http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113073275-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22F1-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22F1-06 |
| filingDate | 2021-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113073275-B |
| titleOfInvention | Preparation method of magnesium alloy plate with four-peak non-basal texture characteristics |
| abstract | The application relates to a preparation method of a magnesium alloy plate with a four-peak non-basal texture characteristic, which comprises the following steps: selecting a magnesium alloy plate with double peaks of non-basal texture characteristics, taking a straight line determined by two corresponding points of the double peaks as a 0-degree datum line, and carrying out processing at the temperature lower than 150 DEGPerforming deformation processing; cold rolling deformation treatment is adopted, the included angle range of a cold rolling direction and a 0-degree datum line is 0 to +/-45 degrees, the total deformation is 10 to 50 percent, and annealing is carried out after cold rolling; adopting uniaxial stretching deformation treatment, the included angle range of the stretching direction and a 0-degree datum line is 0 to +/-30 degrees, and the strain rate in the stretching process is 1 multiplied by 10 ‑4 s ‑1 ～5s ‑1 The deformation is 10% -30%, and annealing is carried out after stretching. Compared with the magnesium alloy plate before treatment, the texture peaks of the final plate deflect longitudinally and transversely at the same time and are distributed more uniformly, a four-peak non-basal plane texture characteristic is presented, and the plane anisotropy delta r value is less than 0.15. |
| priorityDate | 2021-03-22-04:00^^<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/substance/SID419513094 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID28718 |
Total number of triples: 12.