http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104561948-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-32 |
| filingDate | 2015-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104561948-B |
| titleOfInvention | A kind of environment-friendly type aluminium alloy rapid chemical nickel plating-phosphorus additive |
| abstract | The present invention relates to a kind of environment-friendly type aluminium alloy rapid chemical nickel plating-phosphorus additive, be grouped into by A, B, C, D tetra-kinds of one-tenth, component A: the water of 20-60mg/L yttrium oxide, 20-60mg/L ytterbium oxide, 100-500mg/L sodium tetraborate, 20-40ml/L 1:1 dilute sulphuric acid and surplus; B component: the water of complexing agent and surplus; Component C: the water of 1-4mg/L copper sulfate, 0.5-2mg/L antimonypotassium tartrate, 1-5mg/L ammonium molybdate, 4-10mg/L allyl iodide and surplus; D component: the water of intermediate and surplus, additive of the present invention makes nickel-phosphorus fast and stable deposition, plating 10 minutes thickness of coating reach 5.6-6.0 μm, continuous plating 1 hour, thickness can reach 24.3-25.0 μm, and average plating speed is more than 24.3 μm/h, coating is non-crystalline state, even compact, hardness is high, excellent corrosion resistance. |
| priorityDate | 2015-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 76.