BS EN ISO 4885:2018 - Page 2

Ferrous materials. Heat treatments. Vocabulary. | Status: Current, Under review

1 Scope This document 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.