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Steel Dynamics Roanoke steel plant

operating

Roanoke, North America, United States

GEM wiki

Process Route

EAF

Timeline

Operating since 1955

Emissions

2025

0.033 Mt CO₂e

0.08 t CO₂e per tonne of steel

Typical EAF route: 0.5–0.7 t/t

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

Capacity (ttpa)

Crude Steel

590

EAF

590

Production

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

Steel Units

EAF
unknown EAF (1)operating
590 ttpa90 tDanieliwiki

Steel Products

bar, channel, angle bar, rounds

Ownership

Owner Steel Dynamics Inc

Parent Steel Dynamics Inc [100.0%]

Workforce 3,150 employees

Country Context

United States 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.