Creation and operation of ladle metallurgy unit

被引：0

作者：

Shabanov, V.B. ^{[1
]}

Zema, V.I. ^{[1
]}

Ignatenko, G.V. ^{[1
]}

机构：

[1] AO 'NKMZ', Kramatorsk, Ukraine

来源：

Stal' | 2002年 / 08期

关键词：

Cast iron - Desulfurization - Electric furnace process - Ladle metallurgy - Open hearth process;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Process of production of steel utilized during manufacturing the shafts, rotors, and other important equipment. In order to improve quality of the steel, ladle treatment unit has been developed. Application of the unit makes it possible to improve productivity of open-hearth furnace and electric arc furnaces used for smelting the steel. Quality of the steel is also improved. Vacuum degassing of the steel is performed with the use of two methods. Only vacuum degassing of steel in ladle and combines method of vacuum degassing of steel in ladle and in jet are applied.

引用

页码：33 / 35

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