Nanoindentation hardness and modulus of Al2O3–SiO2–CaO and MnO–SiO2–FeO inclusions in iron

• Main Authors: Slagter, Alejandra, Setyadji, Jonathan Aristya, Vogt, Eva Luisa, Hernández-Escobar, David, Deillon, Lea, Mortensen, Andreas
• Other Authors: School of Materials Science and Engineering
• Format: Article
• Language: English
• Published: 2024
• Subjects: Engineering; Oxide inclusions; Nanoindentation
• Online Access: https://hdl.handle.net/10356/180004
• Institution: Nanyang Technological University

Oxide inclusions appear in steel as a subproduct of steelmaking. These are generally detrimental to alloy properties; however, variations exist in the extent to which different inclusions are harmful because their properties vary as a function of their chemical composition. We use nanoindentation to...