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Information × Registration Number 0210U001449, 0108U001726 , R & D reports Title The practical base development оf interoperational protection from corrosion of rolled metal by inhibited polyphosphate coatinges popup.stage_title Head Chygyrynets O.E., Доктор технічних наук Registration Date 15-02-2010 Organization National Metallurgical Academy of Ukraine popup.description2 Investigational physical, chemical and technological properties of coatinges, got from water and lubricating environments with the use of tripolyphosphate sodium and contact inhibitors of atmospheric corrosion of different nature, with the purpose of development of the applied bases for interoperational protection from corrosion of rolled metal by such coatinges with enhanceable slushing properties and possibility to functional connection with the successive operations of technological process of making and treatment of prodaction. It is detected optimum concentration limits of components and duration of metal prodacts kepping in developed polyphosphate solution for coatinges forming which secure steelthe from corrosion at atmospheric conditions no less than 21 days and can retain second coatinges. This makes it possible to increqse efficiency of interoperational protection from corrosion in 1,5-2,0 times as compared to most environmenmentally noxious. It is disclosed that insertion of composition of sodium tripolyphosphate with inhibitors in soap greases, which are used in dry drawing of low-carbon wire, helps to increase its productivity in 1,3 - 1,7 times and to ensure storage of f wire with residual coat of f inhibited grease at atmospheric conditions without corrosive destruction to 22 days. Product Description popup.authors Власова О.В. Карасик Т.Л. Чигиринець О.Е. popup.nrat_date 2020-04-02 Close