http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104805335-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D9-0075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C1-026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C1-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22F1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D1-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21C37-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D1-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B1-023 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C1-02 |
| filingDate | 2015-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104805335-B |
| titleOfInvention | Low-resistivity aluminium alloy rod |
| abstract | The present invention discloses a kind of low-resistivity aluminium alloy rod, and the low-resistivity aluminium alloy rod is made up of the component of following parts by weight：100 parts of aluminium, 0.04 ~ 0.06 part of silicon, 1 ~ 1.3 part of iron, 0.18 ~ 0.28 part of copper, 0.08 ~ 0.1 part of rare earth element, 0.015 ~ 0.03 part of boron, 0.01 ~ 0.02 part of titanium；The rare earth element is made up of lanthanum, cerium and scandium, and the lanthanum, cerium and scandium are according to 14：6：1 weight ratio is mixed to form the rare earth element；Each component is put into smelting furnace, heating is allowed to melt and be incubated at 750 780 DEG C, is stirred well to uniformly, mixing time >=30min, stands insulation, obtains alloy melt；Casting obtains aluminium alloy cast ingot by aluminum alloy melt, controls 690 ~ 700 DEG C of cast temperature；Sensing heating is carried out, temperature is raised at 520 ~ 540 DEG C and rolled, and the lifting of trip temperature is entered before entering to roll.Low-resistivity aluminium alloy rod metallization structure of the present invention is clearly better, and is substantially improved by tensile strength, elongation when pilot production and follow-up wire drawing, reduces resistivity 6 ~ 10%. |
| priorityDate | 2015-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.