Making foundary iron with slag from ferroalloy production

Metallurgist ◽  
1980 ◽  
Vol 24 (7) ◽  
pp. 238-241
Author(s):  
P. P. Mishin ◽  
S. P. Koshelev ◽  
M. A. Tseitlin ◽  
I. Sh. Tuktamyshev ◽  
A. N. Igol'nitsyn
Keyword(s):  
Ferroalloy Production

scholarly journals Ferroalloy production from ferrosilicon manganese dusts

2012 ◽  
Vol 318 (3) ◽  
pp. 43-50
Author(s):  
V.M. Shevko ◽  
◽  
D.K. Aitkulov ◽  
A.D. Badikova ◽  
M.A. Tuleyev ◽  
...  
Keyword(s):  
Metallurgical Plant ◽  
Second Order ◽  
Ferroalloy Production ◽  
Electric Melting ◽  
Arc Furnace ◽  
Electric Smelting ◽  
Degree Of Extraction

The article presents the results of studies on the influence of time, the amount of steel shavings and coke on the electric melting of ferrosilicon manganese dusts to obtain a ferroalloy. The research was carried out by the method of rotational planning of the second order (Box-Hunter plans) and by electric smelting of dust in laboratory ore-thermal arc furnace. Dust from the production of ferromanganese by LLP Taraz Metallurgical Plant, coke and steel shavings were used during the research. It was determined that to achieve αSi≥70%the process must be carried out in the presence of 25% coke and 8.1-9% steel shavings from the mass of dust for 55.8-60 minutes, to achieve αMn in an alloy of 80-85% the process must be carried out in the presence of 25% coke, 5.7-9.0% steel shavings for 41.2-54.4 minutes. When melting the charge containing 75.2% of dust, 18.8% of coke, 6% of steel shavings, within 60 minutes the weight of the ferroalloy was 258 g (38.8% of the weight of the charge or 51.6% of the weight of dust). The degree of extraction of manganese into the alloy was 82.3%, silicon - 66.1%. The resulting ferroalloy belongs to ferrosilicon manganese of the FeMnSi12 grade.

scholarly journals Acne in workers at the ferroalloy production (835.7)

2014 ◽  
Vol 28 (S1) ◽  
Author(s):  
Gulnar Batpenova ◽  
Tatiyana Kotlyarova ◽  
Tatiyana Tarkina ◽  
Zulfiya Dzhetpisbaeva
Keyword(s):  
Ferroalloy Production

Recycling Dispersed Waste of Ferroalloy Production on the Basis of Metallurgical Self-Propagating High-Temperature Synthesis

2020 ◽  
Vol 50 (9) ◽  
pp. 585-591
Author(s):  
I. R. Manashev ◽  
T. O. Gavrilova ◽  
I. M. Shatokhin ◽  
M. Kh. Ziatdinov ◽  
L. I. Leont’ev
Keyword(s):  
High Temperature ◽  
Ferroalloy Production ◽  
Temperature Synthesis ◽  
High Temperature Synthesis

scholarly journals Ferroalloy production: state and development trends in the world and Russia

2020 ◽  
Vol 866 ◽  
pp. 012004
Author(s):  
I D Rozhikhina ◽  
O I Nokhrina ◽  
K S Yolkin ◽  
M A Golodova
Keyword(s):  
Ferroalloy Production ◽  
Development Trends ◽  
The World

Modelling of ferroalloy production processes in the SAF and converter

2020 ◽  
Vol 129 (2) ◽  
pp. 221-228
Author(s):  
Haijuan Wang ◽  
Zhanbing Yang ◽  
Hurman Eric
Keyword(s):  
Ferroalloy Production ◽  
Production Processes

Processing slag from ferroalloy production

2009 ◽  
Vol 39 (1) ◽  
pp. 93-96 ◽  
Author(s):  
L. A. Smirnov ◽  
A. A. Grabeklis ◽  
B. L. Demin
Keyword(s):  
Ferroalloy Production
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