http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109554693-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_653c418e41edbb4e1ce8bc5e53e70cec |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-1216 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C24-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-1204 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-1254 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C24-00 |
| filingDate | 2018-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_827a41acd5996911681e3fb8814c2ff0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa7c7bd0807135172b799d4d8261de17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c62b99612db58a6ba4ba24887356b716 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_916bf12b33894cf3137baa7d185f8829 |
| publicationDate | 2019-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109554693-A |
| titleOfInvention | A kind of wear-resistant and friction-reducing zirconia ceramic coating on metal surface and preparation method thereof |
| abstract | The invention discloses a wear-resistant and friction-reducing zirconia ceramic coating on a metal surface and a preparation method thereof. The preparation method comprises the following steps: adding zirconia nano-powder and tungsten disulfide nano-powder into zirconia sol to prepare zirconia composite slurry , the zirconia composite slurry is formed into micron-scale jets under the action of electric field force, and atomized into nano-scale droplets, the zirconia ceramic coating precursor is deposited on the metal substrate, and the zirconia ceramic coating precursor is vacuumized After calcination, a zirconia ceramic coating can be obtained on the metal surface. The ceramic coating prepared by the invention can integrate the excellent properties of ZrO 2 and WS 2 , and has the advantages of low friction coefficient, stable chemical properties, long wear-resistant life, high temperature resistance and the like. |
| priorityDate | 2018-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.