PROPERTIES OF LOW CARBON HIGH MANGANESE STEEL AFTER COLD ROLLING AND ANNEALING

1 PODANY Pavel
Co-authors:
1 DUCHEK Michal
Institution:
1 COMTES FHT a.s., Prumyslova 995, 334 41 Dobrany, Czech Republic, EU
Conference:
26th International Conference on Metallurgy and Materials, Hotel Voronez I, Brno, Czech Republic, EU, May 24th - 26th 2017
Proceedings:
Proceedings 26th International Conference on Metallurgy and Materials
Pages:
973-978
ISBN:
978-80-87294-79-6
ISSN:
2694-9296
Published:
9th January 2018
Proceedings of the conference were published in Web of Science and Scopus.
Metrics:
17 views / 4 downloads
Abstract

Twinning Induced Plasticity steel, or TWIP steel, has had increased interest in recent years from various industry sectors. This is due to it being light weight, strong, and ductile; which are all properties that are useful in the automotive and aerospace industries. These steels potentially can offer lighter weight vehicles and parts with increased strength and other mechanical properties. This combination could offer greater fuel efficiency and performance while at the same time improving the safety features of the vehicle. This paper deals with the description of the behaviour of high manganese steel after cold rolling and subsequent annealing. Impacts on microstructure, phase composition, yield strength and tensile strength are described.

Keywords: TWIP steels, rolling, mechanical properties
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