Vickers Hardness Reference Material (Part Numbers)

Hardness reference materials in quality control:
The boost for your process safety! The daily verification, performed by the user, is described in the according hardness testing standards and significantly contributes to quality management processes. In the daily verification process, all parameters of the hardness test system that build up to the hardness value, are examined by indentations on the hardness reference material.
This periodical inspection of the machine by means of hardness reference materials should be carried out immediately before the daily start of the test schedule.
An according documentation enhances the process safety, as value shifts due to damage or malfunction can be detected easily. In addition, the repeatability of results of the hardness testing machine can also be checked with the hardness reference materials.
Mitutoyo offers a comprehensive range of hardness reference materials (hardness test blocks) in different materials with hardness levels ranging from 80HV to 2100HV to suit your quality management procedure perfectly.
The tolerance for the nominal value of steel and aluminium hardness testblocks is ± 25HV. (Does not apply for carbide materials) For carbide reference materials, the actual calibrated value can be significantly higher.
Mitutoyo reference materials:
High-end quality Made in Germany - Independent DAkkS calibration according to DIN EN ISO 6507 and/or ASTM E92 in an accredited laboratory Large square or rectangular surface with large space advantage over triangular or round test blocks Short delivery time MPE “Maximum Permissible Error” of the hardness testing system engraved (does apply for carbide materials) – all relevant information at a glance.
If the diagonal lengths are outside the 20µm limit of ISO 6507 the reference material is exclusively supplied with ASTM E92 calibration certificates.
A range of additional services can be ordered:
- Up to three different scales on one reference material (Does not apply for Brinell materials)
- A lasered grid on the surface for accurate indentation spacing
- Alternative ASTM accredited calibration.
- Double calibration according to ISO and ASTM standards
- A tighter tolerance of ± 15HV for the nominal value (Does not apply for carbide materials)
- Compare the surface sizes for the evaluation of the price - performance ratio.

Part Number

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Part Number
63ETB941

Part Number	Related to	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	Description	Dimension (mm)	Functions	Grid	Gross Weight (g)	Hardness Value	Material	Net Weight (g)	Product line	Scale 1	Standard	Surface (mm2)	Test Force (kgf)	Test Force (N)
	Data sheet	706.58 €	1		60 Days	Optional availability: - calibration of up 3 test scales on one test block - calibration according to ASTM E92 - lasered grid for accurate indentation spacing	60x60x16mm	-	-	560	900	steel	450	-	HV100	ISO 6507-3	3.6	100	980.7

Basic information

Hardness Classification	HV	Accreditation Body	DAkkS	Accreditation Standard	ISO 17025
Indenter	Diamond pyramid	Method	Vickers	Tolerance of Nominal Value(HV)	±25

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Basic Attributes

Description
- Optional availability:
  - calibration of up 3 test scales on one test block
  - lasered grid for accurate indentation spacing
- Optional availability:
  - calibration of up 3 test scales on one test block
  - calibration according to ASTM E92
  - lasered grid for accurate indentation spacing
Clear
Dimension(mm)
- 30x30x6mm
- 60x60x16mm
Clear
Functions
- 6. Vickers Indenter
Clear
Grid
- Yes
- yes
Clear
Gross Weight(g)
- 160
- 270
- 560
Clear
Hardness Value
80

110

130

170

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900
Clear
Material
- aluminium
- steel
Clear
Net Weight(g)
50

160

450
Clear
Product line
HM-220. HV-110

HM-210. HM-220

HM-210. HM-220. HV-120

HM-210 / HM-220 / HV-110 / HV-120

HM-210 / HM-220HV-110 / HV-120

HM-210. HM-220. HV-110. HV-120

HV-110

HV-110 / HV-120

HV-110. HV-120
Clear
Scale 1
HV0.015

HV0.020

HV0.025

HV0.05

HV0.1

HV0.2

HV0.3

HV0.5

HV1

HV2

HV3

HV5

HV10

HV20

HV30

HV50

HV100
Clear
Standard
ASTM E92

ISO 6507-3
Clear
Surface(mm2)
- 3.6
- 900
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Test Force(kgf)
0.015

0.02

0.025

0.05

0.1

0.2

0.3

0.5

1

2

3

5

10

20

30

50

100
Clear
Test Force(N)
0.1471

0.1961

0.2452

0.4903

0.9807

1.961

2.942

4.903

9.807

19.61

29.42

49.03

98.07

196.1

294.2

490.3

980.7
Clear
Type
Clear