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Information × Registration Number 0216U010235, 0116U006338 , R & D reports Title Development technology of modification of the surface layers of sintered powder titanium alloys to increase corrosion and corrosion-abrasive resistance in aggressive environments of chemical production popup.stage_title Head Pohrelyuk Iryna, Доктор технічних наук Registration Date 27-12-2016 Organization Karpenko Physico-Mechanical Institute of the National Academy of Science of Ukraine popup.description2 Increase operational requirements for production of various industries leads to an increase in the use of construction materials with high wear and corrosion resistance. One of these materials is titanium alloys. Getting products from titanium powder sintered material is a progressive, advanced technology and economic titanium industry, as it allows to produce products of complex shape with minimal waste (material utilization rate reaches 98%). Details obtained by powder metallurgy technology, have a perspective of goods valves pipeline chemical production. Therefore, the development aimed at improving the mechanical, corrosion and mechanical, technological and service properties of sintered titanium materials are relevant. At this stage of the parameters of the corrosion behavior of titanium, sintered powder titanium hydride, in corrosive environments chemical production (chloride and sulfuric acid of high concentration), established correlation between structural states of sintered titanium obtained by changing the parameters of compaction (pressure pressing, sintering temperature) and corrosion resistance of and the efficiency of corrosion protection with surface engineering by thermodiffusion nitrogen saturation. Product Description popup.authors Лук'яненко Олександр Геннадійович Проскурняк Роман Васильович Швачко Христина Сергіївна popup.nrat_date 2020-04-02 Close