http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112899509-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F2999-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F2003-1051 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C29-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C29-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C1-051 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F3-105 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F3-1007 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F3-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F3-105 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C29-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C29-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C1-05 |
| filingDate | 2021-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112899509-B |
| titleOfInvention | Composite material resisting molten zinc corrosion and preparation method and equipment thereof |
| abstract | The embodiment of the invention discloses a molten zinc corrosion resistant composite material, a preparation method thereof and molten zinc corrosion resistant equipment, wherein the composite material comprises 68-78% of FeB, 10-20% of W and 12% of AlFeNiCoCr in percentage by mass. The AlFeNiCoCr comprises the following components in percentage by mass: 1.96-2.9 percent of aluminum powder, 24.06-48.73 percent of iron powder, 17.11-25.35 percent of nickel powder, 17.11-25.35 percent of cobalt powder and 15.09-22.34 percent of chromium powder. The composite material takes FeB as a hard phase, and takes AlFeNiCoCr high-entropy alloy and W as binding phases. According to the embodiment of the invention, FeB is used as a hard phase and has good corrosion resistance, the AlFeNiCoCr high-entropy alloy improves the brittleness of boride, the wettability between W and Zn is poor, and eutectic reaction with Zn is avoided at 450 ℃, so that the problem of poor molten zinc corrosion resistance of a binding phase in the traditional metal ceramic material is solved, and the molten zinc corrosion resistance of the material is improved. |
| priorityDate | 2021-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.