Chernye Metally
The fourth issue of the "Chernye Metally" journal is opened by the publication of the "Preparation of Raw Materials" section on the nature of iron minerals distribution in sulfide, copper and polymetallic ores.
In the “Continuous casting and foundry production” section, an article of foreign experts describes automation of the casting process in the oxygen converter shop of the Tata Steel company in IJmuiden. The authors from the Volgograd University presented the research results of structural features of the cast structure of continuously cast billets from steels of preperitectic and peritectic classes with different content of alloying elements. Representatives of the Nizhny Novgorod State University published the results of the use of carbonate and ammonium carbonate additives to ensure the required properties of casting molds.
The publications of the “Pipe production” section are devoted to determine the effect of settings of a screw piercing mill tool on the nature of billet forming in a deformation zone; methods for contactless measurement of the outer diameter of a pipe along its entire length; the process of obtaining steel tubular products of variable cross-section along the length, based on the technology of longitudinal rolling in rolls with grooves of a variable profile, forming an eccentric pass.
In the “Rolling and other metal forming processes” section, the publication that discusses the theoretical foundations of the issue of deviation from the straightness of a steel cord in industrial production on double-twisting cable machines attracts attention.
The article of the "Heating and heat treatment" section is devoted to calculation and development of the pilot installation for symmetric induction hardening of metal balls used in the mining industry.
The authors of the "Coating and corrosion of surfaces" section proposed a method for treating metal surfaces and applying functional coatings with a flexible tool — rotating wire brushes. The study of the authors from the Chuvash State University of the 08kp steel corrosion process used for the manufacture of VAZ car bodies in environment simulating the road conditions of car operation, using the example of the Moscow-Ufa highway M7, is of interest.
In the section “Additive Technologies”, the article is devoted to a comparison of structures and mechanical characteristics of samples from a spheroidized powder of a heat-resistant iron-based alloy obtained from two different additive technologies routes: selective laser melting and gas-powder laser surfacing.
Please find more details below, or order your printed or electronic version of the Journal.
Preparation of raw materials | |
ArticleName | On the nature of the iron minerals distribution in sulfide, copper and polymetallic ores |
ArticleAuthors | A. A. Frangulyan, M. E. Sasuntsyan, V. A. Martirosyan |
ArticleAuthorsData | National Polytechnic University of Armenia (Erevan, Armenia): A. A. Frangulyan, Cand. Eng., Department of General Chemistry and Chemical Processes, e-mail: albertaranea@mail.ru |
Continuous casting and foundry production | |
ArticleName | Automated control of the steel casting process at the Tata Steel Company in Ijmuiden |
ArticleAuthors | B. Schaap, P. Coster, S. Brockhus, H. Pronk |
ArticleAuthorsData | Tata Steel Europe (Ijmuiden, Netherlands): B. Schaap, Process control engineer BOS |
ArticleName | The influence of steel chemical composition on structural features of a continuously cast billet with a diameter of 410 mm |
ArticleAuthors | M. Yu. Chubukov, D. V. Rutsky, N. А. Zyuban, M. V. Kirilichev |
ArticleAuthorsData | Volgograd State Technical University (Volgograd, Russia): M. Yu. Chubukov, Post-graduate |
ArticleName | The use of technological additives of carbonates and ammonium bicarbonates in resource-saving technology of precision steel casting |
ArticleAuthors | L. I. Leushina, I. O. Leushin, M. A. Larin, S. V. Plokhov |
ArticleAuthorsData | Nizhniy Novgorod State Technical University (Nizhniy Novgorod, Russia): L. I. Leushina, Cand. Eng., Associate Prof., the Chair “Metallurgical technologies and equipment” |
Tubemaking | |
ArticleName | Determination of geometric relationships of a deformation zone during the helical piercing of billets |
