标准摘要
[中文适用范围]： 第二版取消并取代第一版（即 ISO 3312:1975）。 规定了通过烧结金属材料和硬质合金的纵向振动测定动态（绝热）杨氏模量的方法。 给出原理、符号和单位、仪器、工件的制备、程序、结果的表达和试验报告。 [外文原描述]： This second edition cancels and replaces the first edition (i.e. ISO 3312:1975). Specifies a method for the determination of the dynamic (adiabatic) Young moduls by longitudinal oscillations of sintered metal materials and hardmetals. Gives principle, symbols and units, apparatus, preparation of the pieces, procedure, expression of results and test report.
英文名称Sintered metal materials and hardmetals — Determination of Young modulus