Realizing good combinations of strength-ductility and corrosion resistance in a Co-free Fe4Ni4Mn2CrTi high-entropy alloy via tailoring Ni/Ti-rich precipitates and heterogeneous structure

• Published in: Materials science & engineering. A, Structural materials : properties, microstructure and processing Vol. 878; p. 145223
• Main Authors: Chu, Chenliang, Chen, Weiping, Fu, Zhiqiang, Huang, Liran, Wang, Hao, Zhu, Dezhi
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 30.06.2023
• Subjects: Corrosion resistance; Heterogeneous structure; High-entropy alloy; Mechanical behavior; Phase transformation; Corrosion resistance; Phase transformation; Mechanical behavior; Heterogeneous structure; High-entropy alloy

The development of alloys with good combinations of strength-ductility and corrosion resistance is a long-standing research theme for advanced materials engineering, which also holds true for the newly emerged high-entropy alloys (HEAs). Here, Ni/Ti-rich precipitates and heterogeneous structure were...