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COVERED ELECTRODES WITH VARIED AMOUNT OF MO FOR LONG STRUCTURES

1 WĘGRZYN Tomasz
Co-authors:
2 SZCZUCKA-LASOTA Bożena 3 KRZYSZTOFORSKI Michał 1 STANIK Zbigniew
Institutions:
1 Silesian University of Technology, Katowice, Poland, EU
2 University of Occupational Safety Management in Katowice, Katowice, Poland, EU
3 Elektrobudowa SA, Tychy, Poland, 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:
1033-1038
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:
310 views / 145 downloads
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Abstract

This paper attempts to study safety and exploitation conditions of long weld steel structures. To study the effects of the long structure flexibility and resistance, the structure been welded by steel covered electrodes with varied amount of Mo. The most significant of factors influencing that conditions are connected with material choice, welding technology, state of stress and temperature. Because of that a good selection of steel and welding method is crucial to obtain proper steel structure. Shielded metal arc welding (SMAW) also known as manual metal arc welding (MMA) is a very popular method of welding used for structure reparation. Very often SMAW could be also treated as main montage process.

Keywords: Long weld steel structures, steel covered electrodes with varied amount of Mo, Shielded metal arc welding (SMAW)

© 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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