Electrometallurgy Today, 2011, №02

Electrometallurgy Today 2011 №02

CONTENTS

ELECTROSLAG TECHNOLOGY

• Zaitsev V. A., Medovar L. B., Tishchenko P. I., Fedorovsky B.B., Zhuravel V. M. Application of ESR using two-circuit diagram for producing steel-copper billets of anodes of d.c. arc furnaces... 3
• Muzhichenko A. F., Poleshchuk M. A., Shevtsov V. L. Investigation of heat evolution features in slag pool during electroslag casting with melting-on... 8
• Skripnik S. V., Chernega D. F. Criteria of selection of designs of cast moulds for centrifugal electroslag casting... 11

ELECTRON BEAM PROCESSES

• Trigub N. P., Berezos V. A., Kornijchuk V. D., Mosunov Yu. A. Producing of high-quality ingots-slabs of nickel by the method of electron beam melting... 16
• Kurapov Yu. A., Litvin S. E., Didikin G. G., Romanenko S. M. Structure of two-phase condensates Cu-NaCl deposited from vapor phase in vacuum... 19
• Mushegyan V. G. Electron beam remelting of wastes of coinage tool... 23

PLASMA-ARC TECHNOLOGY

• Shapovalov V. A., Yakusha V. V., Gnizdylo A. N., Smalyukh A. R., Botvinko D. V. Effect of movement of plasma heat source on formation of structure of plane single crystals of tungsten... 26

GENERAL PROBLEMS OF METALLURGY

• Grigorenko G. M., Lakomsky V. V., Statkevich I. I., Kozin R. V., Asnis E. A., Piskun N. V., Berezos V. A. Zonal refining of cast intermetallic alloy on TiAl base alloyed with niobium and chromium... 31

ELECTROMETALLURGY OF STEEL AND FERROALLOYS

• Sinyakov R. V. Development of technology of melting and ladle treatment of steel using programming complex «DesigningMelt»... 34
• Kirik S. N., M akovetskaya O. K. Situation and main tendencies at the market of steel and steel products (2009-2010)... 38

ENERGY-SAVING

• Lakomsky V. I., Palti A. M., Yurchenko D. D. Computer modeling of thermal and electric processes in electric calcinator... 44

NEW MATERIALS

• Arshuk M. V., M ikitchik A. V., Khizhnyak V. G., Karpetz M. V. Titanium-aluminide coatings on steel 12Kh18N10T with a barrier layer of titanium nitride... 50
• Smirnov I. V. Some peculiarities of ion-plasma metallization of ceramic powders... 56

REVIEWS AND SCIENTIFIC DISCUSSIONS

• Gasik M. I., Polyakov O. I. Review of scientific monograph of V. P.Malyshev, A. M.Turdukozhaeva, E. S. Ospanov, B. Sarkenov «Evaporability and boiling of simple substances»... 61
• Calendar of conferences and exhibitions for 2011 (2nd half of year)... 62

INFORMATION

• Russian titanium mission... 63
• Akhonin S. V. International Conference «Ti-2011 in CIS»... 64
• Chubov L. N., Grogorenko G. M., Lakomsky V. V. Comparative evaluation of accuracy of RFA and ESA-ISP methods in analysis of flux composition... 65
• Theses for scientific degree... 67