Ukraine: Zaporizhstal puts into operation BF No. 4 after overhaul repair

In accordance with the technological modernization program of the main production equipment Zaporizhstal has finished 3d category overhaul repair with elements of reconstruction and modernization of blast furnace №4 (BF-4). Overhaul repair duration was 30 days; its financing amounted to about 170 million UAH. During repair works the key attention was paid to the implementation…

Ukraine: Zaporizhstal BF4 to face overhaul

According to its program of technical modernization Zaporizhstal has stopped its blast furnace No. 4 for capital repairs with elements of reconstruction and modernization. The total cost of the overhaul will reach 170 million UAH. The modernization will decrease coke expense and provide for the smooth operation of the equipment. In 2014 BF No. 4…