content="14/09/2022″/> BQC, equipment for quality control and marking

HBW 1/5 - ASTM E10/EN ISO 6506

  • reference blocks manufactured and calibrated in accordance with EN ISO 6506-3 and ASTM E10 standards
  • for the routine check, we will use a block with a nominal hardness corresponding approximately to that of the tests to be carried out
  • available as standard with UKAS certificate and optionally marked with a hexagonal grid ranging from 2mm to 6mm (0.5mm pitch) for greater ease of testing
  • blocks 150 to 600 HBW 1/5 come with a UKAS certificate, but the certificate will indicate that the reference block is outside the permitted range
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