Zobrazeno 1 - 10
of 19
pro vyhledávání: '"R. G. Usmanov"'
Publikováno v:
Litʹë i Metallurgiâ, Vol 0, Iss 3, Pp 245-253 (2009)
It is shown that ООО “NPP "Technology” considers the more profound study of matters of iron-carbon alloys and development of new efficient and effective modifiers as the foreground task.
Externí odkaz:
https://doaj.org/article/9dd2fa8688a648158907920786a5e158
Publikováno v:
Litʹë i Metallurgiâ, Vol 0, Iss 2, Pp 32-36 (2004)
The results of the investigations of the chemical constitution of the high-duty cast iron on its mechanical characteristics are given.
Externí odkaz:
https://doaj.org/article/228e19fd30cd47419cf762160475b3e4
Publikováno v:
Litʹë i Metallurgiâ, Vol 0, Iss 2, Pp 58-61 (2002)
The aim of the article is to attract attention of founders to the problem of the cast iron heredity taking into account the latest achievements in this field.
Externí odkaz:
https://doaj.org/article/60d1f2edf13344acbba3d528fc027f26
Autor:
A. N. Shapovalov, V. N. Panov, M. S. Kuznetsov, R. G. Usmanov, I. V. Bakin, N. A. Shaburova, V. A. Golubtsov, V. G. Mizin, I. V. Ryabchikov
Publikováno v:
Steel in Translation. 50:795-800
The results of studying the effect of microcrystalline complex alloys with alkaline earth metals (AEM) on the quality indicators of 17G1S-U pipe steel have been considered. It has been shown that the treatment of steel with these alloys reduces both
Publikováno v:
Steel in Translation. 50:402-406
The state-of-the-art technology in the production and application of ferroalloys containing rare earth and alkaline earth metals is considered. The possibility of developing wasteless production of such ferroalloys using ore-coal briquettes is demons
Publikováno v:
Steel in Translation. 45:137-140
The characteristics of alloys for the reduction and modification of steel are considered, such as complex composition, low melting point, chemical and structural uniformity, and low susceptibility to oxidation. Attention focuses on alloys containing
Publikováno v:
Metallurgist. 50:634-637
The rate and extent of desulfurization and vacuum degassing of steel during its treatment outside the furnace should be determined by the quality characteristics and service properties required of the given steel. The ability of the chosen inoculatio
Publikováno v:
Metallurgist. 49:149-155
The use of a new technology that involves inoculating tube steel during casting can save money by eliminating the need for vacuum degassing (production cost $25/ton) and treating the steel on a ladle-furnace unit (production cost $15.70/ton). The cos
Publikováno v:
Scopus-Elsevier
This paper proposes a multichannel information-recording setup that uses a multipulse sequence of exciting pulses and the locking effect of photon-echo signals.
Publikováno v:
Metallurgist. 41:352-353