http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115215638-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3244 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3232 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3225 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3279 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5436 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5427 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-9615 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-9607 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-96 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3206 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-77 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3826 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-106 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-106 |
| filingDate | 2022-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-115215638-B |
| titleOfInvention | Corundum dry ramming material for intermediate frequency induction furnace and preparation method thereof |
| abstract | The invention discloses a corundum dry-type ramming material for an intermediate frequency induction furnace and a preparation method thereof, and relates to the technical field of refractory materials for an intermediate frequency induction furnace. The corundum dry-type ramming material of the present invention comprises raw materials in the following percentages by weight: 48-58% fused corundum, 20-40% tabular corundum, 6-16% fused magnesia, 0.5-1.5% yttrium oxide micropowder, 0.5 ‑1.0% titanium dioxide fine powder, 0.5‑2.0% ZrO 2 ‑SiC fine powder, 0.5‑1.0% nickel oxide fine powder, 5‑10% additives. The application uses fused corundum, plate-shaped corundum, and fused magnesia as aggregates, yttrium oxide fine powder, titanium dioxide fine powder, ZrO2-SiC fine powder, nickel oxide fine powder as powder, and additives are added to prepare a It is a ramming material with high refractoriness, good volume stability, high temperature strength, excellent erosion resistance and erosion resistance. |
| priorityDate | 2022-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 77.