Tokyo Steel Okayama 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 708 thousand tonnes per year. Its main products are rebar, sheet, coil, channel, i-beam, h-beam, beam.
Simulator · Beta
Operate a continuous caster
A free interactive model of the process — run a four-ladle sequence and see what breaks.
Process Route
Timeline
Emissions
2025
0.043 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
708
EAF
708
Production
Crude steelproduction, GEM-compiled (Global Iron & Steel Tracker). Dashed line shows nominal capacity.
Steel Units
Inputs & Energy
Power 750 kW Solar power plant (began in 2021-07)
Steel Products
rebar, sheet, coil, channel, i-beam, h-beam, beam
Ownership
Owner Tokyo Steel Manufacturing Co Ltd
Parent Tokyo Steel Manufacturing Co Ltd [100.0%]
Workforce 257 employees
Country Context
Japan crude steel production (USGS). Plant line shows nominal capacity, not output.
Learn the processes this plant uses
Nearby Plants
Other Tokyo Steel Manufacturing Co Ltd plants
Tokyo Steel Tahara
Japan · 2,600 ttpa
Tokyo Steel Utsunomiya
Japan · 800 ttpa
Tokyo Steel Kyushu
Japan · 678 ttpa
Explore
Location
Kurashiki
Asia Pacific
Japan
34.5151°, 133.7455°
At a Glance
- Route
- EAF
- Crude steel capacity
- 708 ttpa
- Commissioned
- 1962
- Products
- Semi-finished, finished rolled