http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105107841-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21B1-38 |
| filingDate | 2015-08-31^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-04-10^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-04-10^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105107841-B |
| titleOfInvention | The preparation method of titanium steel composite board |
| abstract | The invention belongs to titanium steel composite board to prepare manufacture field, is related to a kind of preparation method of titanium steel composite board.The present invention provides a kind of preparation method of titanium steel composite board, the described method comprises the following steps：A, the surface on the surface and titanium plate of steel plate or steel billet is handled to remove surface contaminants and oxide layer；B, steel plate or steel billet with titanium plate formed according to steel plate or the symmetrical assembly of the order of steel billet titanium plate steel plate or steel billet progress and combine blank using symmetrical assembly method；C, blank is combined under vacuum conditions by welding the surrounding soldering of blank；D, combination blank is heated to 850~900 DEG C, heats 120~360min；E, the blank after heating carries out hot rolling, controls more than 800 DEG C of start rolling temperature, and 700 DEG C of finishing temperature is following, and controls single pass heavy deformation 20%~30%, rolling total deformation >=90%.It is high using the bond strength of titanium steel composite board obtained by this method. |
| priorityDate | 2015-08-31^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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