ASTM Standard Vickers Hardness Block with Calibration Certificate

Vickers Hardness Block

ASTM Standard Rockwell Vickers Block, the surface is mirrored，if you need, may with Calibration Certificate,Suitable for metallographic laboratories, calibration organizations.

Technical parameter

  Range of hardness values

              Dimension

    Weight

750±50HV30/20/10/5/3

450±50HV30/20/10/5/3

≤225HV30/20/10/5/3

 

60 * 40 * 10mm /2.4*1.6*0.4 in

 

0.2kg / 0.4lbs

Main Accessories

None