Application of Multichannel Lances in Steelmaking Processes. Bottom Units  Full text

V. B. Okhotskiy 

National Metallurgical Academy of Ukraine
4 Gagarin Ave., Dnipropetrovsk, 49600, Ukraine 

UDC 669.18

Metall. Min. Ind.,  2011, Vol. 3, No. 2, pp. 36-38

Abstract

The history of adoption of multichannel lances for oxygen blowing of steel-smelting bath is stated. The equation for definition of lance position in relation to bath providing high oxygen uptake factor on refining is obtained.

Keywords: BOTTOM UNITS, OXYGEN LANCING, LANCE POSITION