International Organization for Standardization (ISO)
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ISO 148-1:2016
Scope
This part of ISO 148 specifies the Charpy (V-notchn and U-notchj pendulum impact test method for determining the energy absorbed in an impact test ofmetallic materials. This part of ISO 148 does not Cover instrumented impacttesting, which is specified in ISO 1425256.
Annexes8andkcare based on ASTME23 and are used with the permission ofASTM International 100 Barr Harbor Drive, PO. Box C700, West Conshohocken, PA 19428-2959, USA.
ISO 148-1:2016 Referenced Document
ASTM E23-16 Standard Test Methods for Notched Bar Impact Testing of Metallic Materials*, 2024-04-20 Update
ISO 14556:2015 Metallic materials - Charpy V-notch pendulum impact test - Instrumented test method
ISO 148-2:2008 Metallic materials - Charpy pendulum impact test - Part 2: Verification of testing machines
ISO 148-3:2016 Metallic materials - Charpy pendulum impact test - Part 3: Preparation and characterization of Charpy V-notch test pieces for indirect verification of pendulum impact machines
ISO 286-1:2010 Geometrical product specifications (GPS) - ISO code system for tolerances on linear sizes - Part 1: Basis of tolerances, deviations and fits
ISO 3785:2006 Metallic materials - Designation of test specimen axes in relation to product texture
ISO/IEC GUIDE 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)
ISO 148-1:2016 history
2016ISO 148-1:2016 Metallic materials - Charpy pendulum impact test - Part 1: Test method
2009ISO 148-1:2009 Metallic materials - Charpy pendulum impact test - Part 1: Test method
2006ISO 148-1:2006 Metallic materials - Charpy pendulum impact test - Part 1: Test method