Effects of Heat Treatment on the Microstructure and Mechanical Properties of Selective Laser Melting 316L Stainless Steel

Figure 7

Microstructure and EDS analysis of the solution-treated SLM 316L stainless steel. (a) Grain boundary under OM, (b) grain boundary under SEM, (c) scope of the EDS line scan, and (d) elemental analysis of the EDS line scan.

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