Zobrazeno 1 - 10
of 18
pro vyhledávání: '"S. Z. Afonin"'
Publikováno v:
Steel in Translation. 40:1125-1130
The variation in economic indicators for Russian ferrous metallurgy between 2007 and 2010 is discussed. The fluctuations in price, cost, and profitability before and during the crisis are analyzed.
Autor:
S. Z. Afonin
Publikováno v:
Metallurgist. 54:141-143
Autor:
V. A. Rodionov, V. A. Gomenyuk, G. A. Lozin, S. Z. Afonin, A. V. Kutakov, A. N. Saprygin, I. V. Derevyanchenko, G. A. Dorofeev
Publikováno v:
Metallurgist. 43:76-80
Autor:
T. S. Fedotova, S. Z. Afonin, A. N. Ermolaev, R. S. Aizatulov, I. V. Arsent'ev, P. I. Yugov, V. A. Buimov
Publikováno v:
Metallurgist. 34:95-96
Autor:
A. M. Pozhivanov, F. P. Arzhannikov, L. I. Teder, Yu. S. Rodgol'ts, A. I. Andryushchenko, G. Sh. Ashkinadze, V. G. Abbakumov, S. V. Kolpakov, E. V. Matveev, G. B. Beremblyum, V. G. Borisov, N. V. Savkevich, S. Z. Afonin
Publikováno v:
Refractories. 15:154-161
A technology was developed for firing difficult-to-sinter dolomites in the crushed state which yields an adequately dense powder not contaminated to an appreciable degree with fusing agent. It was established that the life of the converter linings at
Autor:
T. K. Chirkina, Yu. D. Kuznetsov, H. D. Karlov, B. A. Velikin, V. I. Éntin, S. V. Kolpakov, Yu. A. Polonskii, S. Z. Afonin, G. E. Karas, A. M. Pozhivanov, A. K. Karklit, V. D. Ryazantsev, L. M. Davydov, N. V. Konetskii, O. L. Bondarenko
Publikováno v:
Refractories. 16:334-338
The production technology was developed for a silica ramming compound from fine-grained semialiphatic Chasov-Yar quartz sand. The production technology was adopted by the Semiluk Refractories Plant. A machine, viz. the Orbita-1, for ram-lining steelc
Autor:
B. A. Velikin, B. A. Simanovskii, Yu. D. Kuznetsov, N. D. Karpov, S. Z. Afonin, L. M. Davydov, Yu. A. Polonskii
Publikováno v:
Refractories. 16:497-501
Ovruch quartzite and DNPK1 clay are promising materials for ramming compounds. The quality of the compound benefits from the addition of spent sulfite liquor alone or mixed with orthophosphoric acid.
Autor:
B. A. Simanovskii, N. D. Karpov, V. A. Erastov, V. D. Ryazantsev, V. D. Popov, Yu. A. Polonskii, L. M. Davydov, B. A. Velikin, S. Z. Afonin, V. V. Yakovenko, Yu. D. Kuznetsov, O. L. Bondarenko
Publikováno v:
Refractories. 17:624-628
The batch composition and technology were developed for monolithic linings for steelcasting ladles. A method of drying the rammed lining of ladles of a capacity up to 180 tons was developed and introduced. In this method the ladle is in the “bottom
Autor:
Yu. E. Gorbenko, T. A. Reingardt, E. Ya. Shapiro, V. G. Borisov, V. K. Sturman, V. I. Korobeinikova, A. I. Andryushchenko, I. P. Kravchenko, I. D. Chigrai, A. M. Pozhivanov, S. Z. Afonin, S. V. Kolpakov, V. D. Ryazantsev
Publikováno v:
Refractories. 11:405-408
The use of blocks for lining steel discharge apertures substantially reduces the number of repairs, and cuts their work content.
Autor:
N. M. Omes, G. G. Matukhno, S. I. Sobkin, S. Z. Afonin, P. I. Yugov, A. M. Pavlov, T. S. Fedotova
Publikováno v:
Metallurgist. 25:465-467