粒度分布测试中超声分散功率和时间对钼粉团聚现象的表征探究  

Characterization of Molybdenum Powder Agglomeration Phenomenon by Ultrasonic Dispersion Power and Time in Particle Size Distribution Test

作　　者：行亚宁 杨秦莉 王波 王培华 左烨盖 XING Yaning;YANG Qinli;WANG Bo;WANG Peihua;ZUO Yegai(Metal Branch,Jinduicheng Molybdenum Co.,Ltd.,Xi′an 710077,Shaanxi,China;Technical Center,Jinduicheng Molybdenum Co.,Ltd.,Xi′an 710077,Shaanxi,China)

机构地区：[1]金钼股份金属分公司,陕西西安710077 [2]金钼股份技术中心,陕西西安710077

出　　处：《中国钼业》2023年第3期61-64,共4页China Molybdenum Industry

摘　　要：研究不同功率和不同时间超声分散对钼粉的粒度分布测试结果的影响,以及粒度分布测试与扫描电镜直接观察的差异,探讨不同功率不同时间超声分散下粒度分布结果对钼粉团聚现象的表征。The influence of different power and time ultrasonic dispersion on the particle size distribution test results of molybdenum powder,as well as the difference between particle size distribution test and direct observation by scanning electron microscopy were studied,and the characterization of molybdenum powder agglomeration phenomenon under different power ultrasonic dispersion results was discussed.

关 键 词：钼粉 激光粒度分布 超声分散 电镜形貌 团聚 XRD 

分 类 号：TG115.2[金属学及工艺—物理冶金]