Thermodynamic calculations and analysis of the deoxidation of special alloys by strong deoxidizers and carbon in vacuum

Autor:	S. N. Paderin, K. V. Troyanov, A. A. Sisev
Rok vydání:	2015
Předmět:	Liquid metal Materials science Metallurgy Metals and Alloys chemistry.chemical_element Deoxidization Thermodynamics Vacuum induction furnace Oxygen Metal chemistry visual_art Metallic materials visual_art.visual_art_medium Physics::Chemical Physics Carbon Oxygen sensor
Zdroj:	Russian Metallurgy (Metally). 2015:469-473
ISSN:	1555-6255 0036-0295
DOI:	10.1134/s0036029515060166
Popis:	The thermodynamic calculations of the equilibrium activities of oxygen with deoxidizers Al, Ca, Mg, Ti, La, and Ce are performed from the compositions of metal samples taken during melting of special alloys in a vacuum induction furnace. The emf was measured simultaneously with sampling during the immersion of an oxygen sensor into a liquid metal. The results of calculations of the equilibrium oxygen activities with each deoxidizer are compared to the oxygen activities calculated by the measured values of emf and the temperature metal.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a9497a643137a808020c12d846ba7817 https://doi.org/10.1134/s0036029515060166 Zobrazit plný text záznamu Full text from SpringerLink