ISO 2740:2007 不包括硬质金属的烧结金属材料拉伸试验试样

标准编号：ISO 2740:2007

中文名称：不包括硬质金属的烧结金属材料拉伸试验试样

英文名称：Sintered metal materials, excluding hardmetals — Tensile test pieces

发布日期：2007-03

标准范围

ISO 2740:2007适用于所有烧结金属和合金，硬质合金除外。ISO 2740:2007规定:用于通过压制和烧结以及通过金属注射成型(MIM)和烧结来制造拉伸测试件的模腔尺寸；由烧结和粉末锻造材料加工的拉伸试件的尺寸。

ISO 2740:2007 is applicable to all sintered metals and alloys, excluding hardmetals.ISO 2740:2007 specifies:

the die cavity dimensions used for making tensile test pieces by pressing and sintering, and by Metal Injection Moulding (MIM) and sintering;
the dimensions of tensile test pieces machined from sintered and powder forged materials.