Effect of CaO based dual flux addition on iron ore pellet properties Umadevi Tekkalakote, Komala Shivanna Sridhara, Bindaganavile Raghunath Srinidhi and Rameshwar Sah Metall. Res. Technol., 122 1 (2025) 117 Published online: 15 January 2025 DOI: 10.1051/metal/2024113