Results 121 to 130 of about 200 (163)
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Stoneware Tiles Based on Gneiss Rocks
Interceram - International Ceramic Review, 2018This paper reports on the possibility of using gneiss rock as a substitute flux for the fabrication of stoneware tiles. The petrographic descriptions and the chemical composition of the rock were investigated. The results showed that the sintering temperature, the phase composition, and the thermo-mechanical properties are affected by the chemical ...
N. El-Mehalawy +2 more
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Resistance to impact of porcelain stoneware tiles
Ceramics International, 2016The impact resistance of ceramic tiles is an important technical requirement, especially for large size and/or low thickness slabs. The standard test for ceramic tiles (ISO 10545-5) is non-destructive: it determines the coefficient of restitution of a small sample (75 x 75 mm(2)) assembled on a concrete substrate under a weak impact energy (0.27 J ...
Dondi M +4 more
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Influence of Strengthening Components on Industrial Mixture of Porcelain Stoneware Tiles
Key Engineering Materials, 2004A typical industrial formulation for porcelain stoneware tiles was modified by adding synthetic mullite, and mullite-precursors, such as kaolin and gibbsite in order to enhance the mechanical properties by increasing the mullite content. The change in the physical properties as well as the technological and mechanical behaviour were evaluated on the ...
C Zanelli +4 more
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Effect of firing temperature on sintering of porcelain stoneware tiles [PDF]
Ceramics International, 2008 Peer ...
Maximina Romero
exaly +3 more sources
Reuse of solid petroleum waste in the manufacture of porcelain stoneware tile
Journal of Environmental Management, 2013This study investigates the incorporation of solid petroleum waste as raw material into a porcelain stoneware tile body, in replacement to natural kaolin material by up to 5 wt.%. Tile formulations containing solid petroleum waste were pressed and fired at 1240 °C by using a fast-firing cycle.
B C A, Pinheiro, J N F, Holanda
exaly +3 more sources
Elastic properties of porous porcelain stoneware tiles
Ceramics International, 2017Abstract Porcelain stoneware tiles are industrially processed by using high sintering temperatures and fast firing cycles that result in products characterized by an almost impervious surface layer surrounding a rather porous bulk material. Since mechanical properties are affected by porosity, the knowledge of the material stiffness is an important ...
Rambaldi, Elisa +4 more
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Development of Low‐Firing B‐Fluxed Stoneware Tiles
Journal of the American Ceramic Society, 2009In a global period of economic recession, innovation is a key requisite to get over this critical phase and prompt an upturn in the economy. Even the market of traditional ceramics is in a stalemate and producers desperately seek for new ideas which may supersede the long‐used stoneware tiles.
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Influence of zeolites on the sintering and technological properties of porcelain stoneware tiles
Journal of the European Ceramic Society, 2003Low-cost zeolitic rocks are promising substitutes for feldspathic .uxes in ceramic bodies, since their fusibility, modest hardness and high cation exchange capacity (CEC) should improve grinding and sintering. Five large-scale Italian deposits of natural zeolites with di.erent mineralogy were characterised and tested in porcelain stoneware bodies ...
DEGENNARO R. +7 more
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The Influence of Magnesium Silicates on Technological Behaviour of Porcelain Stoneware Tiles
Key Engineering Materials, 2001The influence of magnesium silicates, as sintering promoters, on the technological behaviour of porcelain stoneware tiles has been investigated. Three different raw materials formulations were studied: a typical industrial body, containing sodium feldspar as flux, and two alternative mixtures containing talc or chlorite as magnesium source, in partial ...
Dondi M +5 more
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1995
Dense, low-porosity, small-pore-size tile can be manufactured from kaolin clays at maximum firing temperatures. The unglazed porcelainized stoneware tile can be used for exterior applications and as frost-resistant materials.
MANFREDINI, Tiziano +3 more
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Dense, low-porosity, small-pore-size tile can be manufactured from kaolin clays at maximum firing temperatures. The unglazed porcelainized stoneware tile can be used for exterior applications and as frost-resistant materials.
MANFREDINI, Tiziano +3 more
openaire +1 more source