http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106637053-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C8-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C8-22 |
| filingDate | 2016-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106637053-B |
| titleOfInvention | A kind of catalysis process of low temperature carburization |
| abstract | The invention discloses a kind of catalysis process of low temperature carburization, including conveying carburizing gas using multi-stage pipeline, using the energizer different using catalytic capability of the different phase in carburizing, under the premise of maintaining stainless steel surface to have certain carbon atom concn, workpiece surface is avoided to cause bulk Cr since carbon atom concn is excessively high 2 O 3 Formation, reduce surface toughness and corrosion resistance.The mode of dropwise addition in being different from the prior art or encapsulation addition using energizer is arranged on pipeline stroke, and is aided with inorganic porous carrier loaded mode, increases the contact area of carburizing gas and energizer, improve catalytic efficiency. |
| priorityDate | 2016-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.