Improving the quality of cast metal of pipeline valves by modification of dispersed inoculators

Improving the quality of cast metal of pipeline valves by modification of dispersed inoculators

The problem of improving the steel casting quality of pipeline valves made by electroslag casting is considered. An integrated approach to the melt preparation in electroslag casting is proposed including its deep deoxidation with a rare earth metal agent and introducing a modifying complex cont...

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Bibliographic Details
Main Authors: E. N. Eremin, G. N. Minnekhanov, R. G. Minnekhanov
Format: Article
Language:English
Published: Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education 2018-07-01
Series:Омский научный вестник
Subjects:
pipeline accessories
electroslag casting
nanodispersed particles
modification
structure
mechanical properties
cold resistance
Online Access:https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2018/3%20(159)/5-9%20%D0%95%D1%80%D0%B5%D0%BC%D0%B8%D0%BD%20%D0%95.%20%D0%9D.,%20%D0%9C%D0%B8%D0%BD%D0%BD%D0%B5%D1%85%D0%B0%D0%BD%D0%BE%D0%B2%20%D0%93.%20%D0%9D.,%20%D0%9C%D0%B8%D0%BD%D0%BD%D0%B5%D1%85%D0%B0%D0%BD%D0%BE%D0%B2%20%D0%A0.%20%D0%93..pdf
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