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ArcelorMittal Hamburg steel plant

operating

Hamburg, Europe, Germany

ISO 14001ISO 50001
GEM wiki

Process Route

DRIEAF

Timeline

Operating since 1969

Emissions

2025

0.78 Mt CO₂e

1.00 t CO₂e per tonne of steel

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

Capacity (ttpa)

Crude Steel

1,100

EAF

1,100

DRI

600

Production

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

Iron Units

DRI
unknown DRI (1)announced
100 ttpasyngas (reformed methane) · capablewiki
DRI
unknown DRI (2)operating
600 ttpasyngas (reformed methane) · capablewiki

Steel Units

EAF
unknown EAF (1)operating
1,100 ttpawiki

Steel Products

cord, rebar, mesh, billet, wire, rod

Ownership

Owner ArcelorMittal Hamburg GmbH

Parent ArcelorMittal SA [100.0%]

Workforce 530 employees

Country Context

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

Explore

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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.