MICROSTRUCTURE AND RESISTANCE TO ABRASIVE AND CORROSIVE WEAR OF A CHROMOSILICONIZED LAYER ON C45 STEEL SUBSTRATE
Journal Title: Tribologia - Year 2019, Vol 283, Issue 1
Abstract
The paper presents the results of investigation of the microstructure and resistance to the abrasive and corrosive wear of a chromosiliconized layer on C45 steel substrate. The chromosiliconizing process was carried out at 1000°C for 6 hours by the powder pack method. Microstructure, chemical and phase composition of the layer as well as surface roughness, thickness, and hardness measurements were carried out. Tribocorrosion tests were conducted with the use of a wear tester composed of three rollers and a cone. The frictional resistance of a chromosiliconized layer was investigated under exposure to a corrosive medium of an aqueous suspension of quartz sand. Chromosiliconizing of C45 steel influenced the resistance to wear of the layers during friction processes in the abrasive and corrosive environment.<br/><br/>
Authors and Affiliations
Iwona BAUER
Keywords
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- EP ID EP519249
- DOI 10.5604/01.3001.0013.1486
- Views 26
- Downloads 0
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