Multi-component gas mixtures for construction and special steel arc welding and influence on ffr (fume formation rate)
aedvard.bjelajac@messergroup.com
- DOI: https://doi.org/10.5937/zzk2202063B
- Article Type: Professional paper
- Language: English/Serbian
- Received: August 2021
- Accepted: February 2022
Abstract
MIG / MAG welding with solid or flux cored welding wire and TIG welding are most important arc processes for industrial application. In last period, laser welding become more and more important in industrial welding and cladding applications. Optimum selection of welding process for specific application include more important parameters like productivity, demand quality of weld and influence of welding process to health of welder. With shielding gases is possible to influence on productivity, and quantity of welding fumes. Some welding shielding gases include nitrogen.
Keywords
Arc welding, shielding gas mixtures, fume formation rate, GMAW, GTAW
Acknowledgements
The paper was published in its original form in the Proceedings of the 31st Conference with international participation "Welding 2020" held in Kladovo, Serbia from 13 to 16 October 2021.
References
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