http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102328156-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6d35d125be1853c8a3fa6edd296c578a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K35-368 |
| filingDate | 2011-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ed622ff052f473f89d8085a8b8f5e34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c45d935a512dd2bbedf3d47ea2fd169 |
| publicationDate | 2013-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102328156-B |
| titleOfInvention | Reduced ilmenite type flux-cored wire |
| abstract | The invention relates to a reduced ilmenite type flux-cored wire. The reduced ilmenite type flux-cored wire comprises 75-88% by mass of carbon steel outer skin and 2-25% by mass of flux core; the flux core has the following components in percentage by mass: 25-45% of reduced ilmenite, 3-15% of rutile, 6-30% of quartz, 3-20% of low-carbon ferromanganese, 1-10% of fluorite, 1-10% of alumina, 0.1-15% of aluminum magnesium alloy, 0.1-10% of ferrosilicon, 0.05-6% of ferrotitanium and the balance of ferrous powder. The mass of the flux core in the reduced ilmenite type flux-cored wire provided by the invention is 12-25% of the total mass; the reduced ilmenite is creatively used as the raw material of the flux-cored wire so as to form a new reduced ilmenite type flux-cored wire; the obtained deposited metal and welding joint have good low-temperature impact toughness, the yield strength is not less than 375 MPa; the tensile strength is not less than 480 MPa; the elongation is not less than 22%, and the Akv is not less than 47J at -20 DEG C. |
| priorityDate | 2011-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.