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Specifications
SKU: Laihua HR-150B Heightened Rockwell hardness tester
Features:
Manual testing process, no need for electric controlling
It's steady and reliable for testing of curved surface
Precision conforms to the Standards of GB/T 230.2, ISO 6508-2 and ASTM E18
Applications:
It is suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials. It can be widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering, etc.
Specification:
| Model | HR-150B |
| Measuring range | 20-88HRA, 20-100HRB, 20-70HRC |
| Test force | 588.4, 980.7, 1471N (60, 100, 150kgf) |
| Max. height of test piece | 400mm |
| Depth of throat | 165mm |
| Min. scale value | 0.5HR |
| Dimensions | 466 x 238 x 630mm |
| Weight | approx. 140kg |
Standard accessories：
| Large flat anvil: 1 pc. | Small flat anvil: 1 pc. |
| V-notch anvil: 1 pc. | 1/16" steel ball penetrator: 1 pc. |
| Diamond cone penetrator: 1 pc. | Rockwell standardized block: 5 pcs |
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Rockwell Hardness Tester
