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STANDARDIZED HARDNESS BLOCK
STANDARDIZED HARDNESS BLOCK
Feature & Use:
* Conforms to National standard " calibration of hardness reference blocks"
* Our company is the only standard hardness value delivery enterprise that is authorized by the General Administration of Quality Supervision, Inspection and Quarantine of the P.R.C.
* High homogenization and nice repeatability
Specifications
|
Description |
Range of hardness |
Dimensions (mm) |
Weight (kg) |
|
Brinell standardized block |
200±50HBW |
100 x 80 x 16 |
1 |
|
Rockwell standardized block |
80-88HRA |
60 x 40 x 10 |
0.19 |
|
Vickers standardized block |
200±25HV5 |
60 x 40 x 10 |
0.19 |
|
Superficial Rockwell standardized block |
89-91HR15N |
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 |