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STRUCTURE AND MECHANICAL PROPERTIES TOOL STEEL AFTER FORGING

1 KANDER Ladislav
Co-authors:
2 GREGER Miroslav
Institutions:
1 MATERIAL AND METALLURGICAL RESEARCH Ltd., Pohraniční 693/31, Vítkovice, 703 00, Ostrava, Czech Republic, EU, ladislav.kander@mmvyzkum.cz
2 VŠB – Technical University of Ostrava, Faculty of Metallurgy and Materials Engineering, Czech Republic, EU, miroslav.greger@vsb.cz
Conference:
29th International Conference on Metallurgy and Materials, Brno, Czech Republic, EU, May 20 - 22, 2020
Proceedings:
Proceedings 29th International Conference on Metallurgy and Materials
Pages:
222-227
ISBN:
978-80-87294-97-0
ISSN:
2694-9296
DOI:
https://doi.org/10.37904/metal.2020.3472
Published:
27th July 2020
Proceedings of the conference were published in Web of Science and Scopus.
Metrics:
561 views / 325 downloads
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Abstract

The paper deals with comparison of forging technology and selected forming factors on structure of the tool steel EN X160CrMoV12-1. Steel under investigation is a high-alloyed Cr-Mo-V tool steel for exploitation both in hot and cold conditions. The steel is characterised by difficult formability and high resistance to deformation in the whole range of the forging temperatures. The authors compare the structure of forged rods with a diameter of 250 mm, forged products on the radial forging machines with second one forged on hydraulic press CKW 1600.

Keywords: Structure, mechanical properties, tool steel, open die forging, radial forging

© This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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