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Article
Dissolution kinetics and reaction mechanism of Al2O3 in molten CaF2–CaO–Al2O3 slag
The dissolution behavior of Al2O3 in molten CaF2–CaO–Al2O3 slag, a basic slag system of electroslag remelting process, was investigated by rotating cylinder method using corundum rods to simulate Al2O3 inclusions...
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Article
Phenomena at three-phase electroslag remelting
The electroslag remelting (ESR) process is widely used to produce high-quality ingots and billets for high-alloyed steels and alloys. Both the single-phase and three-phase alternating current diagram with bifi...
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Chapter and Conference Paper
Evolution of ESR Technology and Equipment for Long Hollow Ingots Manufacture
In this paper development of both ESR technology and equipment for hollow ingot manufacture review and analysis are presented. The real complications of hollow ingot manufacture and some tendentious issues whi...
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Chapter and Conference Paper
Hot Test and Simulation of ESR Hollow Ingots Formation in Current Supplying Mould with Electrodes Change
A new electroslag remelting (ESR) technology for hollow ingot manufacture was recently commercialized due to the cooperation between Northeastern University of China and Elmet-Roll engineering company (Ukraine...
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Chapter and Conference Paper
Comparison of ARC Slag Remelting vs. P-ESR Melting for High Nitrogen Steels
High Nitrogen Steels with nitrogen contents above atmospheric solubility are usually melted using an advanced P-ESR process under elevated pressure. The nitrogen pick up can be controlled by Si3N4 or nitrogen gas...
