METHOD FOR MANUFACTURING TIMEPIECE DISPLAY OR HAND-FITTING COMPONENT

作者: Charbon Christian

DOI:

关键词: TitaniumNanocrystalline materialComposite materialMaterials scienceCoatingAluminiumAlloyLayer (electronics)Amorphous metalMachining

摘要: PROBLEM TO BE SOLVED: To provide a high-reliability economical method for manufacturing timepiece display or hand-fitting component including an aesthetic and/or visible surface.SOLUTION: Provided is 1, comprising: choosing first material which easy to shape machine; making workpiece 3 from the material; second make surface 2 of amorphous metal alloy has nanocrystalline structure includes nickel nickel-phosphorus, pure gold silver copper rhodium titanium aluminum; coating with at least thick layer 4 initial thickness E 20 μm more made material, on 1; and removing all part by machining diamond tool.SELECTED DRAWING: Figure