A. G. Alimov, N. P. Vasil- kovskaya, B. A. Sharov, L. G. Karpenko, et al. ... From 500 to 600 g/ton of ferrosilicon are added immediately after filling the ingot mold and mechanical or pneumatic stirring for 20-30 ... the maximum and average values of intensity of fuel and oxygen supply (in comparison with manual operation).
|Title||:||A.S.M. review of metal literature|