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- DIN EN ISO 15630-3 (2) (entfernen)
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This WIPANO research project, "safety of prestressing steel," is about applying the test methods for assessing the susceptibility of prestressing steels to stress corrosion cracking (SCC) according to DIN EN ISO 15630-3. The talk gives an overview of the project's current status to the international committee that accompanies the project.
This EUROCORR 2021 talk gives current results of the WIPANO research project "safety of prestressing steels." The project targets improving DIN EN ISO 15630-3 according to the reproducibility and scattering of constant load tests to assess the susceptibility of prestressing steels to stress corrosion cracking.
Essential questions which we answered in the talk was: Are test practical on surfaces in delivery condition? What are the hydrogen activities of test solutions A and B during free corrosion and cathodic polarization?
Can the test be improved by a modification of the test cell dimensions?