ArticleAuthors | V. A. Toporov, А. А. Bogatov, D. Sh. Nukhov, О. А. Panasenko |
ArticleAuthorsData | Seversky Pipe Plant (Polevskoy, Russia): V. A. Toporov, Technical director
Ural Federal University (Ekaterinburg, Russia): A. A. Bogatov, Dr. Eng., Prof., Chief researcher |
ArticleName | Comparative analysis of methods for contactless diameter measuring for precise tubes with extra thin walls |
ArticleAuthors | I. N. Bazhukov, An. V. Serebryakov, Al. V. Serebryakov, S. I. Parshakov |
ArticleAuthorsData | Pervouralsk New Tube (Novotrubny) Works (Pervouralsk, Russia): I. N. Bazhukov, Leading engineer-researcher, the group of new types of tubes for nuclear power industry, e-mail: ivan.bazhukov@chelpipe.ru
Ural Federal University (Ekaterinburg, Russia): |
ArticleName | Obtaining steel tubular items of variable cross-section along their length |
ArticleAuthors | M. V. Kadach, A. N. Koshmin, Yu. V. Gamin, B. A. Romantsev |
ArticleAuthorsData | National University of Science and Technology “MISiS” (Moscow, Russia): M. V. Kadach, Post-graduate, e-mail: stendek89@yandex.ru |
Rolling and other metal forming processes | |
ArticleName | Technical solutions for reliable handling of high-strength steel strip rolls |
ArticleAuthors | Ch. Mengel, U. Cramer, Th. Holzhauer, A. Kastner, A. Muller, W. Fuchs |
ArticleAuthorsData | SMS Group GmbH (Hilchenbach, Germany): Ch. Mengel, Dr. U. Cramer, Mag. Eng., e-mail: ulrich.cramer@sms-group.com Th. Holzhauer, Mag. Eng. A. Kastner, Mag. Eng. A. Müller, Mag. Eng. W. Fuchs, Mag. Eng. |
ArticleName | The effect of steel cord tension on its straightness during winding |
ArticleAuthors | Yu. L. Bobarikin, Yu. V. Martyanov, A. V. Vedeneev |
ArticleAuthorsData | Gomel State Technical University named after P. O. Sukhoy (Gomel, Belarus): Yu. L. Bobarikin, Cand Eng., Head of the chair “Metallurgy and technology of metal forming”, e-mail: bobarikin@tut.by
Byelorussian Steel Works — Management Company of “Byelorussian Metallurgical Company” Holding (Zhlobin, Belarus): |
Heating and heat treatment | |
ArticleName | Calculation and development of an experimental induction installation for symmetric hardening of grinding metal balls |
ArticleAuthors | V. N. Meshcheryakov, O. V. Fedorov, S. S. Titov, D. V. Bezdenezhnykh |
ArticleAuthorsData | Lipetsk State Technical University (Lipetsk, Russia): V. N. Meshcheryakov, Dr. Eng., Prof., Head of the chair of electric drive, e-mail: algebra934@yandex.ru
Nizhniy Novgorod State Technical University (Nizhniy Novgorod, Russia): O. V. Fedorov, Dr. Eng., Prof., Chair of innovation management
“Systema 48” Scientific and Production Enterprise (Lipetsk, Russia): |
ArticleName | Installations for heat treatment of new high-strength automotive steels for the automotive industry |
ArticleAuthors | P. Seemann, M. Brenninger |
ArticleAuthorsData | Ebner Industrieofenbau (Leonding, Austria): P. Seemann, Mag. Eng., Executive VP product, e-mail: see@ebner.cc |
Coating application and corrosion resistance | |
ArticleName | Surface modification by plastic deformation with coating application |
ArticleAuthors | L. S. Belevskiy, E. V. Gubarev, Yu. Yu. Efimova |
ArticleAuthorsData | Nosov Magnitogorsk State Technical University (Magnitogorsk, Russia): L. S. Belevskiy, Dr. Eng., Prof., Chair of Engineering and Operation of Metallurgical Equipment, e-mail: l.belevskiy@mail.ru |
ArticleName | Corrosion of ferrous metals in environments imitated the conditions of vehicles operation |
ArticleAuthors | I. E. Illarionov, Sh. V. Sadetdinov |
ArticleAuthorsData | I. N. Ulyanov Chuvash State University (Cheboksary, Russia): I. E. Illarionov, Dr. Eng., Prof., Head of the Chair of material science and metallurgical processes, e-mail: tmilp@rambler.ru |
Additive technologies | |
ArticleName | Investigation of the structure and mechanical characteristics of specimens made by laser cladding and selective laser melting processes of spheroidized iron based powder |
ArticleAuthors | D. V. Masaylo, A. A. Popovich, A. V. Orlov, E. L. Gyulikhandanov |
ArticleAuthorsData | Peter the Great St. Petersburg Polytechnic University (St. Petersburg, Russia): D. V. Masaylo, Scientific researcher, e-mail: dmasaylo@gmail.com |
* * * | |
ArticleName | Iron and Steel News |