ISO 8458-2:2026

Steel wire for mechanical springs — Part 2: Patented cold-drawn non-alloy steel wire

Publication date:   Jan 23, 2026

General information

60.60   Standard published   Jan 23, 2026

ISO

ISO/TC 17/SC 17 Steel wire rod and wire products

International Standard

77.140.25   Spring steels

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Scope

This document specifies requirements for cold-drawn non-alloy steel wire for the manufacture of mechanical springs for static duty and dynamic duty applications, in accordance with the general requirements of ISO 8458-1.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 8458-2:2002

NOW

PUBLISHED
ISO 8458-2:2026
60.60 Standard published
Jan 23, 2026