90.20 Standard under periodical review Apr 15, 2024
ISO
ISO/TC 164/SC 3 Hardness testing
International Standard
77.040.10 Mechanical testing of metals
Published
ISO 6506-4:2014 gives a table of the Brinell hardness values for use in tests on flat surfaces.
WITHDRAWN
ISO 6506-4:2005
PUBLISHED
ISO 6506-4:2014
90.20
Standard under periodical review
Apr 15, 2024