Article ID Journal Published Year Pages File Type
7004182 Wear 2015 8 Pages PDF
Abstract
The reciprocating sliding wear behavior of high-silicon bainitic steels has been studied on microstructures obtained from two alloys containing 0.3 and 1.0 wt% C, which were isothermally transformed between 200 and 425 °C. Results show an order of magnitude improvement in the wear resistance of the nano-scaled bainitic structures with respect to the ultra-fine with similar hardness values. The scale of the microstructure and the level of retained austenite determine the wear mechanism and eventually, the wear rate.
Related Topics
Physical Sciences and Engineering Chemical Engineering Colloid and Surface Chemistry
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