Skip to main content
Search
Menu

Corrosion in aqueous environments

Many structures are exposed to water during use: water pipes and connectors, cooling-water systems, condensers, ships, etc.

Decisive factors for corrosivity in water include dissolved oxygen content, pH, temperature, flow rate, and content of Ca2+, Mg2+, HCO3-, Cl- och SO42-. In addition, microbial growth and biocides added to the liquid medium to guard against organic acids created by microbial growth also influence the rate of corrosion.

In acidic and strongly alkaline media, stainless steels and titanium alloys are often used. Problems associated with corrosion often differ markedly from one solution to the next and knowledge of how the material is affected by the environment, and how this knowledge can be tested and evaluated, is therefore necessary. The use of new biofuels also presents new problems with respect to materials.

What we can offer

We are engaged in research and development activities in all three areas: water, process solutions and biofuels. We have well-equipped laboratories for electro-mechanical measurement and stress corrosion measurement, as well as specially adapted corrosion testing equipment for high-temperature and pressure and explosion-proof equipment.

Magnus Nordling

Contact person

Magnus Nordling

Seniorforskare

+46 73 512 64 58

Read more about Magnus

Contact Magnus
CAPTCHA
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.

* Mandatory By submitting the form, RISE will process your personal data.

Andrew Gordon

Contact person

Andrew Gordon

Avdelningschef

+46 10 228 48 55

Read more about Andrew

Contact Andrew
CAPTCHA
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.

* Mandatory By submitting the form, RISE will process your personal data.

Contact

Cannot find what you are looking for or are you curious about how we can help?

Send message
CAPTCHA
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.

* Mandatory By submitting the form, RISE will process your personal data.