Production of qualitative cast sections of Cu–Mg-alloys
https://doi.org/10.17073/0021-3438-2013-1-45-49
Abstract
Cu–Mg (0,1–1,0 %) alloy billet production process has been developed where continuous melting and continuous horizontal molding are realized in one melting-casting facility. In this case, the melt refining and homogenizing treatment is carried out continuously during the melting and casting time. The accepted technical solutions allow us to overcome the difficulties in magnesium precise content provision; eliminate high segregation in the melt; neutralize high surface activity of magnesium and its oxidation susceptibility; stabilize magnesium recovery from ligature and minimize the melt contamination with products of it oxidation; reach the deep metal refining from gases and nonmetallic inclusions; homogenize the melt in the chemical composition and provide obtaining high-quality billets.
About the Authors
E. B. Ten
Национальный исследовательский технологический университет «МИСиС», г. Москва
Russian Federation
Russian Federation
I. B. Badmazhapova
Национальный исследовательский технологический университет «МИСиС», г. Москва
Russian Federation
Russian Federation
References
1. Смирягин А.П., Смирягина Н.А., Белова А.В. М.: Металлургия, 1974.
2. Николаев А.К. // Цв. металлы. 2001. № 6. С. 109.
3. Тен Э.Б., Бадмажапова И.Б., Киманов Б.М. // Изв. вузов. Чер. металлургия. 2008. № 7. С. 41.
4. Тен Э.Б., Нам Ч.У. // Изв. вузов. Цв. металлургия. 2000. № 6. С. 22.
5. Тен Э.Б. // Литейн. пр-во. 2003. № 7. С. 7.
Review
For citations:
Ten E.B., Badmazhapova I.B. Production of qualitative cast sections of Cu–Mg-alloys. Izvestiya. Non-Ferrous Metallurgy. 2013;(1):45-49. (In Russ.) https://doi.org/10.17073/0021-3438-2013-1-45-49
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