Crevice corrosion repassivation potentials of Ni-based alloys in NaCl + inhibitor solutions
Published: 25 July 2025| Version 1 | DOI: 10.17632/yykwcgsjkh.1
Contributors:
, , Martín A. RodríguezDescription
This dataset presents the crevice corrosion repassivation potentials of selected commercial high-temperature and corrosion-resistant nickel-based alloys of varying composition, tested in NaCl solutions containing sodium sulfate, molybdate, or nitrate as inhibitors at 30, 60, and 90 °C. The tests were conducted using artificially creviced specimens and followed the PD-GS-PD method, a modification of the THE procedure described in ASTM G192.
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Institutions
- Comision Nacional de Energia AtomicaBuenos Aires, Buenos Aires
- Instituto para la Formacion y Aprovechamiento de Recursos HumanosPanama City
- Consejo Nacional de Investigaciones Cientificas y TecnicasBuenos Aires, Buenos Aires
- Secretaria de Educacion Superior Ciencia Tecnologia e InnovacionPichincha, Quito
- Instituto Jorge A SabatoBuenos Aires, San Martin
- Universidad de PanamaPanamá, Panama City
- Universidad Nacional de San MartinBuenos Aires
Categories
Corrosion, Corrosion Inhibition, Corrosion Inhibitor, Corrosion Protection, Crevice Corrosion, Corrosion Resistance
Funders
- Agencia Nacional de Promoción de la Investigación, el Desarrollo Tecnológico y la InnovaciónBuenos Aires F.D., ArgentinaGrant ID: PICT 2020 PROYECTO A-00149
- Consejo Nacional de Investigaciones Científicas y TécnicasBuenos Aires F.D., ArgentinaGrant ID: PIP CONICET N°1057