ISO 6957:1988

Copper alloys — Ammonia test for stress corrosion resistance

STANDARD published on 15.9.1988

English -
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French -
electronic design (pdf) (65.40 USD)
French -
Print design (65.40 USD)

The information about the standard:

Designation standards: ISO 6957:1988
Publication date standards: 15.9.1988
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: International technical standard
Category: Technical standards ISO

Annotation of standard text ISO 6957:1988 :

Description / Abstract: Specifies a test, using an ammoniacal atmosphere, for the detection of applied or residual stresses which can cause failure of the material in service or storage through stress corrosion cracking. The severity of the method can be regulated by changing the pH value. In an informative annex, recommendations are given for the choice of pH-values.