Abstract
The Magnitogorsk Metallurgical Combine has conducted a study of the effect of technological factors on the hydrogen content of chromium-nickel-molybdenum steel after vacuum degassing. It was established that the most important factor is the hydrogen content of the steel before the degassing operation. The study also determined the effects of the circulation coefficient, the duration of the degassing operation, and the vacuum used in the treatment.
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Translated from Metallurg, No. 7, pp. 68–69, July, 2006.
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Sarychev, B.A., Nikolaev, O.A., Sarychev, A.F. et al. Vacuum degassing of chromium-nickel-molybdenum steel at the Magnitogorsk Metallurgical Combine. Metallurgist 50, 398–400 (2006). https://doi.org/10.1007/s11015-006-0096-4
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DOI: https://doi.org/10.1007/s11015-006-0096-4