As stated in the enterprise's press release, the Kametstal iron and steel works, part of the Metinvest Group, has initiated its 2026 capital repair program for key production equipment. The first major stage is the overhaul of converter No. 2 in the basic oxygen furnace (BOF) shop. These efforts aim to ensure the reliable and uninterrupted operation of the unit within the production cycle while maintaining the stability of the steelmaking process. For the Ukrainian market, this is a vital signal of industrial resilience in core metallurgical segments.
What is included in the converter repair program
The primary objective of the overhaul is the replacement of 860 tons of refractory lining, which had reached the end of its service life. Prior to this, repair crews restored the metal structures responsible for stabilizing the converter shell. Specifically, the segments of the converter mouth (the so-called helmet) were replaced to ensure secure fixation of the upper belt. Additionally, components of the trunnion ring, which provides stability to the bottom part of the converter, were updated.
Special mobile crane equipment was utilized at the repair site for the installation of large-scale units. This allowed for the precise positioning of massive components within the restricted space of the shop. Concurrently, specialists restored the integrity of the converter shell surface and updated mechanical equipment that directly impacts the quality and efficiency of the steelmaking process. On the energy side, work focused on cleaning the gas cleaning system to improve the filtration of converter off-gases.
Impact on the steel market and solutions from winox.ua
Capital repairs of this scale directly influence steel output stability, the rhythmic loading of rolling capacities, and the predictability of supplies for industrial consumers. When manufacturers systematically update key units, the market faces fewer risks of emergency downtime and benefits from more predictable quality in semi-finished and finished products. For companies operating with long production cycles, this has practical significance for procurement planning. Consequently, businesses increasingly value suppliers capable of ensuring range reliability and service stability.
In this context, winox.ua, as a supplier of rolled metal products, stainless steel, and non-ferrous metals, focuses on predictable supplies for manufacturing clients. The company carefully selects producers and offers certified metal products that meet modern quality and industrial application requirements. For B2B consumers, this translates to reduced operational risks when procuring metal for mechanical engineering, construction, energy, and metalworking. Against the backdrop of industrial repair campaigns, this supply model becomes especially critical for ensuring production continuity.
Kametstal's repair strategy in a broader production context
The current campaign continues the plant's course toward maintaining basic steelmaking capacities in peak operating condition. The press release also notes that in 2025, Kametstal implemented one of the most extensive capital repair programs of the wartime period. Key projects included the overhaul of blast furnace No. 9, repairs to both converters, ladle furnace No. 1, continuous casting machine No. 1, as well as the section and tube-blank mills. This consistent investment in repair infrastructure demonstrates the enterprise's commitment to maintaining technological stability and supply chain control.
For the industry as a whole, this signifies the support of a domestic metallurgical base, essential for both exports and providing Ukrainian consumers with steel products. Timely updates to converter equipment help preserve quality parameters and mitigate risks of unplanned production deviations. Given the market's high sensitivity to downtime and logistical disruptions, such news indicates that major mills continue to maintain operational readiness. For related sectors, this fosters a clearer environment for procurement and production planning.