http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100716343-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C2202-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C37-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C37-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16D65-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C37-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C37-00 |
| filingDate | 2005-07-27^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2007-05-11^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2007-05-11^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100716343-B1 |
| titleOfInvention | Brake disks for metallic friction materials for reducing judder and manufacturing method thereof |
| abstract | The present invention relates to a brake disc for a metallic friction material for reducing judder and a method of manufacturing the same.n n n 3.6 to 3.8 wt% of carbon (C), 2.0 to 2.2 wt% of silicon (Si), 0.4 to 0.9 wt% of manganese (Mn), 0.15 wt% or less of chromium (Cr), and 0.05 wt% or less of molybdenum (Mo) , 0.2 to 0.35 wt% copper (Cu), 0.02 to 0.15 wt% tin (Sn), 0.1 wt% or less phosphorus (P), 0.2 wt% or less sulfur (S), residual iron (Fe) and other unavoidable impurities A brake disc; A brake disc was prepared using this composition, but the carbon equivalent was increased to 4.3 to 4.5 while maintaining the molten metal temperature at 1450-1500 ° C. as a sufficient temperature for the growth of graphite, and the Cr content was not more than 0,15% of the scrap level. The method of manufacturing a brake disc for a metallic friction material for reducing judder is characterized by artificially reducing the hardness (HB) by 150 to 190.n n n n Metallic Friction Materials, Brake Discs, JUDDER, Heat Dissipation, Microstructure, Graphite |
| priorityDate | 2005-07-27^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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