Korean J. Met. Mater. 2016;54(9):637-644. Published online 2016 Sep 5
DOI:
https://doi.org/10.3365/KJMM.2016.54.9.637
Abstract
In this study, the effect of microstructural factors on the impact toughness of hypoeutectoid steels with ferrite-pearlite structure was quantitatively investigated using multiple regression analysis. Microstructural analysis results showed that the pearlite fraction increased with increasing austenitizing temperature and decreasing transformation temperature which substantially decreased the pearlite interlamellar spacing and.....
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