GB/T 41329-2022金属粉末流动性的测定标准漏斗法(古斯塔弗森流速计)标准
英文:Determination of flow rate of metallic powders—Calibrated funnel method (Gustavsson flowmeter) GB/T 41329-2022介绍: 国家标...
英文:Determination of flow rate of metallic powders—Calibrated funnel method (Gustavsson flowmeter) GB/T 41329-2022介绍: 国家标...