Ann Joo Integrated Steel Penang
operatingBF–BOF Integrated route · Prai, Asia Pacific, Malaysia
Ann Joo Integrated Steel Penang operates a blast furnace that smelts iron ore into liquid hot metal. Steel is made in an electric arc furnace, which can be charged with hot metal alongside scrap. The liquid steel is solidified into semi-finished shapes by continuous casting. The plant has a crude steel capacity of 900 thousand tonnes per year.
Process Route
Timeline
Operating since 2007
Emissions
2025
0.71 Mt CO₂e
0.89 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
900
EAF
900
Blast Furnace
500
Iron Units
Steel Units
Inputs & Energy
Power 3.3 megawatt-peak (MWp) rooftop solar photovoltaic (PV) system, off-gas produced from the BF is directed to the Top Gas Pressure Recovery Turbine
Iron ore Redstar Capital and Aqua Orion
Steel Products
billet, pig iron, rebar, wire rod
Ownership
Owner Ann Joo Integrated Steel Sdn Bhd
Parent Ann Joo Resources Bhd [100.0%]
Workforce 663 employees
Learn the processes this plant uses
Nearby Plants
Other Ann Joo Resources Bhd plants
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Location
Prai
Asia Pacific
Malaysia
5.3804°, 100.3776°
At a Glance
- Route
- BF–BOF Integrated
- Crude steel capacity
- 900 ttpa
- Commissioned
- 2007
- Products
- Crude, semi-finished
- Certifications
- 1 recorded