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- Title
New complex for the ultra-deep desulfurization of pig iron in large charging ladles.
- Authors
Bolshakov, V.; Shevchenko, A.; Bashmakov, A.; Ye, Liu Dun; Trotsenko, E.
- Abstract
This article describes innovative technological features and components of a new automated complex for the deep desulfurization of pig iron by the injection of granulated magnesium without depleting additions. The complex has a capacity of 6.5 million tons a year. The rate of magnesium injection ranges up to 26 kg/min. The sulfur content of pig iron with an initial sulfur content in the range 0.02-0.05% is reduced to ≤0.005 and ≤0.002%.
- Subjects
DESULFURIZATION; METAL complexes; SULFUR; TECHNOLOGICAL innovations; IRON; INJECTION metallurgy
- Publication
Metallurgist, 2010, Vol 54, Issue 11/12, p725
- ISSN
0026-0894
- Publication type
Article
- DOI
10.1007/s11015-011-9365-y