CELLULAR CONCRETE ADDITIVE AND RAW MIX FOR MANUFACTURING CELLULAR CONCRETES

manufacture of building materials (options). SUBSTANCE: additive is composed of, wt %: FeO 0.1-1.0, P2O5 0.02-0.2m MnO 0.04-0.12, Cr2O3 0.002-0.008, C 2.0-8.0, MgO 0.1-0.5, inert components up to 20, CaO - the balance. Raw mix contains, wt %: indicated additive 1-10, binding agent 30-60, pore former...

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Bibliographische Detailangaben
Hauptverfasser:	SHIKIRJANSKIJ A.M, KABANOV A.I, MILLER V.A, CHERNOV A.N
Format:	Patent
Sprache:	eng
Schlagworte:	ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE LIME, MAGNESIA METALLURGY REFRACTORIES SLAG TREATMENT OF NATURAL STONE
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Beschreibung
Zusammenfassung:	manufacture of building materials (options). SUBSTANCE: additive is composed of, wt %: FeO 0.1-1.0, P2O5 0.02-0.2m MnO 0.04-0.12, Cr2O3 0.002-0.008, C 2.0-8.0, MgO 0.1-0.5, inert components up to 20, CaO - the balance. Raw mix contains, wt %: indicated additive 1-10, binding agent 30-60, pore former 0.03- 0.3, water - the balance or, optionally, additive 1-10, binding agent 15-35, filler 15-25, pore former 0.03-0.3, and water - the balance. EFFECT: improved homogeneity of cellular concrete products in direction of filling height, reduced their manufacture cycle, and improved construction quality of cellular concrete. 3 cl, 3 tbl