http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013185240-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c60cbeb32859b75d089103559c856e48 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21D9-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C38-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C38-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C38-38 |
| filingDate | 2012-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0335f116306f0c18ad83cc9777caf55e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69e7abcf90be16b4e2e06a4a9291849d |
| publicationDate | 2013-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2013185240-A |
| titleOfInvention | High-tensile cold-rolled steel sheet, high-tensile plated steel sheet, and production method thereof |
| abstract | The present invention provides a low carbon BH steel sheet suitable for press forming of an automobile outer sheet or the like having a low yield ratio and no yield elongation. SOLUTION: In mass%, C: 0.01 to 0.04%, Si: 0.5% or less, Mn: 1.5 to 2.0%, P: 0.05% or less, S: 0.01% or less, sol. Al: 0.10% or less and the following ( 1) satisfying the formula, N: 0.005% or less, Cr: 0.36% to 0.70%, B: 0.0003 to 0.0030% chemical composition, ferrite as the main phase and martensite of 0.5 area% as the second phase A high-strength cold-rolled steel sheet having a steel structure comprising a low-temperature transformation-forming phase, a yield ratio of 0.65 or less and a yield point elongation of 0%, and electroplating the cold-rolled steel sheet High tensile strength steel plate: sol. Al ≧ 2.04 × N−2.63 × B + 0.024 (1) In the formula, sol. Al, N, and B are mass% of each element. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10961601-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021149810-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017168991-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3730646-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-6202234-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10907233-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017509789-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11591676-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10351924-B2 |
| priorityDate | 2012-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.