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Post-Weld Heat Treatment Effects on 0.3 C-Cr-Mo-V Steel by a.luceroav is a document available to read on EtoBox.
The study investigates the impact of post-weld heat treatment cooling strategies on the microstructure and mechanical properties of 0.3%C-Cr-Mo-V steel weld joints produced by the GTAW process. Results indicate that oil cooling enhances tensile strength and hardness while maintaining ductility, whereas air cooling leads to ductile fractures. The findings emphasize the importance of cooling strategies in achieving optimal mechanical performance and microstructural stability in high-integrity applications.
- Author
- a.luceroav
- Language
- EN