Buscar
Mostrando ítems 1-10 de 37
Diseño de un sistema de recepción y apilamiento de láminas de acero galvanizado para una máquina cortadoraDesign of a galvanized sheet metal reception and stacking system for a cut-to-length machine
(Barranquilla, Universidad del Norte, 2023, 2024)
Effect of the plastic deformation on the electrochemical behavior of metal coated steel sheets
(Elsevier Science Sa, 2003-05)
Protective metallic coatings based on Zn or Al-Zn alloys are usually used to protect steel against corrosion. When coated steel sheets are subjected to formed processes, its corrosion behavior is affected due not only to ...
The role of macrostructural morphology and grain size on the corrosion resistance of Zn and Al castings
(Elsevier Science SaLausanneSuíça, 2005)
Study of dendritic growth of zinc crystals on the edges of steel sheet
(Springer, 2014-12)
In this paper, the formation of zinc dendrites at the strip edge of an industrial electrogalvanizing line was studied. For that purpose, a rotating washer electrode was designed to reproduce the hydrodynamic conditions and ...
Performance of coated steel systems exposed to different media: Part I. Painted galvanized steel
(Elsevier Science Sa, 2004-08)
The performance of different pre-treated galvanized steel/primer/topcoat paint systems applied on hot-dip galvanized steel sheets has been studied. Each panel was pre-treated with 5% Fe(NO3)3+15% H 3PO3 solution. After ...
Characterization and corrosion resistance of galvanized steel/passivation composite/ polyurethane paint systems
(Association of Academic Research, 2014-02)
The corrosion performance of electrogalvanised steel sheets pre-treated with a Cr3+ or Cr+6 -based conversion layer and then covered with polyurethane-waterborne topcoat paint has been studied. The pre-treated metallic ...
Diseño, validación y manufactura asistida por computadora de una máquina para corrugado y corte de chapa galvanizada de espesor 2.8mm.
(Escuela Superior Politécnica de Chimborazo, 2021-05-27)
In the current market there is no machine capable of profiling metal sheets with thicknesses of 2.8mm, for which it is necessary to resort to its design based on previous designs. The present work focuses on the design, ...