http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105970046-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22D18-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C21-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22F1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C1-026 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22F1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C21-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22D18-04 |
| filingDate | 2016-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105970046-B |
| titleOfInvention | A kind of aluminum alloy materials and its low-pressure casting method substituting QT500 agricultural machinery hydraulic pumps |
| abstract | The present invention discloses a kind of aluminum alloy materials substituting QT500 agricultural machinery hydraulic pumps, it is characterised in that：Principal component content is by weight percentage：Strontium Sr:0.02%~0.03%, manganese Mn:≤ 2%, cadmium Cd:0.05%~0.5%, copper Cu:4.2%~8.0% and Cu >=0.8Mn+4.05%；Lewis Acids and Bases are to total amount 1% × 10 ‑4 ~2.0%, surplus is aluminium Al. |
| priorityDate | 2016-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.