Download or read book Electro slag Refining written by Walter Eric Duckworth and published by . This book was released on 1969 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electroslag Processes written by G. Hoyle and published by . This book was released on 1983 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electroslag Refining written by Sheffield Metallurgical and Engineering Association and published by . This book was released on 1973 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electroslag Technology written by B.I. Medovar and published by Springer Science & Business Media. This book was released on 2013-03-07 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dr. Boris Medovar, a member of the Soviet Academy of Sciences, is a promi nent member of the E.O. Paton Electric Welding Institute in Kiev, one of the pre-eminent institutes of the USSR. The Paton Institute, internationally famous for its entrepreneurial efforts in electrical welding processes, is also famous for its application of electrically based processes in melting and remelting of high alloy and high-temperature materials. These include the ESR (electroslag re melting) process, the ESC (electroslag casting) process, skull remelting based on electron-beam processes, plasma arc processes, and electric arc processes. Along with the ESR process for ingot production is the commercial plasma arc remelt process for specialty steels, particularly where high nitrogen contents may be desired, as in austenitic stainless steels. Major industrial centers are now scattered throughout the USSR and are a major factor in high-alloy, high strength, low- and high-temperature materials. The ESR process was developed in response to the Western development of the VAR (vacuum arc remelting) process for producing very highly alloyed materials during the growth period of the jet engine age. The V AR and ESR processes utilize different purification and refinement processes that are extremely critical in very highly, complexly alloyed superalloys and high-speed tool steels. In water-cooled remelt systems, they also achieve relatively rapid (directional) solidification, minimizing segregation and coarse phase separation of undesir able impurity elements or elements that tend to form coarse brittle phases.
Download or read book Electroslag Remelting and Plasma Arc Melting written by National Research Council (U.S.). Committee on Electroslag Remelting and Plasma Arc Melting and published by . This book was released on 1976 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electroslag Remelting Towards Clean Steel written by Chengbin Shi and published by Springer Nature. This book was released on 2023-06-22 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces the results that the authors have achieved on the study of functional principle of electroslag remelting for production of high-quality clean steel. The dependence of oxygen, sulfur, and non-metallic inclusions on the processing parameters of electroslag remelting is assessed. The fundamentals and technologies of clean steel production by electroslag remelting have been applied in the round to discuss oxygen, sulfur, and non-metallic inclusions evolution and control. A general concluding remark and a perspective for future work are present. The book is likely to be of interest to university teachers, researchers, R&D engineers, and graduate students in material processing and pyrometallurgy who wish to explore innovative technologies that lead to more energy-efficient and environmentally sustainable clean steel production.
Download or read book Electro slag Refining and Steel Cleanness written by British Iron and Steel Research Association. Alloy Steels Committee and published by . This book was released on 1964 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electro Slag and Other Special Refining Processes written by Indian Institute of Technology and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Peculiarities of Refining and Hardening of Metal During Electroslag Remelting written by V. V. Panin and published by . This book was released on 1967 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: The mechanisms of the steel refining in electroslag melting were investigated. The desulfurizing process occurs during the period in which the electrode is melted and drops of the metal are formed. Non-metallic impurities are separated from the metal by adsorption of the slag, and not by rising to the surface during metal crystallization. Corundum in an acid slag provided little purification. CaF2 significantly reduced impurities. More pure metal was obtained with ANF-6 slag. Work was done to determine favorable conditions for metal crystallization in the water cooled crystallizer to obtain ingot with minimum number of defects. The depth of the metal bath and rate of melting of the ingot affect the crystal growth: experiments confirmed earlier works that with slow melting and low bath depths, crystal growth is almost axial, and with increase in these factors, radial growth and formation of cavities arises. An extensive study was conducted of the heat flow in the melt and crystallizer. There is a direct relationship between the temperature of the slag and the depth of the metal bath; the heat losses through the tray, in the water-cooling system and by heat accumulation in the ingot are very small; most of the heat flow is through the walls. There is almost a direct relationship between the depth of the metal bath and the flow of heat introduced into the bath by the metal drops. Isotherms were drawn showing the difference in heat distributions in the electroslag melted ingots resulting from heat from the slag only, and from heat introduced by the metal drops.
Download or read book Steel Production by the Electroslag Remelting Method written by Semen Abramovich Leǐbenzon and published by . This book was released on 1963 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electro slag remelting written by Roger L. Hosfield and published by . This book was released on 1969 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electro Slag Refining Technology written by G. Hoyle and published by . This book was released on with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin written by and published by . This book was released on 1976 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Towards the Improvement of the Electro slag Remelting Process written by Yehia Mohamed Salama Shash and published by . This book was released on 1984 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Materials Processing Fundamentals written by Lifeng Zhang and published by Springer. This book was released on 2016-12-01 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection provides researchers and industry professionals with complete guidance on the synthesis, analysis, design, monitoring, and control of metals, materials, and metallurgical processes and phenomena. Along with the fundamentals, it covers modeling of diverse phenomena in processes involving iron, steel, non-ferrous metals, and composites. It also goes on to examine second phase particles in metals, novel sensors for hostile-environment materials processes, online sampling and analysis techniques, and models for real-time process control and quality monitoring systems.
Download or read book Electro slag Remelting Steel written by Scottish association for metals and published by . This book was released on 1978 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Slag and Metal Flow in Electroslag Remelting written by J. D. W. Rawson and published by . This book was released on 1973 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt:
