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Marcegaglia Sheffield

operating pre-retirement

EAF route · Sheffield, Europe, United Kingdom

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GEM wiki

Marcegaglia Sheffield is a scrap-based steel plant: an electric arc furnace melts recycled steel scrap into new crude steel. The liquid steel is solidified into semi-finished shapes by continuous casting. The plant has a crude steel capacity of 300 thousand tonnes per year. Its main products are ingot, wire rod, rebar, bar, bloom, billet, slab.

Process Route

EAF

Timeline

Operating since 1977

Emissions

2025

0.051 Mt CO₂e

0.27 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

300

EAF

300

Production

Crude steel production: 250 ttpa (2024)

Steel Units

EAF
unknown EAF (1)operating pre-retirement
300 ttpa130 twiki
EAF
unknown EAF (2)announced
550 ttpaPrimetalswiki

Steel Products

ingot, wire rod, rebar, bar, bloom, billet, slab

Ownership

Owner Marcegaglia Stainless Sheffield Ltd

Parent Finmar SRL; Marfin SRL

Workforce 251 employees

Country Context

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

Learn the processes this plant uses

Nearby Plants

Other Finmar SRL; Marfin SRL 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.