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ISO/DIS 18203

Steel — Determination of the thickness of surface-hardened layers ISO/DIS 18203

General information

40.00 DIS registered   Feb 18, 2025

ISO

ISO/TC 17/SC 7 Methods of testing (other than mechanical tests and chemical analysis)

International Standard

77.040.99   Other methods of testing of metals

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.

Life cycle

PREVIOUSLY

PUBLISHED
ISO 18203:2016

NOW

IN_DEVELOPMENT
ISO/DIS 18203
40.00 DIS registered
Feb 18, 2025