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Information × Registration Number 0309U007249, 0108U006750 , R & D reports Title Development of duplex process (VIM+VAR) for smelting of high-temperature corrosion-resistant and stainless steels of charge materials supplied by customer and process of their forging. popup.stage_title Розробка технології виплавлення дуплекс-процессом (ВІП+ВДП) з шихтових матеріалів замовника, та кування жароміцних корозієстійких та неіржавіючих марок сталей. Head Degtyarev A.V., Registration Date 16-04-2009 Organization State Enterprise "Ukrainian Special Steels Institute" popup.description2 Process for production of high alloy steel grades like ЭИ943 (ХН28МДТ), ЭП718 (ХН45МВТЮБР) by VIM+VAR method has been developed including the following:- smelting of consumable electrodes by VIM method under vacuum of 1x10-1 mm of mercury in the furnace chamber;- remelting of consumable electrodes in VAR furnace under vacuum of 1x10-3 mm of mercury in the furnace chamber.5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close
R & D report
Development of duplex process (VIM+VAR) for smelting of high-temperature corrosion-resistant and stainless steels of charge materials supplied by customer and process of their forging.
Head: Degtyarev A.V.. Development of duplex process (VIM+VAR) for smelting of high-temperature corrosion-resistant and stainless steels of charge materials supplied by customer and process of their forging.. (popup.stage: Розробка технології виплавлення дуплекс-процессом (ВІП+ВДП) з шихтових матеріалів замовника, та кування жароміцних корозієстійких та неіржавіючих марок сталей.). State Enterprise "Ukrainian Special Steels Institute". № 0309U007249
1 documents found

Updated: 2026-03-22


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