Novolipetsk Metallurgical Plant, the flagship company of NLMK Group, has completed the construction of a road in the village of Teploe, Lipetsk Region, using a new soil stabilization technology using steelmaking slag. Such a road will not require repair for at least three years, the cost of its construction is three times less than asphalt concrete.

BSE, a resident of the Skolkovo innovation center, together with NLMK, has developed a soil strengthening technology using fine-fraction steelmaking slag - by-products, which are obtained during steel smelting.

First, using special equipment, the existing soil is mixed with slag in equal proportions. Then a small amount of cement and a unique modifier are added. A special reagent gives strength and plasticity to the road surface. The roadbed is compacted with pneumatic rollers, as a result, the road gets a hard surface with a high bearing capacity.

In 2018, BSE successfully applied this technology in the construction of 6,000 sq. meters of flooring in the logistics center of the NLMK Kaluga plant (part of the NLMK Group). Now the innovative technology was used to repair the central road in the village of Teploye with a length of about a kilometer and an area of ​​4 thousand square meters. meters.

Information about the BSE company

BSE has been a participant in the Skolkovo innovation center project since July 2018. The company is implementing a technology for the integrated use of fine-dispersed steel-making slag from converter production in various segments of the Russian economy.

Information about NLMK Group

NLMK Group is a vertically integrated metallurgical company , the largest steel producer in Russia and one of the most efficient in the world.

NLMK Group's steel products are used in various industries, from construction and mechanical engineering to power equipment and offshore wind turbines.

NLMK's assets are located in Russia, Europe and the United States. The company's steel production capacity exceeds 17 million tonnes per year.

NLMK demonstrates high cost competitiveness among global manufacturers, the company's profitability is one of the highest in the industry. The company's revenue in 2018 amounted to $ 12 billion, EBITDA - $ 3.6 billion. The Net Debt /EBITDA ratio was 0.25x. The company has investment grade credit ratings from S&P, Moody's, Fitch and RAEX (Expert RA).

NLMK's common shares, which free-float is 18.6%, are traded on the Moscow Stock Exchange (ticker “NLMK”), global depository shares - on the London Stock Exchange (ticker “NLMK: LI”). The share capital of the Company is divided into 5,993,227,240 ordinary shares with a par value of 1 Russian ruble. More information about NLMK's share capital can be found here.

For more information about NLMK Group, visit the website.

You can download photos and corporate videos of NLMK Group from the media bank at the link.

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