http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104762631-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4913ea6f51e251ef537e11693656b912 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23G1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-73 |
| filingDate | 2014-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6115398426d9de576608c4379d63a294 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2bb0f47185afbf7c5ad1c9ee89ff054 |
| publicationDate | 2015-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104762631-A |
| titleOfInvention | Pickling and passivating method of ferrite stainless steel components |
| abstract | The invention provides a pickling and passivating method of ferrite stainless steel components. The pickling and passivating method comprises following steps: firstly, attachments and oil stain on the surfaces of the ferrite stainless steel components are removed, and the ferrite stainless steel components are washed with water until surface pH value is 7; the surfaces of the ferrite stainless steel components are coated with a pickling passivation paste for pickling and passivating; and after pickling and passivating, the ferrite stainless steel components are washed with water until surface pH value is 7. The pickling and passivating method can be effectively used for pickling and passivating of ferrite stainless steel components, especially large ferrite stainless steel components. Corrosion resistance of the ferrite stainless steel components processed via the pickling and passivating method is improved greatly; appearance quality is improved greatly; and service life is prolonged greatly. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106381499-A |
| priorityDate | 2014-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.