http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3525071-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cf302878cd856a3c68e14a6d35fa8386 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D9-0068 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C8-70 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C8-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21D9-00 |
| filingDate | 1985-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1986-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08b69c218038f93d3ae06f3e77708902 |
| publicationDate | 1986-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-3525071-C1 |
| titleOfInvention | Process for the production of heavy-duty machine parts from micro-alloyed steel with a tough, high-strength core and a wear-resistant Fe ↓ 2 ↓ B surface layer |
| abstract | A process for producing highly stressable machine parts with a tough high-strength core and a hard wear-resistant Fe2B skin is indicated. A micro-alloyed steel is used, whose manganese content is at most 1.5%. By means of extremely rapid cooling specially matched to this relatively low manganese content of the steel, a comparatively high notched impact strength of 30 J (measured on ISO U-specimens) and an R0.2 yield strength of at least 650 N/mm<2> can be achieved in the core in a single heating and cooling step, in addition to the very hard Fe2B skin. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0438268-A1 |
| priorityDate | 1985-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.