机械镀是20世纪40~50年代由美国马里兰州巴尔的摩市Tainton公司的 Erith Clayton发明的一种涂镀工艺。机械镀是一种在常温常压下利用物理、化学吸附沉积和机械碰撞使金属粉在工件表面形成镀层的工艺。金属粉可以是金属锌、锌-铝、锌-锡或其它有色金属和合金。典型的机械镀工艺是把经过镀前处理的零件放入机械转动的滚筒中,加入水和冲击介质(玻璃丸),转动滚筒形成一个具有碰撞和搓碾作用的流态环境。根据预定的镀层厚度加入金属粉和药剂,在化学药剂和机械碰撞的共同作用下使零件的表面形成镀层。
机械镀锌-镍合金工艺的研究 关键词: 机械镀;工艺;锌.镍;合金镀层;耐蚀性 [gap=700]Key words:mechanical plating,process,Zn·Ni,alloy coating,corrosion resistance
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... galvanized steel 镀锌钢 ; 镀锌铁皮 ; 镀锌钢材 ; 镀锌钢板 MECHANICAL GALVANIZED 机械镀 ; 机械镀锌 galvanized plate 镀锌板 ...
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机械镀锌 MECHANICAL GALVANIZED ; mechanical galvanizing ; Mechanical zinc-plating
机械镀覆 mechanical plating
机械镀锌层 mechanically deposited zinc coating
机械镀锌涂层 Mechanically deposited coatings of zinc
机械电镀 mechanical plating ; dummying
机械喷镀 [材] mechanical plating
电镀机械 electroplating equipment wielding machine
真空喷镀机械 vacuum plating machine ; vacuum spraying machinery
Activating agent of mechanical plating was reselected. The coatings of mechanical plating zinc and flake zinc-aluminum were made in self-designed machine.
对机械镀活化促进剂进行筛选,用自制的机械镀设备制备了机械镀锌和片状锌铝复合镀层。
参考来源 - 机械镀片状锌铝复合镀层工艺研究·2,447,543篇论文数据,部分数据来源于NoteExpress
经过酸洗并机械镀的零件会吸收一些氢。
Some hydrogen is absorbed during the acid cleaning and processing procedure of the mechanical plating process.
经理论分析与实验研究,初步研制成功了机械镀锌的关键技术-镀液促进剂工艺配方,为进一步完善该配方的研究提供了基础。
Through theoretical analyses and experiments, a tentative key technology formula of the PLA ting bath promoter for mechanical Zn plating is prepared as a basis for its further improvement.
移动阴极:采用机械装置使被镀制件与极杠一起作周期性往复运动的阴极。
Mobile cathode: the mechanical device makes the plated with its poles together as a product of the periodic reciprocating motion cathode.
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