http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10302580-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3058af42504097773263aaf1cfe60e88 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-205 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-206 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N25-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N25-04 |
| filingDate | 2012-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3188c752ea9e19a35b9ee4fdd9646549 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e3f00ae85a5f9f75beb4029ef8345f0 |
| publicationDate | 2019-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-10302580-B2 |
| titleOfInvention | Method of analyzing an iron melt |
| abstract | A method of analyzing an iron melt for producing compacted graphite iron includes receiving thermal data from cooling of a cast melt including a predetermined amount of carbon, magnesium, balance iron and unavoidable impurities, plotting the temperature of the cast melt against time such that a plotted time-temperature curve is generated, comparing the generated plotted curve to at least one reference curve, the reference curve representing a corresponding thermal analysis of another melt, the resulting nodularity of which is known, for the purpose of predicting the nodularity of the cast melt on basis of the difference between the curves. The comparison on which the nodularity is predicted is performed along each of the curves for a time interval t1−t2 corresponding to a temperature interval T1−T2, where T1 is in the range of TEstart−TEmin where TEstart is the temperature of beginning formation of graphite in the melt and TEmin is a minimum temperature before start of eutectic recalescence in the melt, and T2 is in the range of Tsolidus−(Tsolidus−20° C.), and other time intervals in the curves are excluded from the comparison. |
| priorityDate | 2012-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.