This European Standard defines degrees of weldability and brazeability for materials or families of materials used in the aerospace applications.
It comprises a series of sheets, by materials or by material family, which:
- indicate the main titles, the typical chemical composition and the main characteristics,
- contain recommendations for welding and brazing,
- indicate a degree of weldability or brazeability for a given process under defined conditions.
It is applicable without restriction for the manufacturing of new parts or for repair.