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Information × Registration Number 0305U003995, 0105U007509 , R & D reports Title Working out and coordinating of the normative documentation on a commercial production of boiler tubes from steel 12Х18Н12Т, made in accordance with machine work modification of hot-pressed tubes popup.stage_title Розробка узгодження нормативної документації на промислове виробництво котельних труб зі сталі 12Х18Н12Т, виготовлених за технологією без механічної обробки передільних горячепресованих труб Head Opryshko Lyudmyla Vasylivna, Registration Date 07-12-2005 Organization Ya.Ye.Osada State Scientific Research Tube Institute popup.description2 Comprehensive investigations of metal of the tubes made by NZNT JSC by a new process were carried out. Pasing on the investigation resultes, amendment No.6 to TU 14-3-796 was worked out and coordinated with the consumer and Cosnadzorokhrantruda of Ukraine obtained for using such tubes in heat power engineering Product Description popup.authors popup.nrat_date 2020-04-02 Close