Process Route
BFBOF
Timeline
Announced1961
Construction1962
Operating1965
Emissions
2025
8.20 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
10,001
BOF
10,001
Blast Furnace
9,200
Sinter
13,200
Coking
1,800
Production
Crude steelproduction, GEM-compiled (Global Iron & Steel Tracker). Dashed line shows nominal capacity.
Iron Units
Steel Units
Inputs & Energy
Iron ore Imported from Australia, Brazil and India
Met coal Australia and Canada
Steel Products
pipe, bar, profile, plate
Ownership
Owner Nippon Steel Corp
Parent Nippon Steel Corp [100.0%]
Workforce 3,547 employees
Country Context
Japan crude steel production (USGS). Plant line shows nominal capacity, not output.
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Location
Kimitsu
Asia Pacific
Japan
35.3609°, 139.8820°