ISO 196:1978

Wrought copper and copper alloys — Detection of residual stress — Mercury(I) nitrate test

Publication date:   Apr 1, 1978

General information

90.20 Standard under periodical review   Jul 15, 2024

ISO

ISO/TC 26 Copper and copper alloys

International Standard

77.040.99   Other methods of testing of metals

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Scope

Specifies an accelerated test for the purpose of detecting the presence of residual (internal) stresses in wrought copper and copper alloy products that might bring about failure of the material in service or storage through stress corrosion cracking. The method is not intended for testing assemblies and partial assemblies. For such use some modifications may be required.

Life cycle

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PUBLISHED
ISO 196:1978
90.20 Standard under periodical review
Jul 15, 2024