Selection of exam elements in the level 1 laboratory metallographer certification

Authors

  • Ludmila Soria Certificación de Personas, Depto. Gestión de la Calidad, Gerencia de Área Energía Nuclear, CNEA - Argentina
  • Arias Mariana Certificación de Personas, Depto. Gestión de la Calidad, Gerencia de Área Energía Nuclear, CNEA - Argentina
  • Sergio Aricó Gerencia de Materiales, Gerencia de Área Energía Nuclear, CNEA - Argentina
  • Laura Lemos Certificación de Personas, Depto. Gestión de la Calidad, Gerencia de Área Energía Nuclear, CNEA - Argentina
  • Nora Loureiro Gerencia Ciclo de Combustible Nuclear, CNEA - Argentina
  • Ricardo Montero Gerencia de Materiales, Gerencia de Área Energía Nuclear, CNEA - Argentina
  • Cristina Spinosa Gerencia Desarrollo, Ensayo y Gestión de Vida, Gerencia de Área Energía Nuclear, CNEA - Argentina

Keywords:

Certification, Metallography, Exam Elements, Austenite, Classification, Flake, Graphite, Characterization, Ferrous Materials, Iron Casting, Steel

Abstract

The Person Certification Body operates within the CNEA two schemes: Laboratory Metallographer of ferrous materials with two product scopes and Microstructural Replica Metallographer. In 2023, the calling for the examination to certify the Level 1 of the Laboratory Metallographer scheme is planned for both scopes. For this, the selection and characterization of examination elements is necessary. This work describes the methodology used to characterize these elements in accordance to the IRAM-ISO/IEC 17024:2013 standard “Conformity assessment. General requirements for organizations that carry out certification of people.

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Published

2024-06-10

How to Cite

Soria, L., Mariana, A., Aricó, S., Lemos, L., Loureiro, N., Montero, R., & Spinosa, C. (2024). Selection of exam elements in the level 1 laboratory metallographer certification. AJEA (Proceedings of UTN Academic Conferences and Events), (AJEA 25). Retrieved from https://rtyc.utn.edu.ar/index.php/ajea/article/view/1558

Conference Proceedings Volume

No. AJEA 25 (2023): 8th Youth Meeting Researchers in Materials Science and Technology - JIM 2023

Section

Proceedings - Industry

License

Copyright (c) 2024 Ludmila Soria, Arias Mariana, Sergio Aricó, Laura Lemos, Nora Loureiro, Ricardo Montero, Cristina Spinosa

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.