Calibration Kits for Rockwell Hardness Testing

Buehler's Rockwell Calibration Sets comprise of three test blocks (low, medium and high hardness value), an indenter, and a casing. It is also possible to buy each component separately. Every component comes with its own part number.

The calibration sets are arranged and transported from the Wilson Test Block Calibration Laboratory. All calibration sets comply with ASTM E18 and ISO6508-1 for the reference blocks; also, all calibration sets with a ball penetrator comply with ISO 6508-3.

Benefits

  • 100% inspection to make sure that every single test block satisfies the physical requirements of ASTM (flatness, thickness, surface roughness, parallelism)
  • Buehler works directly with the steel and brass mills to identify the chemical composition
  • Rockwell test blocks support NADCAP compliance
  • All the machining processes (grinding, lapping, polishing) are performed in-house, at the calibration site.

Calibration Kits for Rockwell Hardness Testing

Calibration Kits for Rockwell Hardness Testing - Picture 1
Calibration Kits for Rockwell Hardness Testing - Picture 2
Calibration Kits for Rockwell Hardness Testing - Picture 3
Calibration Kits for Rockwell Hardness Testing - Picture 4

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