http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4681787-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c03860ac92f303d11c2b54821cf54612 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12229 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22D11-11 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22D11-11 |
| filingDate | 1985-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1987-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19653ed4b8776204554fb52f6b7ee904 |
| publicationDate | 1987-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4681787-A |
| titleOfInvention | Ingot produced by a continuous casting method |
| abstract | A method is described for continuously casting an ingot of a metal alloy of a type having a substantial liquidus-solidus temperature range to produce internal microstructure of a desired fineness. Molten alloy is flowed along an electron beam heated skulled hearth while controlling the electron beam to maintain a solids content in the alloy on the hearth of between about 15% and about 40%. The alloy is poured from the hearth into the top of a continuous casting mold at a rate which produces a thixotropic region at the upper end of the fully solidified alloy in the mold. The ingot produced is characterized by a macrostructure in excess of one millimeter average grain dimensions with a non-uniform shape, orientation, and distribution, and is characterized by a microstructure of the order of fifty micron cell spacing of dendritic crystallites comprising the microstructure. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8074704-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0967036-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0967036-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4838340-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1111086-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010247946-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6217286-B1 |
| priorityDate | 1984-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.