View NBRPlacas-ceramicas-para-revestimento-Especificacao-e- from MATH at Centro Universitário São Camilo – Espírito. Equivalent to the Brazilian Norm NBR Dry-pressed ceramic tiles Eb > 10 % Group BIII. PRODUCT: GAP WHITE BR 30X60 BRILHO. RET. TIPOLOGY. Get the methods according to norm NBR and ISO requirements. Description. Eliane S/A Revestimentos Cermicos Rua Maximiliano Gaidzinski
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Constrain to simple back and forward steps. Services on Demand Journal. What monoshade products? The porcelain tiles standard specifies tolerances as below:. What are monocaliber products?
Check out this article to learn more or contact your system administrator. The higher the PEI, the greater the wear resistance of nbr enamel.
NBR by Bianca Schmitz on Prezi
What are usage classes and what do they indicate? Delete comment or cancel. The observer must stand 1 meter away from the panel with the pieces to be evaluated, and examine for the existence of defects, as for example: The chemical composition 113818 ash consists of a mixture of oxides, especially Al2O3, SiO2 and Fe2O3, and other species like calcium, magnesium, sulfates or other combinations.
Ceusa products usage classes are listed below:. It is a single mass that gets its color through the enameling and nbr It is the one nbr receives the decoration and color in the mass itself: The standard on ceramic plates establishes the tolerance according to water absorption group to which the product belongs.
The intentional effects existing in the surface nbr plates should not be considered as a defect, as for example, nbf purposeful crackled effect, color movements. The formation of “black core” was the main problem for these samples.
NBR 13818 EBOOK
Business hours — 8 a. Send the link below via email or IM. Confirm with your email. Physical parameters were analyzed for slip and specimens after firing. Reset share links Resets both viewing and editing links coeditors shown below are not affected. In many companies, the residual ash is transported to landfills, which are licensed by environmental agencies. The absorption group of each product is indicated on the packaging.
Where does the standard specifies these tolerances? Send this link to let others join your presentation: What are the PEI classes and what do they indicate? Invited audience members will follow you as you navigate and present People invited to a presentation do not need a Prezi account This link expires 10 minutes after you close the presentation A maximum of 30 users can follow your presentation Learn more about this feature in our knowledge base article.
More presentations by Bianca Schmitz Gesso. This way, all materials containing enameled on the surface will have PEI, defined by the manufacturer, in accordance with the technical standards. There are two types of porcelain tiles on theTechnical porcelain and Enameled porcelain. For samples with higher percentages of ash, e. Houston, we have a problem! How to cite this article.
The advantage is that the size on the package is exactly nbr size of manufacturing of nbr product, regardless of the batch. A firewall is blocking access to Prezi content. For these, deep test on surface of nbr plates is conducted.
Exclusive Ceusa warranty for all decorated products, i. The great advantage is the replacement warranty in the same shade. With the increasing current production of ceramic tiles, the landfills have a limited lifetime, so the companies must search for other expensive alternatives for ash deposition.
Which tests should be performed to check nbr defects, according to NBR bbr. Add a personal note: Cancel Reply 0 characters used from the allowed.
Nbr products feature tolerances as to the geometrical characteristics.
Usage classes are specifications of usage of the products, where the places where the product can be seated are specified.
So, the objective of this study was to evaluate nvr physical properties of ceramic tiles produced with the addition of coal ash. Send the link below via email or IM Copy. The ash is a solid waste generated in ceramic processing, being one of the outcomes of burning pulverized coal. Copy 13188 to clipboard. The products that are indicated for exclusive use in walls also do not nbr the classification of PEI.
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Present to your audience. In case a complement to the work is needed, a change of any part, the additional lot purchased will be in the 1318 shade. Do all products have PEI?