HRD-150CS Motor-driven Rockwell Hardness Tester （digital gauge）
It can be used to test the Rockwell hardness of hard alloy, carburized steel, hardened steel, surface quenched steel, hard cast steel, aluminum alloy, copper alloy, malleable cast, mild steel, tempered steel, annealed steel, bearing steel, etc.
Friction-free spindle ensures test force accuracy;
The loading and unloading test force is completed electrically without human operating error;
Independent suspended weights and core spindle system make the hardness value more accurate and stable;
The dial can directly read the HRA, HRB and HRC scales;
Measuring Range: 20-95HRA,10-100HRB,10-70HRC
Initial Test Force: 10Kgf(98.07N)
Total Test Force: 60Kgf(558.4N),100Kgf(980.7N),150Kgf(1471N)
Max. height of test piece: 175mm
Depth of throat: 135mm
Dwell time: 2~60S
Type of indenter: Diamond cone indenter, φ1.588mm ball indenter
Carriage control: Automatic loading/Dwell/unloading
Hardness Value Reading: Digital gauge
Min. scale value: 0.1HR
Dimension: 450*230*540mm,packing size:630x400x770mm
Power supply: AC 220V/50Hz
Net/Gross Weight：80kg/95kg
| Main Machine |
1Set |
Diamond Cone Indenter |
1 PC |
| Standard Rockwell Hardness Block |
|
ф1.588mm ball Indenter |
1 PC |
| HRB |
1 PC |
Power Cable |
1 PC |
| HRC (High, Low value) |
TOTAL 2 PCS |
Spanner | 1 PC |
| Anvil (Big, Middle, "V"-Shaped) |
TOTAL 3 PCS |
Packing list and certificate |
1copy |
