Tuning microstructure and mechanical properties of SLM-processed GH5188 cobalt superalloy via annealing treatment

Key Points

• Increased mechanical properties are observed with specific annealing treatments, enhancing performance.
• Results indicate significant improvements in microstructure and strength after heat treatment, reaching up to 15% enhancement.
• Analysis of annealed SLM-processed cobalt superalloy shows promising modifications in structure and performance metrics.
• Findings support potential applications in high-stress environments, though further studies may be required for broader implications.