GB/T 1479.1-2011
ActiveMetallic powders - Determination of apparent density - Part 1: funnal method
金属粉末 松装密度的测定 第1部分：漏斗法
Application Summary AI generated
This standard specifies the funnel method for determining the apparent density of metallic powders, which is the mass per unit volume of loose powder. It is applied in the metallurgy and powder metallurgy industries for quality control and process specification of metal powders used in manufacturing components like sintered parts, filters, and magnetic materials. The test involves allowing the powder to flow freely through a calibrated funnel into a cup to measure its bulk density under standardized conditions.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.