| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a864329f69db5da3ce856121f76fe371 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21B2001-386 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B38-0012
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C1-088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B37-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B38-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21B1-38 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B37-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21B1-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B38-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B38-00 |
| filingDate |
2018-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af6ef47e3eeb8270ddc4bdee90b410e7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b6538b275389391142795f9f40b1fce
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f89725e0cbc0bde1267f14c63a32cd55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_243ace95d38051c95c22df60572737d3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95326171b4eba702ce3f8d2ed84c3702 |
| publicationDate |
2018-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-108179300-A |
| titleOfInvention |
A kind of preparation method of foamed magnesium sandwich panel |
| abstract |
The invention belongs to the field of layered composite material preparation and discloses a preparation method of a foamed magnesium sandwich panel. The specific steps are as follows: firstly, the magnesium alloy is melted and kept warm; secondly, after the temperature of the obtained magnesium alloy melt is lowered to a certain value, a stabilizer and a foaming agent are added to it and stirred evenly, and then quenched for a period of time with a certain rapid cooling rate. time to obtain a foamable preform; then, the foamable preform is embedded in an aluminum sleeve and rolled to obtain a foamable sandwich structure with the preform; finally, the above-mentioned foamable sandwich structure is put into Rapid foaming in an infrared foaming furnace can produce a magnesium/aluminum composite foamed magnesium sandwich panel with a metallurgical bonding interface. The sandwich panel greatly improves the mechanical properties and corrosion resistance of the foamed magnesium material, and widens the application range of the foamed magnesium material. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114147067-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111500887-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114147067-B |
| priorityDate |
2018-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |