PVD, is in English PhysicalVapourDeposition ( physical vapor deposition ) acronym , also known as vacuum ion plating , it is an environmentally friendly surface treatment . Over the past decade , vacuum ion plating technology is the fastest , it has become today’s most advanced surface treatment of , in the plating process will not generate the atmosphere and the environment.
PVD vacuum ion plating process was used in watches , the processing technology has certain characteristics and advantages : first, high wear resistance , coating produced by coating the abrasion than the traditional five times , second only In the sapphire crystal glass, it can more effectively protect the case and strap ; resistance to corrosion , can effectively prevent climate change , water , sweat and corrosion on the watch ; with PVD coating looks more elegant and high-end watches .
Titanium is a metal found in the crust elements . It is bright , with shiny , is a silver-gray or dark gray powder . In volcanic rocks or sediments can be extracted . Because it is harder than steel and lighter , when exposed to air, oxidation of titanium metal can , titanium metal, in particular for the aviation industry . Titanium does not contain nickel, more than other materials, anti-allergy ; most important thing is that it can be recycled after use , 100% green.
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