prEN ISO 4885 rev

Ferrous materials — Heat treatments — Vocabulary prEN ISO 4885 rev

Scope

ISO 4885:2018 defines important terms used in the heat treatment of ferrous materials.

NOTE The term ferrous materials include products and workpieces of steel and cast iron.

Annex A provides an alphabetical list of terms defined in this document, as well as their equivalents in French, German, Chinese and Japanese.

Table 1 shows the various iron-carbon (Fe-C) phases.