MIG WELDING OF AUSTENITIC 316L STEEL USED IN MEANS OF TRANSPORT
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Published:2022-09-01
Issue:
Volume:116
Page:247-256
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ISSN:0209-3324
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Container-title:Scientific Journal of Silesian University of Technology. Series Transport
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language:
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Short-container-title:SJSUT.ST
Author:
SZCZUCKA-LASOTA Bożena,WĘGRZYN Tomasz
Abstract
The austenitic 316L steel (1.4401) is an important stainless material used to build various means of transport. Austenitic steel has high resistance to atmospheric corrosion. The austenitic steel is treated as a good weldable material, although cracks are possible. This paper analyses the influence of various MIG welding parameters on the creation of correct joints used in the stainless steel structures of mobile platforms elements, as an example of welding structures, in various means of transport. Various tests verifying the mechanical properties of MIG welds, including non-destructive tests, tensile strength and hardness tests, were carried out. This article aims to show how important and complex the task is to select the correct welding parameters for elements of means of transport made of austenitic steel on the example of elements of mobile platforms.
Publisher
Silesian University of Technology
Subject
Mechanical Engineering,Transportation,Aerospace Engineering,Automotive Engineering,Civil and Structural Engineering