Handrail frame and Station foot: high quality steel plate, steel stamping and welding molding and polished, rust phosphating, electrostatic powder coating, high temperature baking and other process.

扶手架及站脚：采用优质钢板、钢管冲压焊接成型，并经打磨、除锈、磷化、静电喷粉、高温烤焗等工艺处理。

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In view of the existing problems of current electric locomotive pantograph slide plates, a new panto - graph slide plate is developed by using powder metallurgy technology.

通过分析当前电力机车受电弓滑板存在的各种问题，用粉末冶金法研制出一种新型的受电弓滑板。

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The targets shapes include: tube, sheet, powder, plate, rectangle and wreath which can also provide metalized and bonding service for the customers.

靶型有：管状，片状，粉状，圆盘形，平面矩形，环形，规格齐全，也可为用户提供金属化和帮定服务。

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Standout pieces include a series of faux pre-Columbian clay sculptures featuring Mickey and Minnie Mouse and other Disney characters by Nadin Ospina and a time-lapse video by Juan Manuel Echavarria documenting the decay of a fine porcelain plate into a pile of white powder that looks suspiciously like cocaine.

NPR: Museum To Showcase Contemporary Latin American Art

Mr Cassagnes saw the potential for the toy when he noticed, while working with metal powders, that marks in a coating of aluminium powder could be seen from the other side of a translucent plate.

BBC: Etch A Sketch inventor Andre Cassagnes dies at 86