CEN - EN ISO 4545-4
Metallic materials - Knoop hardness test - Part 4: Table of hardness values
active, Most Current
| Organization: | CEN |
| Publication Date: | 1 February 2018 |
| Status: | active |
| Page Count: | 34 |
| ICS Code (Mechanical testing of metals): | 77.040.10 |
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.
Document History
EN ISO 4545-4
February 1, 2018
Metallic materials - Knoop hardness test - Part 4: Table of hardness values
This document gives a table for the calculation of Knoop hardness values for use in tests carried out in accordance with ISO 4545-1.
November 1, 2005
Metallic materials - Knoop hardness test - Part 4: Table of hardness values
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