Microstructure and Mechanical Properties of a New TWIP Steel under Different Heat Treatments

• Published in: Materials Vol. 17; no. 9; p. 2080
• Main Authors: Zhang, Jiaruiming, Bai, Yu, Fan, Wenxue, Zhang, Guanghe, Zhang, Wenhui, Yang, Yang, Hao, Hai
• Format: Journal Article
• Language: English
• Published: Switzerland MDPI AG 01.05.2024
• Subjects: Alloying elements; Analysis; Annealing; Austenite; Cold; Cold rolling; Deformation; Grain refinement; Grain size; Hot rolling; Manganese steel; Mechanical properties; Microstructure; Molybdenum; Plastic properties; Precipitates; Precipitation hardening; Silicon; Software; Solid solutions; Solution heat treatment; Temperature; Tensile strength; Tensile tests; TWIP steels; Vanadium; Yield stress; Canada; China; nano-precipitation; grain size; heat treatment; alloying; mechanical properties

The effects of solution treatment and annealing temperature on the microstructure and mechanical properties of a new TWIP steel that was alloyed from aluminum (Al), silicon (Si), vanadium (V), and molybdenum (Mo) elements were investigated by a variety of techniques such as microstructural character...