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Information × Registration Number 0203U008503, 0100U004940 , R & D reports Title To elaborate scientific fundamentalists of increase of operational properties of weld joints and protective coatings by analysis of their thin pattern, chemical non-uniformity and definition of parameters of optimization of a structural-phase structure. popup.stage_title Head Grigorenko Georgiy, Registration Date 10-12-2003 Organization The E.O.Paton Electric Welding Institute popup.description2 The physicochemical constants interaction of nitrogen with liquid high reactionary metals are counted, that allows operating process of doping molten metal by nitrogen from a gas phase. Are designed philosophy of increase of operational properties of weld joints and protective coatings? by optimizations structural-phase and elemental composition of welds, surfacing and covers welding ,executed by different processes, surfacing and gas spraying. The new type thermochemical is created cathodes with an insert from powder materials. The new analytical techniques chemical both spectral analysis of lithium and phosphorum in alloys are designed. Product Description popup.authors popup.nrat_date 2020-04-02 Close