Standard Swedish standard · SS-EN 14977:2006

Copper and copper alloys - Detection of tensile stress - 5 % ammonia test

Status: Valid

This standard specifies a medium-duration test using an ammonical atmosphere for the purpose of detecting the
presence of tensile stress, residual or applied, in grades of copper or copper-alloy products that might bring about
failure of a component in service or storage through stress corrosion cracking.
The field of application of this standard is specified in the technical delivery specifications of semi-finished or
finished products in grades of copper and copper alloys, or by prior agreement between purchaser and supplier.


Copper and copper alloys (77.120.30)

Product information

Language: English

Written by: SIS - Materialteknik

International title:

Article no: STD-45711

Edition: 1

Approved: 7/3/2006

No of pages: 8