Effect of nanocrystallization on the corrosion behavior of low carbon steel
Source abstract
Abstract
The nanocrystalline microstructure in the surface of low carbon steel induced by surface mechanical attrition treatment(SMAT) has been characterized by means of optical microscopy(OM) and X-ray diffractometry(XRD).Then,the effects of SMAT on corrosion resistance of low carbon steel measured in 0. 05 mol/L H2SO4+ 0. 05 mol/L Na2SO4 solution have been investigated. The results showed that steel 20 SMAT sample has better corrosion resistance than steel 10 SMAT sample. It was thought-provoking that the results have been in contrast to the corrosion results in coarse grain state.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Surface Treatment and Residual Stress · High-Velocity Impact and Material Behavior · Advanced Surface Polishing Techniques
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