Recent advances in steel surface treatment via novel/green conversion coatings for anti-corrosion applications: a review study

MH Shahini, H Eivaz Mohammadloo… - Journal of Coatings …, 2022 - Springer
Replacing the chromate and phosphate conversion coatings (CCs) with nontoxic ones has
played a key role in CC research in recent years. Although considerable efforts have been …

Investigação de camada de conversão à base de cromo trivalente aplicada sobre aço eletrogalvanizado

CR Tomachuk, AS Santos… - … Metalurgia, Materiais e …, 2013 - tecnologiammm.com.br
O processo de passivação do aço eletrozincado é muito importante, especialmente, como
meio de proteção contra a corrosão, e a espessura da camada obtida pode incrementar …

Electrochemical characterization of passivated electrogalvanized steel

C Tomachuk, CI Elsner, AR Di Sarli - 10th Symposium on …, 2012 - sedici.unlp.edu.ar
The chromate conversion treatment is widely used, but it requires highly toxic chromic acid
solutions, with consequent effluent disposal and ecological problems [1-5]. The removal of …

Tratamientos de conversión atóxicos y eco-compatibles para la protección de acero electrocincado

AR Di Sarli, CR Tomachuk, CI Elsner - 2012 - ri.conicet.gov.ar
La resistencia a la corrosión de recubrimientos basados en cinc puro puede ser mejorada
mediante la aplicación de adecuados tratamientos de pasivación. Los compuestos de …

Investigation of trivalent chromium-based conversion coatings on electrogalvanised steel/Investigacao de camada de conversao a base de cromo trivalente aplicada …

CR Tomachuk, AS Santos, FM Queiroz - Tecnologia em Metalurgia e …, 2012 - go.gale.com
The passivation process of electrogavanised steel is very important, especially for improving
of the corrosion protection and the thickness of the layer obtained can further enhance such …