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HRA (Special) Rockwell Hardness Test Block + UKAS certificate
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Description
Precision Rockwell Hardness Test Block (88-92) HRA + UKAS calibration certificate
Hardness test methode: Rockwell
Testing scale: HRA ( The permissible value deviation is engraved on each hardness test block).
Hardness value: hardness range (88-92) HRA ( please select in the box)
Square block size: 25 mm x 25 mm x thickness 6 mm
Reference surface: high polished surface
Test block material: cemented carbide
Brand: DIAMOS
Calibration certificate: UKAS
UKAS Calibration certificate acc to EN ISO 6508-3:2023 and ASTM E18-24
Accredited laboratory acc to ISO /IEC 17025:2017.
The Hardness Test Blocks allow independent checking and verification of hardness tester indications
for an appropriate measuring scale, which directly reduces any measurement inaccuracies.
Special discount and availablity:
please ask about special discount and current lead time for this product
Option:
we offer the hardness test blocks also with a special calibration grid system (grid lines) as an option.
On request:
we offer different hardness test blocks in wide range of scales and values as follows:
HRC, HRA, HRBW,
HR15N, HR30N, HR45N,
HRD, HRE, HRF, HRG, HRH, HRK,
HR15T, HR30T, HR45T
Remarks: other quality on request please contact us:
biuro@diamos.eu and www.diamos.eu
Tel.: +48 32 441 69 90
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