http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2516405-C2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_37b1eff8ee952b5fd1436bafcbb1672e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B41-89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B41-87 |
| filingDate | 2012-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd4eecbd8f2fcb5293a8f9434b870b5e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5356746764730396898b25c1ad412326 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e56cb73665d962f7dc6dd31a9425cd50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0816f0a48f3016474246d46f7e76d95f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_470e9925ef1863791e5310dedf262e53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d92310cce7e759acd24dadc185827f74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69c77e8edb6f95616d451720362b0dcc |
| publicationDate | 2014-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2516405-C2 |
| titleOfInvention | Carbon material with carbide-coated refractory metal and method of its production |
| abstract | FIELD: process engineering. n SUBSTANCE: invention relates to production of protective coatings and can be used for making high-temperature furnace elements (heaters, holders) intended for carbon- or metal-thermal reduction of metals from their oxides. In compliance with this invention, carbon material with refractory metal carbide coating comprises carbon substrate and cover layer, mid layer of carbon and titanium carbide and variable-composition cover layer of titanium carbides and/or zirconium carbides laid over said mid layer. Proposed method comprises forming mid layer of ceramic slurry on carbon substrate composed of titanium oxide and vacuum oil and thermal treatment in atmosphere of hydrocarbons and inert gas at 1150-1250°C. Cover layer is formed by filling the titanium sponge or zirconium powder at 1700-1900°C in vacuum. n EFFECT: higher resistance to oxidation, cracking and destruction at high-temperature vacuum. n 8 cl, 2 ex, 4 dwg |
| priorityDate | 2012-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.