http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105057926-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K35-406 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K35-0266 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K9-173 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K35-3601 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K35-3053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23K35-368 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K9-173 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K35-368 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K35-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K35-30 |
| filingDate | 2015-09-22^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-06-06^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-06-06^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105057926-B |
| titleOfInvention | A kind of flux-cored wire special that built-up welding is repaired for hot-work die |
| abstract | The invention provides a kind of flux-cored wire special that built-up welding is repaired for hot-work die, including welding wire tube wall and the medicinal powder being wrapped in it；The medicinal powder package contains deoxidizing alloy and slag former.By to nano chromium nitride powder is added in iron(-)base powder, forming tiny nitride gap phase in deposited metal, make deposited metal that there is good toughness and cracking resistance；Meanwhile, yittrium oxide is added in alloy powder, purify deposited metal, nodularization field trash, promote to form nitride strengthening phase, improve the anti-fatigue performance of deposited metal.Argon-rich gas shielded gas metal-arc welding technology is coordinated to repair hot-work die using flux-cored wire, the deposited metal for obtaining has excellent high-temperature oxidation resistance, wearability, cleanliness factor and good fatigue resistance energy. |
| priorityDate | 2015-09-22^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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