Steel. Determination of the thickness of surface-hardened layers Ingestion-build-93833 The proposed terms and definitions

The proposed terms and definitions are directly issued from a scientific and technical analysis of the various stages and mechanisms involved in the alteration of plastics up to mineralization

and interactive services that lays down the measuring methods

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Steel. Determination of the thickness of surface-hardened layers Ingestion-build-93833 The proposed terms and definitions1 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, 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. NOTE Surface hardened layer can be produced by mechanical method