This document specifies test methods of round steel Bead Wires which are used for tyre reinforcement.Test methods on Mechanical properties and Chemical properties (coating analysis) are included.
By agreement, these test methods may be applied to similar single filaments used for reinforcing other rubber products.
IN_DEVELOPMENT
ISO/FDIS 25408-1
50.00
Final text received or FDIS registered for formal approval
2 korr 2026