DESIGNING RESEARCH METHODOLOGY FOR DISTRIBUTION OF NON-METALLIC INCLUSIONS IN LIQUID STEEL DURING ITS FLOW THROUGH TUNDISH

1 MERDER Tomasz
Co-authors:
2 WARZECHA Marek 1 PIEPRZYCA Jacek 2 HUTNY Artur
Institutions:
1 Silesian University of Technology, Faculty of Materials Engineering and Metallurgy, Katowice, Poland, EU, tomasz.merder@polsl.pl
2 University of Technology, Faculty of Production Engineering and Materials Technology Czestochowa, Poland, EU warzecha@wip.pcz.pl
Conference:
28th International Conference on Metallurgy and Materials, Hotel Voronez I, Brno, Czech Republic, EU, May 22nd - 24th 2019
Proceedings:
Proceedings 28th International Conference on Metallurgy and Materials
Pages:
175-180
ISBN:
978-80-87294-92-5
ISSN:
2694-9296
Published:
4th November 2019
Proceedings of the conference were published in Web of Science and Scopus.
Metrics:
38 views / 17 downloads
Abstract

The research work is a part of a larger study on identifying distribution of microparticles in the model liquid, which flows through a model of the tundish. Model (physical) testing is aimed at qualitative (based on visualization of the process) and quantitative assessments (performed by using the Abakus® Mobil Fluid laser microparticle counter).The article presents methodology on preparing microparticles for research tests and research test findings performed by using a laser microparticle counter. These tests were aimed at developing correct methodology for collecting samples in the tundish model, as well as, for their analysis by using a measuring instrument – a laser particle counter.

Keywords: Tundish, non-metallic inclusions, distribution, physical modelling
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