Phone: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Standards sales: prodaja@iss.rs Education: iss-edukacija@iss.rs Information about standards: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Main menu

dnaSRPS EN ISO 18203:2024

Steel - Determination of the thickness of surface-hardened layers (ISO 18203:2026)

General information

50.60     Dec 11, 2025

ISS

C164

European Norm

77.040.99  

English  

Scope

This document specifies a method of measuring the case hardening depth, surface hardening depth, nitriding hardness depth and total thickness of surface hardening depth obtained using, e.g. thermal (flame and induction hardening, electron beam hardening, laser beam hardening, etc.) or thermochemical (carbonitriding, carburizing and hardening, hardening and nitriding, etc.) treatment.

Life cycle

PREVIOUSLY

PUBLISHED
SRPS EN ISO 18203:2022

NOW

PROJECT
dnaSRPS EN ISO 18203:2024
50.60 Close of voting. Proof returned by secretariat
Dec 11, 2025

Related project

Adopted from EN ISO 18203:2026 IDENTICAL

Adopted from ISO 18203:2026 IDENTICAL