THE USE OF WELDING FOR FORMING FEAL COATING ON S235
Abstract eng: Implementation of new materials into industrial practice allows to build more durable and reliable machine parts suitable to operate at high temperature and other special conditions. The paper analyzes implementation of welding method to make intermetallic surface Fe40Al5CrTiB on material grade S235JR. The process was made with tungsten inert gas (TIG) and with the use of reserved polarity direct current (DC-). Welded sample was made as: single bead, multi bead and as multilayer. After the welding process, samples were tested with geometric measurement, Vickers hardness (HV), light microscopy (LM) and scanning electron microscopy (SEM). This technology can by used to develop resistance surfaced in the power industry in the future.
Contributors:
Publisher:
Brno University of Technology, Institute of Solid Mechanics, Mechatronics and Biomechanics, Brno
Conference Title:
Conference Title:
Engineering Mechanics 2017
Conference Venue:
Svratka, CZ
Conference Dates:
2017-05-15 / 2017-05-18
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.
Record appears in:
Record created 2017-05-22, last modified 2017-05-22
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