| 白云亮,严鹏飞,严彪.锌铝合金多级制粉装置的设计及制备工艺研究[J].有色金属材料与工程,2015,36(2):52-55. |
| 锌铝合金多级制粉装置的设计及制备工艺研究 |
| Study on the Device Design and Craft of Zinc-aluminum Alloy Fine Metal Powder Preparation |
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| DOI:10.13258/j.cnki.snm.2015.02.002 |
| 中文关键词: 锌铝合金 金属粉末 产粉率 装置设计 工艺研究 |
| 英文关键词:Zn-Al alloy metal powder production rate device design craft |
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| 摘要点击次数: 2096 |
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| 中文摘要: |
| 在雾化法和离心法制备金属粉技术的基础之上,设计了一种新型的多级细化制备金属粉末的装置用于Zn-5Al合金粉末的制备.通过改变一级细化过程中的喷嘴压力和二级细化过程中高速转盘的转速,发现 Zn-5Al合金的产粉率随着喷嘴压力的增加有增大趋势,随着高速转盘的转速提高有增大趋势,粉末形状大部分为非球形. |
| 英文摘要: |
| The device design and craft of zinc-aluminum alloyfine metal powder preparation was studied based on the method of atomization and centrifugation.The production rate of Zn-5Al alloy powder had a tendency that increase with the of nozzle pressure in the level one of refinement process and with the increase high-speed rotary speed in the level twoof refinement process. |
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