Hardness Calibration

Instron can provide accredited hardness calibrations to the following standards:

  • E-10 Standard Test Method for Brinell Hardness of Metallic Material
  • E-18 Standard Test Method for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Material
  • E-92 Standard Test Method for Vickers Hardness of Metallic Material 1kgf to 120kgf
  • E-103 Rapid Indentation Hardness Testing of Metallic Material
  • E-110 Indentation Hardness of Metallic Material by Portable Hardness Testers
  • E-384 Standard Test Method for Microhardness of Materials 1gf to 1kfg

Learn More About Hardness Machines

Hardness calibration