Russia: CherMK finishes reconstruction of BF5 air heaters
Cherepovets Iron and Steel Works has finished the repair of a unit of air heaters (cowper stoves) of the blast furnace No. 5 (“Severyanka”). Under the investment program CherMK has repaired 4 cowper stoves. Investments exceeded 2.3 billion rubles. The constructors have assembled over 4.5 thousand tons of metal structures and laid more than 18…