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一、概述镍、钴包复粉是一种新型的金属材料。所谓包复粉,就是在一种核心粉末的外表包裹上一层或多层其他的金属或化合物。由于包复粉具有一些独特的物理、化学性能,已经越来越广泛地应用于高温喷涂上,获得抗高温、抗氧化、抗冲击、耐磨、防腐蚀的表面涂层,成功地应用在许多具有
First, an overview of nickel, cobalt coated powder is a new type of metal material. The so-called package complex powder, is the core of a powder coated on one or more layers of other metals or compounds. Due to the unique physical and chemical properties of the coated powder, it has been applied to high temperature spraying more and more widely to obtain the surface coating with high temperature resistance, oxidation resistance, impact resistance, abrasion resistance and corrosion resistance, and has been successfully used in many have