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US08555921B2 Faucet component with coating 有权
水龙头部件与涂层

Faucet component with coating
摘要:
A component for a faucet includes a substrate including alumina and a first material provided over at least a portion of the substrate. The first material includes titanium and carbon. The component also includes a second material provided over the first material, the second material including carbon and having carbon sp3 bonding of at least 40 percent.
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