The aim of the research was to compare the size, shape and distribution of the NiCrBSi and Fe2O3 powder particles. Of interest were the chemical and phase compositions of both the powders and structures obtained by plasma- or HVOF-spraying them. The experiments have shown that although the powders differ in structure and particle size, it is possible to use them to obtain composite coatings containing both ingredients. A phase analysis was conducted to study the different phase composition for both spray methods.

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