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prEN ISO 18203

Steel - Determination of the thickness of surface-hardened layers (ISO/DIS 18203:2025)

Draft Public enquiry
Comment end date 2025-07-06
Export comments Read draft and comment

Project stage codes

1. Prioritetinių darbo temų pažymėjimas ir ekspertų skyrimas
2. Projektas
3. Viešoji apklausa
From 2025-05-02 till 2025-07-06
4. Closure of enquiry
5. Submission to Formal Vote

Organisation

CEN Europos standartizacijos komitetas

ICS

77.040.99 - Other methods of testing of metals

Technical Committee

TK 49 Metallic materials

ForeignTC'S

CEN/TC 459/SC 1

Number of comments

0

Comment start date

2025-05-02

Scope

ISO 18203:2016 specifies a method of measuring the case hardening depth, surface hardening depth, nitriding hardness depth and total thickness of surface hardening depth obtained, 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.