Norm
[AKTUELL]
UNE-EN ISO 4545-3
UNE-EN ISO 4545-3
Metallic materials - Knoop hardness test - Part 3: Calibration of reference blocks (ISO 4545-3:2017)
Titel (englisch)
Metallic materials - Knoop hardness test - Part 3: Calibration of reference blocks (ISO 4545-3:2017)