http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2751681-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_569e362084ee7b5a174caa4ad8455b23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2a0f26c0657b826f8d0959bc44bfcd80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_558b57c8c61df7eb6dde16dab37f4ab4 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22F1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C19-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C19-055 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22F1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C19-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C19-03 |
| filingDate | 2010-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8732cf15ecec46b587f34edb07dd735b |
| publicationDate | 2010-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2751681-A1 |
| titleOfInvention | Method for producing a piece made from a superalloy based on nickel and corresponding piece |
| abstract | Method of manufacturing a blank piece made of Ni-based superalloy, according to which an alloy, and thermal treatments are carried out, characterized in that: said superalloy contains at least 2.5% total of Nb and Ta; we carry out a treatment having a plurality of steps: a first level between 850 and 10000C for at least 20 minutes to rush of the .delta phase. at the grain boundaries; a second level at a temperature greater than that of the first landing and perform a partial dissolution of the .delta phase. obtained during the first bearing; an aging treatment comprising a third landing and possibly one or more bearings, at a lower temperature than the first step and allowing to precipitate the hardening phases .gamma. ' and .gamma. " Piece thus obtained. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111575619-A |
| priorityDate | 2009-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 54.