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Mitutoyo 63ETB299 | Brinell Hardness Reference Block | 80 HBW2,5/62,5, Aluminium, 60x60x16 mm
A 60 x 60 x 16 mm aluminium block with a nominal 80 HBW2,5/62,5, this Brinell reference uses a 2.5 mm ball indenter and a test force of 612.9 N (62.5 kgf). DAkkS calibration to ISO 6506-3 is included.
Key features
- 80 HBW2,5/62,5 block: DAkkS calibration (ISO 17025 accreditation) to ISO 6506-3
- 80 HBW2,5/62,5: ball diameter 2.5 mm, force-area ratio 10, test force 612.9 N (62.5 kgf)
- Nominal hardness 80 HBW2,5/62,5, tolerance of nominal value ±25HBW
- 80 HBW2,5/62,5 block, aluminium, 60 x 60 x 16 mm, listed for HR-530 HR-610 HR-620
- Optional for the 80 HBW2,5/62,5 block: ASTM E10 calibration and a lasered indentation grid
- Specifications
- Downloads
| Part Number | 63ETB299 |
| Brand | Mitutoyo |
| Hardness Value | 80 |
| Scale | HBW2,5/62,5 |
| Material | Aluminium |
| Indenter | Ball indenter |
| Ball Diameter | 2.5 mm |
| Test Force | 612.9 N (62.5 kgf) |
| Tolerance of Nominal Value | ±25HBW |
| Standard | ISO 6506-3 |
| Calibration | DAkkS certificate, ISO 17025 |
| Dimensions | 60 x 60 x 16 mm |
| Net Weight | 160 g |
| Product Line | HR-530 HR-610 HR-620 |
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