Formation and Structure of Diffusional Zinc Coatings Formed in Nanocrystallized Zinc Powders

Abstract:

The results of the studies of phase formation and the structural state of diffusional zinc coatings formed in zinc powder with nanocrystallized surface of the particles are presented. The sequence of iron-zinc phases formation during the process has been established, which is the reciprocal of those obtained during the annealing of "hot dip" coatings. The microstructure of δ-phase in the coating, a change in its texture and structural parameters through the thickness of the coating have been studied.

• Periodical: Materials Science Forum (Volume 870)
• Pages: 404-408
• DOI: https://doi.org/10.4028/www.scientific.net/MSF.870.404
• Online since: September 2016
• Authors: Rashit Galin*, Dmitry Zakharyevich, S.V. Rushchits
• Keywords: Diffusion, Galvanizing, Growth, Phase Formation, Sherardizing

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