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Chongqing Iron and Steel Co Ltd

operating

Changshou, Asia Pacific, China

ISO 14001ISO 50001
GEM wiki

Process Route

BFBOF

Timeline

Operating since 1997

Emissions

2025

11.2 Mt CO₂e

1.90 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

8,400

BOF

8,400

Blast Furnace

9,735

Production

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

Iron Units

BF
BF 1operating
2,555 ttpa2500 m³ · relined 2024wiki
BF
BF 2operating
2,555 ttpa2500 m³ · relined 2023wiki
BF
BF 3operating
2,555 ttpa2500 m³ · relined 2025wiki
BF
BF 4operating
2,070 ttpa1750 m³ · relined 2021wiki

Steel Units

BOF
unknown BOF (1)operating
772 ttpawiki
BOF
unknown BOF (2)operating
772 ttpawiki
BOF
unknown BOF (4)operating
2,028 ttpawiki
BOF
unknown BOF (5)operating
2,028 ttpawiki
BOF
unknown BOF (6)operating
2,028 ttpawiki
BOF
unknown BOF (3)operating
772 ttpawiki

Inputs & Energy

Power 6 MW Photovoltaic Power Generation

Steel Products

sheet, plate, bar, billet, wire

Ownership

Owner Chongqing Iron & Steel Co Ltd

Parent Chongqing Iron & Steel Co Ltd [100.0%]

Workforce 5,341 employees

Country Context

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

Explore

All 449 BOF plants like this one→

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.