Motor Driven Rockwell Superficial Hardness Tester 500 x 250 x 700mm Size
HSRD-45 MOTOR-DRIVEN SUPERFICIAL
ROCKWELL HARDNESS TESTER
Feature & Use:
* Frictionless loading shaft, high precision testing force
* Automatic testing process, no human operating error
* Precision conforms to the Standards of GB/T230.2, ISO 6508-2 and ASTM E18
It’s suitable to determine the Superficial Rockwell hardness of ferrous metals, alloy steels and hard alloys, as well as treated layers of metal surface, such as carburized layer, nitrided layer and electroplated coating, etc.
Specifications
| Measuring range |
70-91HR15N, 42-80HR30N, 20-77HR45N 73-93HR15T, 43-82HR30T, 12-72HR45T |
| Test force | 147.1, 294.2, 441.3N (15, 30, 45kgf) |
| Max. height of test piece | 150mm |
| Depth of throat | 120mm |
| Min. scale value | 0.5HRN (T) |
| Power supply | 220V AC or 110V AC, 50 or 60Hz |
| Dimensions | 500 x 250 x 700mm |
| Weight: approx | 75kg |
Standard accessories
| Large flat anvil | 1 pc |
| Small flat anvil | 1 pc |
| V-notch anvil | 1 pc |
| Diamond cone penetrator | 1 pc |
| 1/16″ steel ball penetrator | 1 pc |
| Superficial Rockwell standardized block | 4 pc |
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