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Information × Registration Number 0208U000799, 0105U001659 , R & D reports Title The development of basis of new effective molding and refractory mixture creating for high size and mass precision casting productions from superalloys with the use of refining methods of melting. popup.stage_title Head Simanovsky V.M., Registration Date 19-02-2008 Organization Physico-technological institute of metals and alloys National academy of Sciences of Ukraine popup.description2 The new modified fireproof send blends for moulds and rods, which provide minimal interaction between ceramics components and melt, on the base of theoretical tests and investigations were created. The technological schemes of combine vacuum refining of superalloys for GTE parts and cast production with new fireproof send blends using were developed. That gives possibility to reduce cast waste, increase metal yield from 63 to 67% in comparison with 75-80%. Product Description popup.authors popup.nrat_date 2020-04-02 Close