|
Description |
Range of hardness |
Dimensions (mm) |
Weight (kg) |
|
Brinell
standardized block |
200±50HBS
100±25HBS |
100 x 80 x 16 |
1 |
|
Rockwell
standardized block |
80-88HRA
85-95HRB
20-30HRC
35-55HRC
60-70HRC |
60 x 40 x 10 |
0.19 |
|
Vickers
standardized block |
200±25HV5
450±50HV5
450±50HV10
450±50HV30
750±50HV10 |
60 x 40 x 10 |
0.19 |
|
Superficial Rockwell
standardized block |
89-91HR15N
42-50HR30N
75-80HR30N
37-61HR45N
87-93HR15T
70-82HR30T |
60 x 40 x 10 |
0.19 |
|
Portable Brinell
standardized block |
200±50HBS |
75 x 75 x 22 |
1 |
|
Hammer-hitting type
Brinell standardized
block |
175-225HBS |
150 x 12 x 12 |
0.17 |
|
Micro-Vickers
standardized block |
200-300HV0.05
400-500HV0.1
400-500HV0.2
700-800HV0.2
700-800HV0.5
700-800HV1 |
Φ25 x 5 |
0.03 |
|
Leeb
standardized block |
790±40HLD |
Φ90 x 55 |
2.7 |
|
Shore
standardized block |
95±4HSD
60±4HSD
30±4HSD |
65 x 52 x 15 |
0.39 |
