http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0624838-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5198a2a21392d6cbc0bb4898b3fb3d29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_90dd0fee0bc7677f598b8b631ab210cd |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-101 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-10 |
| filingDate | 1992-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f5bd3205097f72f336b103036c4dba3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb623b8e65e1992b9a2f3e4745253b26 |
| publicationDate | 1994-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0624838-A |
| titleOfInvention | Alumina-chromia sintered body |
| abstract | (57) [Summary] [Purpose] To provide a dense sintered body having both high thermal shock resistance and high wear resistance. [Structure] Alumina-chromia continuous phase in which tetragonal zirconia containing 2 to 4 mol% of yttria is dispersed and aggregated particles dispersed therein, and the continuous phase contains fine cracks with controlled The agglomerates to be dispersed mainly contain zirconia composed of monoclinic crystals, and are agglomerates composed of a uniform mixture of a continuous phase and agglomerates. The amount of dispersed aggregated particles is 15 to 35% by volume based on the total amount, and the amount of partially stabilized tetragonal zirconia in the matrix is 0.5 to 6.0. The weight% is preferable, and for example, in terms of ironmaking, it is suitable for use in blast furnace tuyere, tuyere sleeve, bosh, shaft, hot water of desulfurizing mixed pig iron, slag line, and the like. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2560737-A |
| priorityDate | 1992-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.