Description
 900355-1000/150 and 900355-1000/250 |  All Others |
Brinell Hardness Test Blocks
| Part No. | Description | Shape | Range | Comments |
| 900355-3000/150 | 3000kg Steel | Round | 150-250 | Phase II std. |
| 900355-3000/250 | 3000kg Steel | Round | 250-500 | Phase II std. |
| 900355-3010 | 3000kg Aluminum | Rectangle | Low | Aluminum (USA) |
| 900355-3020 | 3000kg Aluminum | Rectangle | High | Aluminum (USA) |
| 900355-3030 | 3000kg Steel | Rectangle | 100-200 | Steel (USA) |
| 900355-3040 | 3000kg Steel | Rectangle | 250-350 | Steel (USA) |
| 900355-3050 | 3000kg Steel | Rectangle | 500+ | Steel (USA) |
ASTME-10 ISO 6506 All of our Made in USA Brinell Hardness Test Blocks come certified to applicable standards. We adhere to a strict procedure for the calibration of these blocks, and the accuracy of the tester is maintained using a proving ring and load cell both traceable to N.I.S.T. The readings themselves are done using a stage micrometer also calibrated and traceable to N.I.S.T.
