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镍铬铝复合粉是一种优质的热喷涂材料,它是一种以镍铬粉末为核心,在其周围为一层微细铝粉所粘附而组成的包覆型复合粉。它与镍铝复合粉一样,喷涂时会发生放热反应,使涂层本身与基体均有较高的结合强度,同时涂层还具有优良的耐高温(982℃)、抗氧化、耐大气腐蚀等性能和广泛的用途。镍铬铝复合粉既可用于等离子喷涂,也可用于氧乙炔火焰喷涂;既可作
Nickel-chromium-aluminum composite powder is a kind of high-quality thermal spraying material, which is a kind of coated composite powder with a layer of fine aluminum powder adhered around the core of nickel-chromium powder. Like nickel-aluminum composite powder, it will react exothermicly during spraying, so that the coating itself has high bonding strength with the substrate, and the coating also has excellent high temperature resistance (982 ℃), oxidation resistance and atmospheric corrosion resistance Other properties and a wide range of uses. Nickel-chromium-aluminum composite powder can be used for plasma spraying, but also for oxyacetylene flame spraying; either