Grain size measurement as per ASTM E112 and NF ISO 643. Analysis reporting.
- Measurement by image comparison
- Measurement by intercepts
- Measurement by planimetry
Grani is a standalone software package used in metallography for interactive measurement of grain size, in line with ASTM E112 and NF ISO 643 standards recommendations.
The software enables calculation of the « G » index using 3 methods: comparison with reference images, intercepts, and planimetry.
Detailed analysis history is automatically stored and can be accessed at all times if re-measurement is required, or to compare measurements taken by different users.
- « G » index
- Intercept mask length
- Number of intercepts
- Equivalent diameter
- Equivalent density (n°/mm²).