Microhardness Test Blocks
parameters1:ASTM E92
parameters2: ASTM E384

Microhardness Test Blocks

  • Calibrated to ASTM E92 and ASTM E384 Standards
  • Mirror Polished Test surface
  • Precision Mounted for Complete Stability
  • Precision Force and Optical MeasurementISO/IEC 17025 certification includes mean hardness value, load, magnification, five group measured values, repeatability and measurement uncertainty
  • Micro Vickers and Knoop micro test block dimensions are1 in (25.4 mm) dia x .5 in (12.7 mm) thick and Macro Vickers block dimensions are 2.38 in (60.4 mm) in diameter x .250 - .350 in (6.35 - 8.89 mm) thick
  • Free NIST traceable certificate with every Knoop and Vickers test block
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