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
🇮🇹
UNI EN ISO 6507-1
🇪🇸
UNE EN ISO 6507-1
🇳🇱
NEN EN ISO 6507-1
402
Accredited labs
8
Countries
Showing 326–350 of 402 labs
Solus Testing
Active
ISO 6507-1
ISO 6506-1
BS 4872:Part 1
BS EN ISO 9606-2:2004
ASTM A370-24
+ 3 more
Southdown Materials Testing
Active
ASTM E18-24
ASTM A370-24a
ISO 7438
ASTM E10-23
ISO 6506-1
+ 3 more
Special Melted Products
Active
ISO 3651-2
ASTM G 48-11(2020)e1
BS EN 2002-2
BS EN 2002-1
ASTM A370-24a
+ 3 more
Special Metals Wiggin
Active
ISO 7438
BS EN ISO 204
DIN EN 2002-005
ASTM E139-11(2018)
ISO 6892-2
+ 3 more
Speciality Steel UK
Active
ISO 3651-2
ASTM E 384-22
ASTM E10-23
ISO 6506-1
ASTM A262-15(2021) Practice E
+ 3 more
Spree NDT Co
Active
ÖNORM EN ISO 16810
DIN EN ISO 80601-2-90
ISO 7438
ÖNORM EN ISO 3452-1
ÖNORM EN ISO 17640
+ 3 more
Springfields Fuels
Active
LMM2149, ASTM E112-13 by
ISO 6507-1
LMM2207, ASTM E112-13 by
LMM1862, ASTM E112-13 for
to BS EN ISO 6507-1:2018
+ 3 more
Tensile testing of metallic materials (I
Vickers hardness test (ISO 6507)
messgeräte mit Hubkolben
direktverdrängende
Kolbenhubpipetten.
+ 2 more
Steel Service
Active
DIN EN ISO 6506-1
DIN EN ISO 9015-1
DIN EN ISO 6507-1
ASTM E190-21
DIN EN ISO 9016
+ 3 more
DIN EN ISO 6892-2
DIN ISO 10275
DIN ISO 10113
DIN EN ISO 5178
DIN EN ISO 9017
+ 3 more
Stille Präzisionsmeßtechnik
Active
− Durchmesser
− Virtuelle Koordinatenmessgeräte
Tensile testing of metallic materials (I
Vickers hardness test (ISO 6507)
Lehrdorne
+ 3 more
ASTM E 415 21
DIN EN ISO 6506-1
DIN EN ISO 9015-1
DIN EN ISO 6507-1
DIN EN 10164
+ 3 more
DIN EN 2003-010
ASTM E 415
ASTM E 1086
ASTM E 1251
ASTM E 1999
+ 3 more
TECNOLAB
Active
DIN EN ISO 5173
ASTM E 415 21
DIN EN ISO 15614-1
DIN EN ISO 9016
DIN EN ISO 6507-1
+ 3 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
TECTRION
Active
Tensile testing of metallic materials (I
Vickers hardness test (ISO 6507)
Charpy impact test (ISO 148-1)
Salt spray / neutral salt fog test (ISO
Radiated emissions (CISPR 32)
- Gleichspannung
/ Messgeräte
0,1 mV
> 220 mV
> 2,2 V
+ 3 more
TES Time Elektronik Struck
Active
Elektrische Messgrößen
Gleichstrom- und Niederfrequenzmessgröße
Railway brake — magnetic track brakes (U
− Gleichspannung
− Gleichstromstärke
+ 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
TRESCAL
Active
ASTM E83
NF EN 60068-3-6
NF EN 60068-3-5
DIN EN ISO 7500-1
ASTM E 18
+ 3 more
UNE-EN ISO 868
ASTM D 2240
ISO 48-9
UNE 7050-3
UNE-EN ISO 10360-2
+ 3 more
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