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发明公开
CN102925950A 用于粗化金属表面的方法及由其制造的物品 失效 - 权利终止

用于粗化金属表面的方法及由其制造的物品
摘要：
本发明涉及用于粗化金属表面的方法及由其制造的物品。具体而言，一种用于表面粗化金属工件的方法包括将待粗化的工件的区域布置成邻近反电极。随后，将待粗化的工件的区域和反电极一起布置在电解质中。在工件和反电极之间施加带有电流的电势以粗化金属表面至期望粗糙度。
摘要（英）：

A method for surface roughening a metal work piece includes disposing a region of the workpiece to be roughened proximate to a counter electrode. The region of the workpiece to be roughened and the counter electrode are subsequently disposed together in an electrolyte. An electric potential with current flow is applied between the work piece and the counter electrode to roughen the metal surface to a desired roughness.

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