http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107740094-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C24-106 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C30-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C24-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C30-00 |
| filingDate | 2017-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107740094-B |
| titleOfInvention | High-temperature sealing coating for machine brake and preparation method thereof |
| abstract | the invention relates to the technical field of high-temperature sealing coatings, in particular to a high-temperature sealing coating used on a gate and a preparation method thereof, wherein the high-temperature sealing coating is prepared by a laser cladding method, the powder for laser cladding comprises high-entropy alloy powder, the high-entropy alloy powder comprises, by weight, 22.0-25.0% of nickel, 22.0-24.0% of chromium, 20-24.0% of iron, 3.5-4.9% of aluminum, 0.1-0.5% of hafnium, 0.4-1.0% of rare earth yttrium, A% of carbon, B% of oxygen and the balance of cobalt, wherein A is less than 0.01 and B is less than 0.05, and the thickness of the sealing coating is 0.3-0.7 mm. |
| priorityDate | 2017-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.