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Information × Registration Number 0302U003490, 0102U001378 , R & D reports Title The improvemet of technology of bearing tube production of stocks with the diameters more than 160 mm in order to minimize the rejection of tubes according to inner skins popup.stage_title Удосконалення технології виробництва підшипникових труб із заготівок діаметром більше 160 мм з метою мінімізації відбраковки по внутрішнім плінам Head Opryshko L.V., Registration Date 23-12-2002 Organization Ya.Ye.Osada State Scientific Research Tube Institute popup.description2 The extensive complex of the factors responsible for formation of captivity on an internal surface of bearing tubes was investigated. Is established, that the basic reason of formation of internal captivity is the presence inadmissible central porosity and liquidating heterogeneity in metal of preparations JSC " Мini-Metalurgical Plant Istil (Ukraine) ". The brought in changes in TI on heating, rate of distribution of preparations from the furnace and restriction of ovalization in time of their piercing Product Description popup.authors popup.nrat_date 2020-04-02 Close
R & D report
The improvemet of technology of bearing tube production of stocks with the diameters more than 160 mm in order to minimize the rejection of tubes according to inner skins
Head: Opryshko L.V.. The improvemet of technology of bearing tube production of stocks with the diameters more than 160 mm in order to minimize the rejection of tubes according to inner skins. (popup.stage: Удосконалення технології виробництва підшипникових труб із заготівок діаметром більше 160 мм з метою мінімізації відбраковки по внутрішнім плінам). Ya.Ye.Osada State Scientific Research Tube Institute. № 0302U003490
1 documents found

Updated: 2026-03-26


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