English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The corrosion behaviours of Fe-24Cr-6V alloys containing 0.12, 0.24, and 0.35wt% Ru additions in non-oxidizing acid solutions were studied by means of the electrochemical and Auger electron spectroscopic techniques. The weight-loss measurements show that the addition of Ru to the Fe-24Cr-6V alloy in the composition range 0.12 to 0.35% is very effective in increasing the corrosion resistance of this alloy in a 5% H2SO4 acid solution at 70 and 98°C, respectively. Also, the addition of Ru to the Fe-24Cr-6V alloy is found to be beneficial in the concentration range 0.24 to 0.35% range when the alloy is exposed to 5% HCl solution at 70 and 98°C, respectively. AES results reveal that the spontaneously passivated films formed on the Fe-24Cr-6V-Ru alloy system in 5% HCl solution at 25°C are enriched in chromium and vanadium but depleted in ruthenium.

Corrosion behaviour of the Fe-Cr-V-Ru system in reducing acid solution.