords: deoxidation; solid solution; ppm; alloy powders ... See more keywords
Electro-deoxidation behavior of solid SeO2 in a low-temperature molten salt.
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DOI: 10.1039/d2cc02358j
Abstract: In this work, a low-temperature electro-deoxidation strategy of solid SeO2 was proposed for the first time in neutral NaCl-AlCl3 molten salt. Based on thermodynamic and electrochemical means, the deoxidation of SeO2 was confirmed to be… read more here.
Keywords: deoxidation; low temperature; electro deoxidation; solid seo2 ... See more keywords