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Nippon Nagoya steel plant

operating

Tokai, Asia Pacific, Japan

ISO 14001
GEM wiki

Process Route

BFBOF

Timeline

Construction1960
Operating1961

Emissions

2025

6.03 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

6,000

BOF

6,000

Blast Furnace

9,466

Coking

800

Production

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

Iron Units

BF
BF 1operating
4,966 ttpa5443 m³ · relined 2007wiki
BF
BF 3operating
4,500 ttpa4425 m³ · relined 2022wiki

Steel Units

BOF
unknown BOF (1)operating
744 ttpawiki
BOF
unknown BOF (2)operating
744 ttpawiki
BOF
unknown BOF (3)operating
744 ttpawiki
BOF
unknown BOF (4)operating
1,256 ttpawiki
BOF
unknown BOF (5)operating
1,256 ttpawiki
BOF
unknown BOF (6)operating
1,256 ttpawiki

Inputs & Energy

Iron ore Imported from Australia, Brazil and India

Met coal Australia and Canada

Steel Products

pipe, cast iron, plate

Ownership

Owner Nippon Steel Corp

Parent Nippon Steel Corp [100.0%]

Workforce 3,183 employees

Country Context

Japan 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.