Surface-roughn. ref. samples, surface grinding 315, no. of reference samples: 8
Art.-no. 44810100
Application
Surface-roughness reference samples for assessing surface roughness through simple visual and tactile comparison in line with DIN ISO 4287, DIN ISO 4288, BS 2634 and ANSI B 46.1.
Execution
- Wear-resistant and non-rusting
- Evaluation parameters Ra and Rz
Advantage
- Galvanoplastic manufacturing method for high accuracy and uniformity
Delivery
In a case
Machining method | Flat grinding |
Model | 315 |
Number of comparative patterns | 8 PCS |
Min. Ra comparison range | 0.025 µm |
Max. Ra comparison range | 3.2 µm |
Min. Rz comparison range | 0.25 µm |
Min./max. Rz comparison range | 0.25-16 µm |
Max. Rz comparison range | 16 µm |
ISO surface roughness categories | N1-N8 |
Board width | 60 mm |
Board length | 130 mm |
Harmonized System Code | 75089000 |
Product Group | 445 |
Gross Weight | 0.084 kg |
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