Scope
ISO 6506 / 6507 / 6508
Hardness Testing of Metallic Materials
Hardness testing quantifies a material’s resistance to permanent surface deformation. Three principal methods cover the range from soft alloys to hardened steels: Brinell (ISO 6506), Vickers (ISO 6507), and Rockwell (ISO 6508). Results guide heat-treatment verification, incoming material inspection, and quality control throughout metalworking supply chains.
What it measures
- Brinell Hardness Number (HBW)
- Vickers Hardness (HV)
- Rockwell Hardness (HRC / HRB / HRA)
- Knoop Hardness (HK) -- microindentation
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DIN EN ISO 6506-1
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BS EN ISO 6506-1
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NF EN ISO 6506-1
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UNI EN ISO 6506-1
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UNE EN ISO 6506-1
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NEN EN ISO 6506-1
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DIN EN ISO 6507-1
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BS EN ISO 6507-1
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NF EN ISO 6507-1
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UNI EN ISO 6507-1
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UNE EN ISO 6507-1
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NEN EN ISO 6507-1
402
Accredited labs
8
Countries
Showing 26–36 of 36 labs
SAIOTEK, S.L. (Unipersonal)
Active
ISO 6506-1
ASTM A 370
UNE-EN ISO 148-1
UNE-EN ISO 3506-1
UNE-EN ISO 9017
+ 3 more
EURAMET CG-6
CEM DI-021
CEM DI-004
CEM DI-013
CEM DI-012
+ 3 more
DIN EN 61010-2-010: 2015
DIN EN 60335-2-9
IEC 61000-4-8: 2009
IEC 61010-2-010: 2014
DIN EN 61010-2-101
+ 3 more
UNE-EN ISO 9015-1
UNE-EN ISO 9606-2
UNE-EN ISO 6507-1
UNE-EN ISO 5173
UNE-EN ISO 9606-1
+ 2 more
UNE-EN ISO 9016
UNE-EN ISO 7438
UNE-EN ISO 6892-1
UNE-EN ISO 4136
UNE-EN ISO 6507-1
+ 3 more
ASTM D 2240
ISO 48-4
ISO 868
ISO 7619-1:2004
ISO 2781
+ 3 more
TRADELAB, S.L. (Unipersonal)
Active
UNE-EN 60942
UNE-EN 61672-3
UNE-EN 60804
UNE-EN 60651
UNE-EN 61252
+ 3 more
UNE-EN ISO 868
ASTM D 2240
ISO 48-9
UNE 7050-3
UNE-EN ISO 10360-2
+ 3 more
ASTM A999
ASTM A1016
BS EN ISO 8492
ASTM A 370
ASTM E 23
+ 3 more
UNE-EN ISO 16859-2 (Método indirecto)
UNE-EN ISO 6507-2
ASTM E 92
UNE-EN ISO 6508-2 (Método indirecto)
UNE-EN ISO 6506-2 (Método indirecto)
+ 3 more
No matching labs found.