Zobrazeno 1 - 5
of 5
pro vyhledávání: '"N. F. Kravtsov"'
Publikováno v:
Metallurgist. 50:632-633
This article gives the history of oxygen-converter steelmaking at the Chelyabinsk Metallurgical Combine, describes the current state of this activity, and discusses ways in which the process might be improved.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aeb49043e570052bce282bc55de1e23d
https://doi.org/10.1007/s11015-006-0134-2
https://doi.org/10.1007/s11015-006-0134-2
Autor:
L. B. Khoroshavin, T. I. Boriskova, E. G. Krekker, N. F. Kravtsov, K. G. Kurteev, V. A. Perepelitsyn, L. V. Ivashchenko, A. F. Kravchenkov, L. B. Romanovskii
Publikováno v:
Refractories. 29:632-637
A method has been developed for production of periclase-carbon parts from periclase-lime patching powders with the addition of graphite kish. The periclase-carbon parts made using parallel mixing of the components possess higher properties.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98d54b9a9290ef1d520d3d2b88b1cb2c
https://doi.org/10.1007/bf01287801
https://doi.org/10.1007/bf01287801
Autor:
A. V. Safonov, N. F. Kravtsov, E. I. Tyurin, L. M. Polyakov, N. P. Tyutyunik, V. A. Perepelitsyn, L. B. Khoroshavin, L. A. D'yakonova, K. V. Simonov, Ya. G. Gaponov, M. I. Grigorenko, D. S. Rutman, I. Ya. Makogon, V. I. Popova, I. V. Zhukov, V. A. Tambovtsev
Publikováno v:
Refractories. 23:340-346
A method has been developed for production of standard periclase-chromite concrete parts for the linings of high temperature ladles for teeming steel and ferroalloys. The parts have high strength and low porosity and are practically shrinkage-free. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a50b1b8e10e266a3d86e67d916435bc9
https://doi.org/10.1007/bf01386542
https://doi.org/10.1007/bf01386542
Autor:
V. F. Krest'yaninov, N. F. Serenko, N. F. Kravtsov, N. A. Mityushov, G. G. Belousov, D. I. Yuzvuk, L. M. Polyakov, E. A. Egorov, V. A. Perepelitsyn, G. G. Brodetskii, V. A. Bron, E. F. Kosolapov, I. A. Stepanova
Publikováno v:
Refractories. 14:99-105
Periclase and periclase-spinel blocks for lining the discharge apertures of steel melting converters made on the basis of fused periclase, in conditions at the Chelyabinsk Metallurgical Plant, have a resistance of 164–214 heats.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::709e53ea0012cd389a57ee2144e163d3
https://doi.org/10.1007/bf01295604
https://doi.org/10.1007/bf01295604
Autor:
A. A. Soboleva, I. B. Oleseyuk, V. F. Krest'yaninov, V. P. Tsygankova, P. M. Perevozchikov, N. F. Kravtsov
Publikováno v:
Metallurgist. 23:850-851
The Chelyabinsk Metallurgical Plant has conducted tests of a device* for cooling the lining of converters before cold repairs ~see Fig. i). It is similar in form and dimensions to an oxygen lance and consists of two concentrically arranged tubes i. D
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16bdf1bbcd49c53a398c556a00c76377
https://doi.org/10.1007/bf00734748
https://doi.org/10.1007/bf00734748