http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111945193-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D3-562 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D3-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D15-00 |
| filingDate | 2020-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2023-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2023-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111945193-B |
| titleOfInvention | A kind of Ni-P-YSZ/Ni-P double-layer nanocomposite coating and its preparation method |
| abstract | The invention discloses a Ni-P-YSZ/Ni-P double-layer nano-composite coating and its plating process. The plating solution (1) is composed as follows: the main salt of the plating solution is 12-20g/L, and the reducing agent is 28-40g/L. L, complexing agent 27～39g/L, buffering agent 10～25g/L, accelerator 8～15g/L, stabilizer 1～2mg/L, adjust pH to be 4.5～5.0, solvent is distilled water; ) is composed as follows: plating solution main salt 12～22g/L, reducing agent 15～25g/L, complexing agent 20～40g/L, buffering agent 10～25g/L, stabilizer 1～2mg/L, YSZ (yttrium Stabilized zirconia) nanoparticles 1-18g/L, surfactant 1.5-3g/L, pH 7.0-7.5, solvent is distilled water. The plating process is: configure the plating solution (1) and the plating solution (2), carry out degreasing, rust removal, cleaning and activation treatment on the surface of the sample, and perform plating in the plating solution (1) and the plating solution (2) respectively, The plating solution is placed in a constant temperature water bath, and the total plating time is 2.0 to 2.5 hours. The plated parts are kept in a protective atmosphere at 400-450°C for 1.0-1.5 hours, and then taken out after being cooled in the furnace. The double-layer nanocomposite coating has good appearance, high hardness, strong wear resistance and corrosion resistance, and has low surface roughness. |
| priorityDate | 2020-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 61.