Al-Mg custom powders with different Mg content were produced to systematically evaluate the Mg content in the powder on the corrosion resistant of thermal spray (cold spray) coatings.

Al-1.7 Mg

Al-1.7Mg powder produced at the AAF

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Al-1.7Mg ​ powder showing a spherical morphology.

Particle size distribution of Al-1.7Mg ​ powder produced at the AAF

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Al-2.5 Mg

Al-2.5Mg powder produced at the AAF

Al-2.5Mg ​ powder showing a spherical morphology

Particle size distribution of Al-2.5Mg ​ powder produced at the AAF

Al-5Mg

Al-5Mg powder produced at the AAF

Al-5Mg ​ powder showing a spherical morphology

Particle size distribution of Al-5Mg ​ powder produced at the AAF