FIELD: determination of modes of process of electric contact surfacing. SUBSTANCE: method comprises steps of surfacing wire onto sample; measuring deformation parameter of additive wire and calculating geometry parameters of unit area of metallic coating; using as deformation parameter of additive wire its percentage axial deformation; determining value of said deformation while taking into account its total absolute axial deformation. EFFECT: enhanced accuracy of detecting dimensions of unit area of metallic coating. 3 dwg
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