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ArcelorMittal Acindar Villa Constitución

operating

DRI–EAF route · Villa Constitución, Central & South America, Argentina

ISO 14001
GEM wiki

ArcelorMittal Acindar Villa Constitución follows the DRI–EAF route: iron ore is reduced in the solid state to direct reduced iron by direct reduction, then melted into steel in an electric arc furnace. The liquid steel is solidified into semi-finished shapes by continuous casting. The plant has a crude steel capacity of about 2.0 million tonnes per year. Its main products are wire rod, rod, mesh, bar, wire.

Process Route

DRIEAF

Timeline

Operating since 1946

Emissions

2025

0.56 Mt CO₂e

0.63 t CO₂e per tonne of steel

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

Capacity (ttpa)

Crude Steel

2,000

EAF

2,000

DRI

600

Production

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

Iron Units

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

Steel Units

EAF
EAF 1operating
1,000 ttpa110 tTenovawiki
EAF
EAF 2operating
1,000 ttpa110 tTenovawiki

Inputs & Energy

Power Signed agreement with Petroquimica Comodoro Rivadavia (PCR) to invest $140 million in a renewable energy project in the San Luis Norte wind farm.

Steel Products

wire rod, rod, mesh, bar, wire

Ownership

Owner Acindar Industria Argentina de Aceros SA

Parent ArcelorMittal SA [100.0%]

Workforce 1,594 employees

Country Context

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

Learn the processes this plant uses

Nearby Plants

Other ArcelorMittal SA plants

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.