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 148-3:2008)
金属材料.夏比摆锤冲击试验.第3部分:摆锤冲击机间接检验用夏比V型缺口试样的制备和特性(ISO 148-3-2008)