NBN EN ISO 179-2 : 1999 AMD 1 2012
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The latest, up-to-date edition.
PLASTICS - DETERMINATION OF CHARPY IMPACT PROPERTIES - PART 2: INSTRUMENTED IMPACT TEST (ISO 179-2:1997/AMD 1:2011)
01-12-2013
Determines the Charpy impact properties of plastics from force- deflection diagrams. Different kinds of rod-shaped test sample and test configuration, in addition to test parameters depending on the material type, test sample type and type of notch are specified in part 1 of ISO 179. Also outlines dynamic effects, for example load-cell/striker resonance, test sample resonance and initial contact/inertia peaks.
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