ISO 15787 Technical product documentation - Heat-treated ferrous parts - Presentation and indications
ISO 18203:2016 Steel - Determination of the thickness of surface-hardened layers
ISO 2639 Steels - Determination and verification of the depth of carburized and hardened cases
ISO 3754 Steel; Determination of effective depth of hardening after flame or induction hardening
ISO 3887 Steels — Determination of the depth of decarburization*, 2023-08-01 Update
ISO 4948-1 Steels; Classification; Part 1 : Classification of steels into unalloyed and alloy steels based on chemical composition
ISO 4948-2 Steels; Classification; Part 2 : Classification of unalloyed and alloy steels according to main quality classes and main property or application characteristics
ISO 642 Steel - Hardenability test by end quenching (Jominy test)
1994BS EN 10052:1994 Vocabulary of heat treatment terms for ferrous products
BS EN ISO 4885:2017 Ferrous materials. Heat treatments. Vocabulary has been changed from BS EN 10052:1994 Vocabulary of heat treatment terms for ferrous products.