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dc.contributor.authorVANDERVEKEN FRANCINEen_GB
dc.contributor.authorLINSINGER THOMASen_GB
dc.contributor.authorDEAN ALANen_GB
dc.contributor.authorROEBBEN GERTen_GB
dc.identifier.isbn978-92-79-86862-7 (pdf)en_GB
dc.identifier.issn1831-9424 (online)en_GB
dc.identifier.otherEUR 29262 ENen_GB
dc.identifier.otherOP KJ-NA-29262-EN-N (online)en_GB
dc.description.abstractThis certification report describes the processing and characterisation of ERM®-FA415aj, a batch of Charpy V-notch certified reference test pieces certified for the absorbed energy (KV). Sets of five of these test pieces are used for the verification of pendulum impact test machines according to ISO 148-2 (Metallic materials - Charpy pendulum impact test – Part 2: Verification of testing machines). The absorbed energy (KV) is operationally defined and refers to the impact energy required to break a V-notched test piece of standardised dimensions, as defined in ISO 148-1 [2]. The certified value of ERM®-FA415aj is made traceable to the SI, via the SI-traceable certified value of the master batch ERM®-FA415s, by testing test pieces of ERM®-FA415aj and ERM®-FA415s under repeatability conditions on an impact pendulum verified and calibrated with SI-traceably calibrated tools. The certified value is valid only for strikers with a 2 mm tip radius. The certified value is valid at (20 ± 2) °C.en_GB
dc.description.sponsorshipJRC.F.6-Reference Materialsen_GB
dc.publisherPublications Office of the European Unionen_GB
dc.titleCERTIFICATION REPORT: The certification of the absorbed energy (150 J nominal) of Charpy V-notch reference test pieces for tests at 20 °C: ERM®-FA415ajen_GB
dc.typeEUR - Scientific and Technical Research Reportsen_GB
dc.identifier.doi10.2760/515263 (online)en_GB
JRC Directorate:Health, Consumers and Reference Materials

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