首页>
外国专利>
Hard coatings and hard coatings with excellent wear resistance
Hard coatings and hard coatings with excellent wear resistance
展开▼
机译:硬质涂层和具有优异耐磨性的硬质涂层
展开▼
页面导航
摘要
著录项
相似文献
摘要
A hard coating formed on a substrate material and having a first layer and a second layer of which, the first layer is a compound composed of one or more types of metallic elements selected to include at least aluminum or titanium from a group comprising aluminum, titanium and silicon; and also selected from one or more types of non-metallic elements from a group comprising boron, carbon and nitrogen, and the second layer is a lamination of AlBN on the surface.
展开▼