ISO/TR 945-2:2011
Current
The latest, up-to-date edition.
Microstructure of cast irons Part 2: Graphite classification by image analysis
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English, French
06-01-2011
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ISO/TR 945-2:2011 deals with the two-dimensional characterisation of graphite form and size in cast irons.
A standard method for determining graphite form by image analysis had not been developed at the time of this report, but several methods are in use in the industry. The purpose of ISO/TR 945-2 is to give an illustration of what is possible and to suggest ways in which the technique might develop in the future.
ISO/TR 945-2:2011 does not apply to the graphite distribution of grey (lamellar graphite) cast iron as defined in ISO 945-1.
ISO/TR 945-2:2011 describes procedures used to carry out image analysis of graphite form and size and provides a method of comparison to the results obtained using visual analysis techniques.
It does not specify any particular mathematical description of the graphite forms but provides a means for comparison.
| DocumentType |
Technical Report
|
| Pages |
14
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Standards | Relationship |
| PD ISO/TR 945-2:2011 | Identical |
| SIS-ISO/TR 945-2 : 2012 | Identical |
| 16/30323504 DC : DRAFT JAN 2016 | BS EN 16966 - WORKPLACE EXPOSURE - METRICS TO BE USED FOR THE MEASUREMENTS OF EXPOSURE TO INHALED NANOPARTICLES (NANO-OBJECTS AND NANOSTRUCTURED MATERIALS) SUCH AS MASS CONCENTRATION, NUMBER CONCENTRATION AND SURFACE AREA CONCENTRATION |
| ISO 16112:2017 | Compacted (vermicular) graphite cast irons — Classification |
| PREN 16966 : DRAFT 2016 | WORKPLACE EXPOSURE - METRICS TO BE USED FOR THE MEASUREMENTS OF EXPOSURE TO INHALED NANOPARTICLES (NANO-OBJECTS AND NANOSTRUCTURED MATERIALS) SUCH AS MASS CONCENTRATION, NUMBER CONCENTRATION AND SURFACE AREA CONCENTRATION |
| ISO 13528:2015 | Statistical methods for use in proficiency testing by interlaboratory comparison |
| NFA 04 197 : 2017 | SPHEROIDAL GRAPHITE CAST IRONS - GRAPHITE SHAPE CARACTERISATION BY IMAGE ANALYSIS |
| ISO/IEC 17043:2010 | Conformity assessment — General requirements for proficiency testing |
| ISO 16112:2017 | Compacted (vermicular) graphite cast irons — Classification |
| ISO 945-1:2008 | Microstructure of cast irons Part 1: Graphite classification by visual analysis |
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