Useful english dictionary. 2012.

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  • alumino silicate — glass family: high modulus (E), high chemical durability, low thermal expansion, E glass, S glass, used as fibers for reinforcing composites …   Mechanics glossary

  • silicate — soda lime silicate borosilicate lead silicate alumino silicate …   Mechanics glossary

  • alumino- — ⇒ALUMO , ALUMINO , élément préf. Élément préf. utilisé notamment pour la formation de termes de chim. et de minér. Correspond à la fois à alumine et aluminium. A. CHIM. (et MINÉR.) Alumino alumino alcalin, silicates alumino alcalins (R. FURON, L… …   Encyclopédie Universelle

  • High temperature insulation wool — Microscopic close up of ceramic fibre …   Wikipedia

  • Portland cement — is the most common type of cement in general usage in many parts of the world, as it is a basic ingredient of concrete, mortar, stucco and most non specialty grout. It is a fine powder produced by Portland cement clinker (more than 90%), a… …   Wikipedia

  • Sillimanite — right Sillimanite also called Bucholzite is an alumino silicate mineral with the chemical formula Al2SiO5. Sillimanite is named after the American chemist Benjamin Silliman (1779 1864).OccurrenceSillimanite is one of three alumino silicate… …   Wikipedia

  • Clinker (cement) — Typical clinker nodules Hot clinker In the manufacture of …   Wikipedia

  • Chloritoid — crystal group on matrix from Nuristan Province, Afghanistan (size:6.3 x 3.5 x 3.0 cm) General Category Silicate mineral nesosilicste …   Wikipedia

  • glass — an amorphous material with three dimensional primary atomic bonding. Glass can generally be described as an amorphous (non crystalline) and unstable material having properties dependent on thermal history. Molten hot liquid material is cooled… …   Mechanics glossary

  • Silica-alumina — is also known as alumino silicate(s). It is an oxide like combination of aluminium, silicon and oxygen, and it has a major component of kaolin and clays.When amorphous silica alumina is treated with strong acids such as hydrochloric and… …   Wikipedia

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