http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111593247-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22D7-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22D1-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C29-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C1-1068 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22D1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C29-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22D7-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C1-10 |
| filingDate | 2020-05-21^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-13^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-04-13^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111593247-B |
| titleOfInvention | Remelting and encrypting method and system for nitrided alloy |
| abstract | The invention belongs to the field of metal smelting, and particularly relates to a remelting and encrypting method and a remelting and encrypting system for a nitrided alloy. The remelting and encrypting method for the nitrided alloy comprises the following steps: (1) placing the low-density nitrided alloy doped with the reinforcing agent into a variable frequency induction furnace, and smelting in a nitrogen atmosphere; (2) after the smelting end point is reached, casting part of alloy liquid into an ingot mold in a nitrogen atmosphere; (3) the alloy ingot mold was transported to the finishing span and cooled under a nitrogen atmosphere. The remelting and encrypting method for the nitrided alloy can effectively improve the density and the strength of the alloy, reduce the water content and meet the requirements of downstream steel industry users. |
| priorityDate | 2020-05-21^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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