ISO 25239-4:2020
Friction stir welding — Aluminium — Part 4: Specification and qualification of welding procedures
Product Details
In this document, the term aluminium refers to aluminium and its alloys.
This document does not apply to friction stir spot welding which is covered by the ISO 18785 series.
NOTE Service requirements, materials or manufacturing conditions can require more comprehensive testing than is specified in this document.