http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106205929-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F2009-043 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F41-0246 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-1475 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F1-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-147 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F41-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-02 |
| filingDate | 2016-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106205929-B |
| titleOfInvention | A kind of iron nickel metal magnetic powder core preparation method |
| abstract | The invention discloses a kind of iron nickel metal magnetic powder core preparation methods, include the following steps：(1) melting powder；(2) combinations of particle sizes；(3) magnetic powder ball milling；(4) it is heat-treated；(5) chemistry cladding；(6) oxidation filming；(7) secondary insulating coats；(8) compression moulding；(9) magnetic core is annealed；(10) it paints.Present invention process step is simple, easily implements, and operability is strong, and iron nickel powder core obtained has higher magnetic conductivity. |
| priorityDate | 2016-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.