1.
Onyemelikeya Ifeoma Blessing, Okigbo Nonso Emmanuel, Nwumeh Onyeka Francis. Effect of Austempering Process Parameters on the Mechanical Properties of Mild Steel Quenched in a Mixture of Used Engine Oil and Ash. AJSEDE. 2024;5(5). Accessed November 11, 2026. https://africanscholarpub.com/ajsede/article/view/372