Meisterprüfung Kupferschmiede Practice Questions - Meisterprüfung Kupferschmiede (Austrian Master Craftsman Examination In Coppersmithing And Apparatus Engineering) Exam

Access More Questions

Under what environmental and metallurgical conditions are brass components containing more than 15% zinc most prone to stress corrosion cracking (Spannungsrisskorrosion / Saisonrissigkeit)?

Simultaneous presence of internal tensile residual stresses and an atmospheric environment containing ammonia (NH3) or amines and moisture Exposure to dry chlorinated hydrocarbon solvents at room temperature in the absence of mechanical stress Prolonged immersion in deionized, oxygen-free water under compressive residual stresses Contact with cathodic aluminum alloys in dry indoor air

Correct Answer:

Simultaneous presence of internal tensile residual stresses and an atmospheric environment containing ammonia (NH3) or amines and moisture

Access more questions from this quiz

Continue to Meisterprüfung Kupferschmiede Practice Questions - Meisterprüfung Kupferschmiede (Austrian Master Craftsman Examination in Coppersmithing and Apparatus Engineering) Exam for more practice questions and the full quiz experience.

Access More Questions