ISO 4545-4:2017
Metallic materials - Knoop hardness test - Part 4: Table of hardness values

Standard No.

ISO 4545-4:2017

Release Date

2017

Published By

International Organization for Standardization (ISO)

Latest

ISO 4545-4:2017

Scope

This document gives a table for the calculation of Knoop hardness values for use in tests carried out in accordance with ISO 4545-1.

ISO 4545-4:2017 Referenced Document

• ISO 4545-1:2005 Metallic materials - Knoop hardness test - Part 1: Test method

ISO 4545-4:2017 history

• 2017 ISO 4545-4:2017 Metallic materials - Knoop hardness test - Part 4: Table of hardness values
• 2005 ISO 4545-4:2005 Metallic materials — Knoop hardness test — Part 4: Table of hardness values