Bangkok Steel Industry Samut Prakan 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 600 thousand tonnes per year. Its main products are galvanized, bar, nails, galvanized wire.
Process Route
Timeline
Operating since 1964
Emissions
2025
0.024 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
600
EAF
600
Steel Units
Steel Products
galvanized, bar, nails, galvanized wire
Ownership
Owner Bangkok Steel Industry PCL
Parent Bangkok Steel Industry PCL [100.0%]
Country Context
Thailand crude steel production (USGS). Plant line shows nominal capacity, not output.
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Location
Bangyapraek
Asia Pacific
Thailand
13.6477°, 100.5539°
At a Glance
- Route
- EAF
- Crude steel capacity
- 600 ttpa
- Commissioned
- 1964
- Products
- Finished rolled