@article{article_726558, title={The Effect of Cerium and Twins Fraction on Corrosion Resistance of AZ31-1Ca Sheet Alloys}, journal={Nevşehir Bilim ve Teknoloji Dergisi}, pages={86–90}, year={2020}, DOI={10.17100/nevbiltek.726558}, url={https://izlik.org/JA99JX63UG}, author={Kara, İsmail Hakkı and Kara, İsmail Hakkı and Ahlatcı, Hayrettin and Türen, Yunus}, keywords={AZ31, Ca, Ce, Sıcak Hadde, Daldırma Korozyon}, abstract={In this study, in the range of 0.2% to 1.0% Ce elements were added to AZ31-1Ca alloys produced by low pressure die casting method. Hot rolling process was applied to these produced alloys at 400 °C with 1,5 m/min rolling speed at 15% deformation rate per pass. The corrosion resistance of samples extracted from sheets that have included different twins fraction after various Ce adding were investigated at 3.5% NaCl solution for 72 hours according to ASTM G31 of Standard Practice for Laboratory Immersion Corrosion Testing of Metals. The effect of secondary phases, grain size and twins on immersion corrosion resistance of investigated alloys was studied systemically on the base of microstructure analysis.}, organization={Scientific Research Projects Coordination Unit of Karabük University}