http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101861861-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12222 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12937 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12778 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D2251-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-933 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12979 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12229 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D2251-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12924 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12965 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49908 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-011 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D8-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-015 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21C33-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C9-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21D8-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21C33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B15-01 |
| filingDate | 2010-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101861861-B1 |
| titleOfInvention | Corrosion resistant metal products |
| abstract | The billets B1 to B23 are made of a coating material J of an alloy including stainless steel, nickel-chromium, nickel-copper and copper-nickel alloys, and bodies C, 110, 110a, 122 and 62 of solid steel Respectively. The billet is composed of a rectangular tube which has an interface (Z) to which the cover material is to be joined to the body when it is heated and rolled and which is otherwise engaged with the iron-containing product (F, R, 120, 123) and inserted into the body. At least one element (Ea, Et, Em) consisting of a plurality of finely divided scavenging aluminum, titanium or magnesium is located in the tube adjacent to the body and separated from the interface. Advantageously, the element can be compressed into briquettes that remove oxygen from the residual air at the interface to prevent oxidation of the cling at the interface. The tube is sealed to prevent gas from outside the billet from penetrating into the interface. On the other hand, it can depend on briquetting to remove oxygen from residual air, atmospheric air and blast furnace gas before it can penetrate into the interface. The end of the billet is heated before the temperature reaches the interface at which the tube begins to oxidize. The briquettes of the aluminum or magnesium elements Ea and Em are melted before the billet reaches the rolling temperature and then an additional element Ea of finely divided carbon steel is inserted between these briquettes and the steel body, Can be prevented. In an open tube, an additional element of Eu, made of ammonium chloride or urea, is inserted between the carbon steel briquette and the steel body. This additional element dissociates at low temperatures to remove residual gas from the interface. This element may be located in the cartridge 60-60g which may be placed directly on the tube and is also continuously welded to the tube. |
| priorityDate | 2009-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 59.