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HomeERM – FA016aq Charpy V notch test pieces of 120 J nominal absorbed energy
Metadatos de publicación
This certification report describes the processing and characterisation of ERM-FA016aq, a batch of Charpy V certified reference test pieces. Sets of five of these test pieces are used for the verification of impact pendulums according to EN 10045-2 (Charpy impact test on metallic materials, Part 2. Method for the verification of impact testing machines). Or to ISO 148-2 (Metallic materials – Charpy pendulum impact test – Part 2: Verification of test machines). Measurements were performed to determine the certified value for absorbed energy ( = energy required to break a V-notched test piece when tested using a pendulum impact testing machine). The certified value (123.1 J) and uncertainty (4.6 J, k = 2 corresponding with a confidence level of 95 %) pertain to the expected mean of a set of five test pieces. The certified value is traceable to the Charpy impact test method as described in EN 10045-1 AND iso 148, via the corresponding Master Batch ERM-FA016c of the same nominal absorbed energy (120 J).
- Publicado:
- Autor(es) colectivo(s): Instituto de Medidas y Materiales de Referencia (Centro Común de Investigación)
- Autores personales: Lamberty, A ; Roebben, G ; Pauwels, J
- Тemas: Investigación y desarrollo industriales
- Tema: certificación comunitaria , ensayo , método de evaluación , producto metálico , resistencia de los materiales
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| ISSN | ISBN 92-894-8731-3 | DOI | Número de catálogo LA-NA-21402-EN-C |
- Released on EU publications website:
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