http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S5528327-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_60e21de07fa18fc54e2150daffc14654 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C27-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C38-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-047 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C19-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C38-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21D9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21D8-12 |
| filingDate | 1978-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe9d2daa1c1116f03bcde4e3d54b5a58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70a0a90cbeeb95a426dec741554b0ab0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49aacd1a1126ebfeddd4e62fc3d0adc5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_113a1e472f125ff9ebd6fd312b3dc8df http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_416b01d701819ff19742bf2845e912de |
| publicationDate | 1980-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S5528327-A |
| titleOfInvention | Manufacture of fe-cr-co base semihard composite magnetic alloy |
| abstract | PURPOSE: To manufacture the titled alloy of single composition, by utilizing the spinodal reaction of Fe-Cr-Co base alloy of a specified composition, and the work induced transformation, and by controlling these reactions through the specified heat treatment and work. n CONSTITUTION: After working the magnetic alloy containing Fe, Cr, Co, as the main constituents, in which Cr occupies about 10W40wt% and Co about 10W 30wt%, the alloy is treated for obtaining the solid solution at about 700W1200°C, the region permissible the coexistence of the α-phase and the γ-phase; next, after executing the aging treatment for the purpose of the spinodal decomposition, the alloy is cold worked with the working rate above 20%; hereby, the work induced transformation is caused in order to transform the residual γ-phase into the α'- phase (the ferromagnetic martensitic phase), and then, the aging treatment is again executed. According to this method, the semihard composite magnetic alloy can be manufactured at good yield. This alloy has a composite magnetic characteristics, that is, the large Hc is above 5000e, and the difference between the small Hc and the large Hc is great. n COPYRIGHT: (C)1980,JPO&Japio |
| priorityDate | 1978-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID104727 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419583196 |
Total number of triples: 24.