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ISO 4545-4:2017Published

Metallic materials — Knoop hardness test — Part 4: Table of hardness values

Matériaux métalliques — Essai de dureté Knoop — Partie 4: Tableau des valeurs de dureté

Abstract / scope

ISO 4545-4:2017 gives a table for the calculation of Knoop hardness values for use in tests carried out in accordance with ISO 4545‑1.

Life cycle

Replaces

ISO 4545-4:2005WithdrawnMetallic materials — Knoop hardness test — Part 4: Table of hardness valuesInternational Standard · Published 17 Nov 2005 · ISO/TC 164/SC 3

Replaced by

ISO/PWI 4545-4Deleted (project abandoned)Metallic materials — Knoop hardness test — Part 4: Table of hardness valuesInternational Standard · ISO/TC 164/SC 3