FIELD: powders produced by spraying and used for application on aluminum substrates.
SUBSTANCE: metal powder contains particles of preliminarily alloyed main iron powder containing in its turn molybdenum particles added to main powder particles by diffusion alloying. Molybdenum particles are obtained from reduced molybdenum trioxide. Amount of molybdenum introduced into main powder particles by diffusion alloying exceeds 2 mass-%, preferably 3 mass-% and more preferably 4 mass-% in terms of mass of metal powder. Specification describes application of this powder.
EFFECT: ability of powder to deposition; improved quality of coats; avoidance of segregation of powder; low content of molybdenum.
10 cl, 2 dwg, 1 ex
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