Accessories Hardness Test Blocks 

Hardness Test Blocks


Hardness test blocks are absolutely necessary for internally checking testing machines.

We are certain to have the right ones on offer to check your testing device.

KEY-FACTS

  • Test blocks for all usual testing procedures
  • Brinell, Rockwell, Vickers, Knoop, Leeb
  • Various sizes
  • Combination plates
  • Steel and aluminium
  • Including calibration certificate by MPA

Brinell - DIN EN ISO 6506 / ASTM E10


Steel plates
  • Triangular 70x70x70x6mm
  • Square 100x100x16mm
  • Rectangular 150x100x16mm
Aluminium plates
  • Square 75x75x16mm
  • Rectangular 150x100x16

Vickers and Knoop - DIN EN ISO 6507, 4545 / ASTM E92, E384


Steel plates
  • Triangular 70x70x70x6mm
  • Triangular 35x35x35x6mm
  • Round 80x16mm
Aluminium plates
  • Square 75x75x16mm (only Vickers)

Rockwell - DIN EN ISO 6508 / ASTM E18


Steel plates
  • Triangular 70x70x70x6mm
  • Square 60x60x16mm
  • Round 80x16mm
Aluminium plates
  • Square 75x75x16mm

Leeb - DIN EN ISO 16859


Steel plates
  • Round 90x56mm approx. 3kg, HLD, both sides calibrated
  • Round 120x70mm approx. 7kg, HLG, both sides calibrated

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