2016
DOI: 10.1590/1980-5373-mr-2015-0359
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Free Opening Performance of Steel Ladle as a Function of Filler Sand Properties

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Cited by 10 publications
(5 citation statements)
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“…and the sintering behaviors of silica-based sands [5][6][7][8][9][10] and chromite-based sands. [10][11][12][13][14][15] Some of these studies focused on the sintering of the sands only, [7,8] whereas some of them took the effect of liquid steel into account. [10,14,15] Previous studies [14,15] found that liquid steel played a profound role in the sintering of chromite-based filler sands.…”
Section: Introductionmentioning
confidence: 99%
“…and the sintering behaviors of silica-based sands [5][6][7][8][9][10] and chromite-based sands. [10][11][12][13][14][15] Some of these studies focused on the sintering of the sands only, [7,8] whereas some of them took the effect of liquid steel into account. [10,14,15] Previous studies [14,15] found that liquid steel played a profound role in the sintering of chromite-based filler sands.…”
Section: Introductionmentioning
confidence: 99%
“…Silica-based, chromite-based and zircon-based filler sands are the main types of filler sands. Owing to the reasonable price and the high free opening rate, chromite-based filler sands are widely used in many steel plants [5,6,13]. However, it is reported that the effect of steel grade on the sintering of filler sands is evident [5,6], and chromite-based filler sands are still seriously sintered during the production of high Mn – high Al steel grades, resulting in a low free-opening rate [14].…”
Section: Introductionmentioning
confidence: 99%
“…7). A fase de magnesiocromita [(Mg,Fe)(Cr,Al) 2 O 4 ] possui elevado ponto de fusão (~2000 °C) e, provavelmente, foi oriunda de reação com a areia de vedação utilizada para o fechamento do canal da placa [21]. A presença da fase magnesiocromita na superfície da válvula gaveta sugeriu a reação em alta temperatura, envolvendo a areia de vedação e a superfície do canal da válvula.…”
Section: Countsunclassified