http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RO-114154-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_81a3f66745e825c05bc04c3507e33bdd |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C38-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21D8-02 |
| filingDate | 1991-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9582c5fdaa1b5a530c43ed61c472108f |
| publicationDate | 1999-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RO-114154-B1 |
| titleOfInvention | PROCEDURE FOR OBTAINING METAL BENZINS FROM FIRE-SILICON STEEL |
| abstract | The invention relates to anprocess for making metal bandsnof iron-silicon steel, whose chemical composition,nin percentage by weight, is composed of:n2.5% to 4.0% Si; to about 0.1% C;nbetween 0.025 and 0.25% Mn; between 0.01 andn0.035% sulfur or selenium; less than 100nppm Al; less than 50 ppm of nitrate. bandsnmetal, obtained after hot rolling and moldingncold until it has an intermediate thickness, arensubject to thermal annealing atn900 ... 1150 ° C, over time upnat 30 seconds, after which a cooling is applied in twonThe first stage is done at a speed ofncooling less than 835 ° C / min. as far asnthe temperature range of 54 ° to 65 ° C, andnthe second stage of cooling is done at a faster speednhigh of 835 ° C / min, up to thentemperatures between 315 and 540 ° C. |
| priorityDate | 1991-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.