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| Titre: | Etude et caractérisation des toles d'acier émaillées |
| Auteur(s): | Abderrahim, hamar |
| Date de publication: | 20-nov-2024 |
| Collection/Numéro: | Mémoire de Master; |
| Résumé: | The purpose of this study is the characterization of enamelled steel sheets that are intended for the manufacture of gas radiators and produced by SONARIC. Enamelling of steel sheet has been successfully developed at the Materials Laboratory (IOMP). The influence of the production parameters, namely the temperature and cooking time as well as the percentage of water in the slip on the performance of the deposited enamel layer, was studied. The results show that for a temperature of 800 ° C, the firing is not completed and there are still residues of frit powder, for the temperature 830 ° C, there is beginning of appearance of the vitreous phase and at 860 ° C the percentage of the glassy phase has increased markedly. Regarding the time parameter, a duration of 6 min is the duration that gives the best result and therefore recommended. Finally were able to verify that the increase in the quantity of water in the slurry is responsible for the quality... |
| URI/URL: | http://dspace.univ-setif.dz:8888/jspui/handle/123456789/4562 |
| Collection(s) : | Mémoires de master
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