This part of ISO 3923 specifies the funnel method for the determination of the apparent density of metallic powders 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 a 5 mm diameter orifice.Methods for the determination of the apparent density of powders that will not flow through a 5 mm diameter orifice are specified in ISO 3923-2.
DS/EN ISO 3923-1-2010由丹麦标准化协会 DK-DS 发布于 2010-07-19,并于 2010-07-19 实施。
DS/EN ISO 3923-1-2010在国际标准分类中归属于: 77.160 粉末冶金。
DS/EN ISO 3923-1-2010 由 DS/EN 23923-1-1994 变更而来。
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