http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105177475-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22F1-04 |
| filingDate | 2015-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105177475-B |
| titleOfInvention | A kind of method for producing 8021 alloy double zero foil aluminum foil stocks |
| abstract | The invention discloses a kind of method for producing 8021 alloy double zero foil aluminum foil stocks, solve prior art produce 8021 alloy double zero foil bases and have that cost is high, pin hole bad control the problem of.The present invention comprises the following steps：（1）Raw material is smelting, refining, then through casting, and the strip that thickness is 6.5~7.5 ㎜ is made, then by shearing, batching as cast-rolling stock；（2）It is cold rolling：Cast-rolling stock is rolled into the cold rolling blank of 0.26~0.3 ㎜ thickness by cold-rolling mill；（3）Rewinding trimming：Cold rolling blank is subjected to trimming by re-reeler, 8021 alloy double zero foil aluminum foil stocks are obtained.The present invention is using melting, continuous casting and rolling, cold rolling, annealing processing mode, and whole production procedure is short, and processing cost is low. |
| priorityDate | 2015-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.