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ArcelorMittal Lázaro Cárdenas steel plant

operating

Lázaro Cárdenas, North America, Mexico

ISO 14001
GEM wiki

Process Route

BFBOFDRIEAF

Timeline

Operating since 1976

Emissions

2025

6.64 Mt CO₂e

1.33 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

6,500

EAF

4,000

BOF

2,500

Blast Furnace

1,452

DRI

3,200

Pelletising

1,300

Production

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

Iron Units

BF
BF 1operating
1,452 ttpa1712 m³ · relined 2019unnamed "Italian manufacturer"wiki
DRI
DRI Ioperating
1,200 ttpasyngas (reformed methane) · capablewiki
DRI
DRI II Aoperating
500 ttpasyngas (reformed methane) · capablewiki
DRI
DRI II Boperating
500 ttpasyngas (reformed methane) · capablewiki
DRI
DRI III Aoperating
500 ttpasyngas (reformed methane) · capablewiki
DRI
DRI III Boperating
500 ttpasyngas (reformed methane) · capablewiki

Steel Units

EAF
unknown EAF (1)operating
1,000 ttpa222 tNKKwiki
EAF
unknown EAF (2)operating
1,000 ttpa222 tNKKwiki
EAF
unknown EAF (3)operating
1,000 ttpaNKKwiki
EAF
unknown EAF (4)operating
1,000 ttpa222 tNKKwiki
BOF
unknown BOF (1)operating
1,300 ttpawiki
BOF
unknown BOF (2)operating
1,200 ttpawiki

Inputs & Energy

Iron ore ArcelorMittal Las Truchas is a mining site in Lázaro Cárdenas that produces 3000 thousand metric tons per annum

Steel Products

slab, wire rod, rod, billet

Ownership

Owner ArcelorMittal México SA de CV

Parent ArcelorMittal SA [100.0%]

Workforce 8,000 employees

Country Context

Mexico 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.