| 摘要 |
FIELD: metallurgy, machine engineering, namely processes for making articles with metallic coating. ^ SUBSTANCE: method comprises steps of preliminarily applying uniform metallic coating at least upon outer surface of blank; after application of coating plastically deforming coated blank by rolling or drawing till predetermined thickness value. Thickness of applied coating exceeds predetermined value in proportion to elongation factor of coated blank; proportionality factor is equal to relation of perimeters of cross section of article and blank. ^ EFFECT: possibility for making articles with geometry parameter, namely thickness and surface area of coating equal to predetermined ones. |
