Căutare după Subiect "penetration index"

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    • Corrosion Behavior of Some Materials in 0.5 M Ammonium hydroxide Solution 

      Istrate, Gina; Potecașu, Florentina; Bașliu, Vasile (Universitatea "Dunărea de Jos" din Galați, 2013)
      The present work has the purpose of studying metallographic aspects and corrosion resistance of three materials used in ammonia stripping plants. The corrosion process was evaluated by gravimetric tests and potentiodynamic ...

    • The Corrosion Behaviour of Aluminum Alloy 2024-T3 in Acidic Environments 

      Hotea, Vasile; Juhasz, Jozsef; Pop, Elena; Iepure, Gheorghe; Pop, Aurica (Universitatea "Dunărea de Jos" din Galaţi, 2012)
      This research aimed at analysing the acidic corrosion behavior of aluminum alloy 2024-T3 commonly used in the aerospace. We study the variation of corrosion rate with immersion time at different values of H2SO4 concentration ...