Equipment, techniques, and methodologies for corrosion study and assessment

Infrastructures
Research areas
  • Physical Sciences
Available for external users?
Yes
Description

The facility is equipped with the following equipment and technologies:

- Environmental chambers for accelerated corrosion testing: Used to conduct accelerated corrosion tests under controlled temperature and humidity conditions. An aggressive electrolyte, typically based on hydrochloric acid at different pH levels, is used with or without oxidizing agents (e.g., cupric ions).

- Electrochemical corrosion cells: Used to expose the system under investigation to an aggressive electrolyte, such as an acidic or alkaline solution or one containing chlorides or fluorides. Different cell configurations are available, including anti-crevice cells, temperature-controlled cells, flat horizontal cells, and environmental control cells.

- AC/DC potentiostats: Used to perform various electrochemical techniques to determine corrosion resistance or corrosion rates in specific environments or electrolytes.

- Electrochemical workstation for localized corrosion: Enables localized corrosion analysis using low-conductivity electrolytes as aggressive media, employing techniques such as LEIS, SVET, and ac/ic-SECM.

- Scanning Kelvin Probe (SKP): Used to investigate localized corrosion with and without the presence of an electrolyte.

- Tribometer equipped with a corrosion cell: Used to perform tribocorrosion testing to evaluate the combined effects of wear and corrosion.

Equipment

  • Environmental chambers for accelerated corrosion testing
  • Electrochemical workstation for localized corrosion (LEIS, SVET, and ac/ic-SECM)
  • AC/DC potentiostats
  • Scanning Kelvin Probe (SKP)
  • Tribometer
Services
  • Accelerated corrosion testing in environmental chambers, including Neutral Salt Spray (NSS) and Copper-Accelerated Acetic Acid Salt Spray (CASS) tests.
  • Electrochemical and localized corrosion assessment techniques.

 

Location

CIDETEC

Eskuzaitzeta Industrialdea, Oianguren, 5, 20160 Zubieta - Donostia / San Sebastián, SPAIN

Other info
Characterization and Inspection:
- Functional Materials and Surfaces
- Advanced Materials

Application sectors

  • Eco-industry