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Wear resistant assembly comprising layers of tungsten carbide and tungsten carbide stabilized diamond like carbon, has specific thickness for two adjacent layers
Wear resistant assembly comprising layers of tungsten carbide and tungsten carbide stabilized diamond like carbon, has specific thickness for two adjacent layers
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机译:耐磨组件包括碳化钨和碳化钨稳定的类金刚石碳层,对于两个相邻层具有特定的厚度
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摘要
Two adjacent layers in the assembly have a specific thickness in the nano-scale region. A wear-resistant assembly comprises alternating layers of tungsten carbide (A) and diamond-like carbon (DLC) stabilized with tungsten carbide (B). The thickness of two adjacent layers in the assembly is 5-10 nm. An independent claim is also included for a method for producing the assembly by sputtering, in which the sputtering conditions are changed in order to obtain the respective layers (A) and (B), the time in between these changes being 0.5-1 minute.
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