55HR30N, Superficial Rockwell Test Block
Item No: B-9213130
- Overview
- Specifications
Wilson Hardness test block for Rockwell with A2LA certificate, calibrated to ASTM E18/ ISO 6508-3.
| PRODUCT FAMILY | Rockwell |
| HARDNESS SCALE | Rockwell 30-N |
| HARDNESS VALUE | 55HR30N |
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