Search academic texts

Information × Registration Number 0301U000584, 0101U000162 , R & D reports Title 3.Realization of toxicological-hygienic tests of alloys for orthopedic and military stomatology. popup.stage_title Проведення токсиколого-гігієничних випробувань сплавів для ортопедичної та військової стоматології. Head Galatenko Nataliya Andriyivna, Registration Date 05-04-2001 Organization Private enterprise "Politосks" popup.description2 3.The new alloys based on Ni and Co for ovthopedical stomatology were developed. The distinguishind pecularites of this alloys ave the complex alloying by Cr. W.Mo.Nb.Si and Al. that permint to improve the strength of Ni-based alloys up to strength level of best foreing Co-based alloys. Fuvthemore. The temperature interval of crystallization. melting and consolidation points are significantly decreasing. Practiccaly. the conseguence of alove mentioned factors is the possibility of Denture billet obtaining wthout centifugal casting eguipment. This discovers the possibility to ovthopedical help in country (village) stomatology centers. As a initial raw materials for alloys obtaining were used the components besed on Ni and Co that contains in gasturbine aviation engins. This siguficantly desreases the cast of alloys and permint to support a whoie population of Ukraine. Developed alloys were toxicology tested. meet the medical and technical Demands of Helthcave ministry of Ukraine. and have a patent purit e. Product Description popup.authors popup.nrat_date 2020-04-02 Close