CERAMIC SLIP FOR PREPARATION OF FOAM-FILTERS, FILTERING STEEL AND SUPER-ALLOYS

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to ceramic and fire industry and can be used in the production of porous ceramic and production of ceramic u0434u0435u043bu0438u0439 designed u0434u043bu00a0 filtering steel and u0441u0443u043fu0435u0440u0441u043fu043bu0430u0432u043eu0432 temperature filtering 1580 - 2000 & deg;. the purpose of u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 increase endurance while filtering.ceramic slip u0434u043bu00a0 u0438u0437u0433u043eu0442u043eu0432u043bu0435u043du0438u00a0 u043fu0435u043du043eu0444u0438u043bu044cu0442u0440u043eu0432, filtering the steel and u0441u0443u043fu0435u0440u0441u043fu043bu0430u0432u044b includes mas.%, u0442u043eu043du043au043eu043cu043eu043bu043eu0442u044bu0439 and - alumina and corundum 23 to 41; u0442u043eu043du043au043eu043cu043eu043bu043eu0442u044bu0439 woo branch u043eu0437u0435u043c 15 - 17; a mixture of u0442u043eu043du043au043eu043cu043eu043bu043eu0442u043eu0433u043e stabilized of u0446u0438u0440u043au043eu043du0438u00a0 3 mas.% active oxide u0433u0430u043bu043bu0438u00a0 20 - 30; u043eu0440u0442u043eu0444u043eu0441u0444u043eu0440u043du0430u00a0 acid 24 - 30. the filtration resistance u043fu0435u043du043eu0444u0438u043bu044cu0442u0440u043eu0432 increases up to 3 hours. 2, table 2). yu