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Information × Registration Number 0209U002552, 0107U000702 , R & D reports Title Creation of high-resistant diamond polycrystalline composite material (DPCM) in the form of cylinders and investigation of the effects of its behavior on the durability of drilling tools popup.stage_title Head Shulzhenko A.A., Доктор технічних наук Registration Date 18-02-2009 Organization V.Bakul Institute for Superhard Materials popup.description2 The new preparation method of a high-strength polycrystalline composite material based on diamond, cobalt, nickel and tungsten carbide powders has been developed as a result of: the kinetics study of diamond powder infiltration by nickel, cobalt, and their composition; the assessment of nickel and cobalt wetting angles under high pressure and high temperature conditions; and the analysis of the physical-mechanical properties of diamond composite materials Product Description popup.authors popup.nrat_date 2020-04-02 Close