Very fast and simple operation of the digital hardness tester, which measures the hardness of large parts by the Rockwell C, B, A method according to the standard STN EN ISO 6508.
The hardness value is evaluated directly on the display after testing on a motoric hardness tester, depending on the selected measurement methodology. The measurement methodology is selected before the measurement is started.
|
Method |
Indenter |
Hardness range |
Loading |
Application |
|
HRC |
Diamond cone 120° |
20-67 HRC |
1470 N |
hardened and high-quality steels |
|
HRBW |
Ball – Ø 1/16“ |
30-100 HRBW |
980 N |
steels with strength up to 800 MPa |
|
HRA |
Diamond cone 120° |
60-90HRA |
580 N |
measuring of hardness of extra hard thin layers |
Recommended accessories:
- 1 pc hardness testing plate for HRC scale
- 1 pc hardness testing plate for HRBW scale
- 1 pc hardness testing plate for HRA scale
- 1 pc indenter ROCKWELL
- 1 pc ball holder ROCKWELL-B
- 1 pc ball with diameter ø 1/16"