ISO/DIS 5832-9

Implants for surgery — Metallic materials — Part 9: Wrought high nitrogen stainless steel ISO/DIS 5832-9

General information

40.20   DIS ballot initiated: 12 weeks   Jun 22, 2026

ISO

ISO/TC 150/SC 1 Materials

International Standard

11.040.40   Implants for surgery, prosthetics and orthotics

Scope

This document specifies the characteristics of, and corresponding test methods for, wrought stainless steel containing a mass fraction of 0,25 % to 0,50 % nitrogen for use in the manufacture of surgical implants for which high levels of strength and corrosion resistance are required.
NOTE 1 The mechanical properties of a sample obtained from a finished product made of this alloy can differ from those specified in this document.
NOTE 2 Requirements for other stainless steels for implants for surgery can be found in ISO 5832-1.

Life cycle

PREVIOUSLY

PUBLISHED
ISO 5832-9:2019

NOW

IN_DEVELOPMENT
ISO/DIS 5832-9
40.20 DIS ballot initiated: 12 weeks
Jun 22, 2026




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