Search Results - "Lube, I I"

Scale Formation Minimization on Internal Surface of Seamless Hot-Rolled Pipes by Emel’yanov, A. V., Lube, I. I., Kuznetsov, V. I., Levchenko, D. A.

“…Requirements for the process of pipe production operations, which reduce the formation of hard-to-remove scale on internal surface, have been developed…”
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Features of Piercing Mill TPA 50-200 Working Roll Wear During Rolling Continuously-Cast and Hot-Rolled Billets by Romantsev, B. A., Aleshchenko, A. S., Tsyutsyura, V. Yu, Tyshchuk, I. N., Lube, I. I.

“…Results are provided for a study of the effect of barrel-shaped and bowl-shaped working rollers of a screw rolling piercing mill with guide bars of a 50–200…”
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Use of a Round Continuous-Cast Billet for the Production of Rolled Sections by Lube, I. I., Botnikov, S. A., Turbar, V. P.

“…Different methods of making rolled sections are analyzed along with the advantages and disadvantages of rolling sections from round and square continuous-cast…”
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Continuous round billet for bar production by Lube, I. I., Botnikov, S. A., Turbar, V. P.

“…Bar-production process systems are analyzed. The benefits of rolling bar from continuous-cast round and square billet are considered. The literature on bar…”
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Geometry of the deforming region in rotary-rolling mills by Gulyaev, Yu. G., Shifrin, E. I., Lube, I. I., Garmashev, D. Yu, Nikolaenko, Yu. N.

“…A method is proposed for determining the geometric parameters of the deforming region in rotary-rolling mills. In this method, the change in size of the…”
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Thermal operating conditions of a long mandrel in various continuous mills by Romantsev, B. A., Vavilkin, N. M., Lube, I. I., Krasikov, A. V.

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Macrostructure of hot-pressed boiler pipe made from undeformed continuous-cast billet by Opryshko, L. V., Lube, I. I., Suponin, A. G.

“…The macrocrystalline structure of metal in hot-pressed boiler pipe made from undeformed continuous billet is studied. The relation between the macrostructure…”
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Improved calculation of the deformational and rate parameters in pipe rolling on a continuous mill by Romantsev, B. A., Goncharuk, A. V., Davydova, E. A., Lube, I. I., Stoppe, E. V.

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Improved model of the TPA 159–426 pipe-rolling unit by Utkin, Yu. N., Bunyashin, M. V., Lube, I. I., Medvedev, M. I., Chernyi, V. N., Efremova, G. F.

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Evaluating the quality of new microalloy steel for large-diameter pipe by Bodyaev, Yu. A., Nikolaev, O. A., Kornilov, V. L., Morozov, Yu. D., Lube, I. I., Denisov, S. V., Frolov, V. V.

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Use of controlled rolling in the production of coiled steel for oil-field tubing of strength classes up to K65 by Bodyaev, Yu A, Stolyarov, V I, Morozov, Yu D, Nastich, S Yu, Kornilov, V L, Lube, I I

“…This article describes some current approaches to choosing the chemical composition and method of production of coiled steel that will be used to make pipe for…”
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Study of the Effect of Process Parameters in Steel Production on the Content of Corrosion-Active Nonmetallic Inclusions in Corrosion-Resistant Pipes by Lube, I. I., Pecheritsa, A. A., Neklyudov, I. V., Rodionova, I. G., Zaitsev, A. I., Marchenko, L. G., Emel'yanov, A. V., Stolyarov, V. I.

“…The main reason for the accelerated local corrosion of tubes is contamination of the steel by corrosion-active nonmetallic inclusions (CANI), which determine…”
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