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Online micrographs aid quality control, forensic failure analysis

ASM International's Micrograph Center is an online gallery of materials science and engineering photographs intended to help metallurgists and quality control personnel understand the cause of materials-related failures.

In addition to the micrographs, the Center also provides materials-related information, including material designation and composition, processing history, service history, metallographic preparation technique, magnification, significance of structures shown, and selected materials properties data.

Access requires a paid subscription. Free trials are available.