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Microstructure and Properties of 0.4C Steel by vasundhara singh is a document available to read on EtoBox.
The document summarizes a study on the microstructure evolution and mechanical properties of 0.4C-Si-Mn-Cr steel during high temperature deformation. Samples were compressed at 950, 1050, and 1150 °C using Gleeble simulation and then forged into spheres with height-diameter ratios of 1.5, 1.7, and 2.0 before heat treatment. Microstructure, hardness, and impact toughness were analyzed. Grain size increased with compression temperature but decreased with increased height-diameter ratio. The forged microstruct
- Author
- vasundhara singh
- Language
- EN