DS/EN ISO 7539-6:2012
Corrosion of metals and alloys - Stress corrosion testing - Part 6: Preparation and use of precracked specimens for tests under constant load or constant displacement

Standard No.

DS/EN ISO 7539-6:2012

Release Date

2012

Published By

Danish Standards Foundation

Latest

DS/EN ISO 7539-6:2012

Replace

DS/EN ISO 7539-6:2003

Scope

1.1 This part of ISO 7539 covers procedures for designing, preparing and using precracked specimens for investigating susceptibility to stress corrosion. It gives recommendations for the design, preparation and use of precracked specimens for investigating susceptibility to stress corrosion. Recommendations concerning notched specimens are given in Annex A.The term “metal” as used in this part of ISO 7539 includes alloys.1.2 Because of the need to confine plasticity at the crack tip, precracked specimens are not suitable for the evaluation of thin products, such as sheet or wire, and are generally used for thicker products including plate bar and forgings.

DS/EN ISO 7539-6:2012 history

• 2012 DS/EN ISO 7539-6:2012 Corrosion of metals and alloys - Stress corrosion testing - Part 6: Preparation and use of precracked specimens for tests under constant load or constant displacement
• 0000 DS/EN ISO 7539-6:2003