EN
SR EN 14977:2006
Cupru şi aliaje de cupru. Detectarea eforturilor de tracţiune. Încercarea în mediu de amoniac 5 %
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.
Status :
In vigoare
Data aprobării : 20.12.2006
Data publicării : 22.12.2006
Număr de pagini : 8
ICS : 77.150.30 Produse din cupru
Comitet tehnic : 171 - Metale neferoase şi aliajele acestora