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TenarisSiderca Campana steel plant

operating

Campana, Central & South America, Argentina

ISO 14001ISO 50001
GEM wiki

Process Route

DRIEAF

Timeline

Operating since 1960

Emissions

2025

0.34 Mt CO₂e

0.45 t CO₂e per tonne of steel

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

Capacity (ttpa)

Crude Steel

1,720

EAF

1,720

DRI

960

Production

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

Iron Units

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

Steel Units

EAF
EAF 4retired
530 ttpa80 tTenovawiki
EAF
EAF 5operating
770 ttpa80 tSMS Siemagwiki
EAF
EAF 6operating
950 ttpaTenovawiki

Inputs & Energy

Power Since Oct 2023, The Buena Ventura wind farm now supplies 100 MW of power, through the interconnected grid, to our industrial facilities in Campana, meeting close to 50% of its total electric power requirements and contributing to a lower energy costs.

Steel Products

pipe

Ownership

Owner Siderca SAIC

Parent Tenaris SA [100.0%]

Workforce 2,993 employees

Country Context

Argentina 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.