This post illustrates three cyclic anodic polarization curves of the precipitation hardening nickel alloy (PHNA) UNS N07718 —mill annealed— in 3.5 wt% NaCl (pH 8.0).
In this article, we investigate the inverse correlation between Volta potentials measured by SKPFM and the observed localized corrosion morphology of NAB.
In this article, we discuss materials and corrosion research topics that could have a transformative effect on the business. In particular, we discuss how scientists and engineers could push the boundaries of existing technologies, learning from the experience gained by other industries such as the nuclear, aerospace, and defense sectors.
Can we use Galvele's critical acidification model to estimate the localized corrosion resistance of engineering stainless steels?
Short answer: yes; long answer: it is complicated.
Find out more in our recent CORROSION Journal article.
The year 2016 marked the 40th anniversary of Prof. Galvele, critical acidification model. CORROSION Journal dedicated January's issue (CORROSION Vol. 73 Issue no. 1) to honor Galvele's legacy.
This blog entry provides the link to download our final NACE CORROSION 2015 publication on the effect of σ-phase precipitation on localized corrosion of super duplex stainless steels.