标准编号：ISO 3923-1:2008
中文名称：金属粉末 松装密度的测定 第1部分：漏斗法
英文名称：Metallic powders — Determination of apparent density — Part 1: Funnel method
发布日期：2008-05
标准范围
This part of ISO 3923 specifies the funnel method for the determination of the apparent density of metallicpowders under standardized conditions.The method is intended for metallic powders that flow freely through a 2,5 mm diameter orifice. It may,however, be used for powders that flow with difficulty through a 2,5 mm diameter orifice but flow through a5 mm diameter orifice.Methods for the determination of the apparent density of powders that will not flow through a 5 mm diameterorifice are specified in ISO 3923-2.
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