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Metinvest Ilyich Iron and Steel Works

mothballed

Mariupol, Europe, Ukraine

GEM wiki

Process Route

BFBOF

Timeline

Operating1897
Idled2022

Emissions

2025

0.97 Mt CO₂e

1.45 t CO₂e per tonne of steel

Typical BF-BOF route: 1.8–2.0 t/t

Modelled estimate (Climate TRACE), not reported data. Methodology

Capacity (ttpa)

Crude Steel

4,299

BOF

4,299

Blast Furnace

5,500

Sinter

12,340

Production

Crude steelproduction, GEM-compiled (Global Iron & Steel Tracker). Dashed line shows nominal capacity.

Iron Units

BF
BF 1mothballed
573 ttpa1033 m³ · relined 2008wiki
BF
BF 2mothballed
1,095 ttpa1300 m³ · relined 2019wiki
BF
BF 3mothballed
1,168 ttpa2002 m³ · relined 2020wiki
BF
BF 4mothballed
1,387 ttpa2002 m³ · relined 2011wiki
BF
BF 5mothballed
1,277 ttpa2300 m³ · relined 2014wiki

Steel Units

BOF
BOF 3mothballed
1,433 ttpawiki
BOF
BOF 1mothballed
1,433 ttpawiki
BOF
BOF 2mothballed
1,433 ttpawiki

Steel Products

ingot, sheet, plate, strip, pipe, cold rolled, pig iron, sinter, carbon steel, wire

Ownership

Owner Mariupolskyi Metalurgiinyi Kombinat Imeni Illicha PrAT

Parent SCM Holdings Ltd [71.2%]; unknown [5.0%]; Smart Holding (Cyprus) Ltd

Workforce 14,032 employees

Country Context

Ukraine crude steel production (USGS). Plant line shows nominal capacity, not output.

Explore

Plant data sourced from the Global Iron & Steel Tracker (March 2026), Global Energy Monitor. Licensed under CC BY 4.0.

Production data: USGS Minerals Yearbook — Raw Steel: World Production by Country or Locality (2019 edition; 2022 and 2023 early release tables). U.S. Geological Survey, public domain. EAF/BOF splits: USGS Minerals Yearbook (2023 estimates).

Facility emissions estimates from Climate TRACE. Licensed under CC BY 4.0.