| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a6638ac6b1020cd2c62d09d748bc1ab9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_60e21de07fa18fc54e2150daffc14654 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-20 |
| filingDate |
2014-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e22ff86225c06bcf9ff4e558abb5391a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e947046616edaebd510794c14722183e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79c29950e1067ef0620d244d295302e6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8779ef88706abcab6de847b26c215ae8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d98019110bd6b745aeb30b3def96b4c4 |
| publicationDate |
2015-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2015219083-A |
| titleOfInvention |
Black skin evaluation method for steel |
| abstract |
The present invention provides a method for evaluating a black skin of a steel material that can more easily identify the presence or absence of peeling of a black skin. First, hydrogen charging is performed on a steel material on which a black skin is formed (step S1). Next, a constant load test is performed on the steel material charged with hydrogen (step S2). [Selection] Figure 1 |
| priorityDate |
2014-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |