Does tungsten in super duplex stainless steel improve localized corrosion resistance?
In this presentation, the pitting and crevice corrosion resistance of super duplex stainless steels with different tungsten contents was analyzed using various electrochemical techniques.
The work was presented at the 16th Nordic Corrosion Conference.
Localized corrosion
Use of electrochemical techniques to determine the effect of Sigma phase (σ-phase) precipitation on a 25Cr Super Duplex Stainless Steel — Presentation
This work was presented at NACE International CORROSION 2015 “Mechanisms of Localized Corrosion” symposium.
A link to the final presentation is included.
Localized corrosion risk assessment using Markov analysis
The objective of this work was to develop the foundation for an interactive corrosion risk management tool, based on Markov Analysis, for assessing the probability of failure of industrial components as a function of threats (such as pitting corrosion and coating degradation) and mitigation schemes (such as inhibitors and coatings). doi: 10.5006/1184
CORROSION 2014 – Selecting corrosion resistant alloys for seawater applications – Presentation
This post includes our CORROSION 2014 presentation on selecting corrosion resistant alloys for seawater service.
How to determine pitting and repassivation potentials
Do you know how to read anodic polarization curves? This post gives a brief graphical overview on how to determine pitting and repassivation potentials from real anodic polarization curves.
About pitting and repassivation potentials
What are the pitting and repassivation potentials? Is there a correlation between these critical potentials and localized corrosion resistance?