Ternium Siderar San Nicolás steel plant

Ternium Siderar San Nicolás steel plant is a steel plant in Argentina with a reported capacity of 3,501,000 t of steel. It produces crude steel from iron ore (blast furnace) or scrap (electric arc furnace). It is operated by Ternium Argentina SA. By capacity it ranks #1 of 4 steel plants tracked in Argentina. It emits about 3,990,011 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 930,072 cars. Its CO₂ per unit of capacity is about 111% above the median steel plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1566427.

Em contexto: como esta instalação se compara

Com 3,501,000 t of steel, Ternium Siderar San Nicolás steel plant é bem acima de a mediana de steel plant em Argentina (2,000,000 t of steel). Seu CO₂ por unidade de capacidade é aproximadamente 337% acima de a mediana de steel plant. Subsetor: iron-and-steel. Como steel plant, requer calor de processo intenso (tipicamente 800–1500°C) para suas operações industriais centrais — calor que deve ser fornecido por caldeiras, fornos ou combustão direta, e as perdas através de vasos e tubulações não isolados representam combustível desperdiçado. O isolamento modular removível pode reduzir essas perdas em 80–96%, esfriando superfícies a ≤45°C, com payback geralmente inferior a 2 anos. As usinas de aço queimam carvão em altos-fornos ou usam arcos elétricos para derreter sucata; em ambos os casos, o metal fundido deve ser mantido acima de 1.500°C e transferido através de tubulações e vasos de calor extensos.

Comparação de capacidade e intensidade de CO₂ calculada a partir dos dados de instalações industriais Climate TRACE; função do setor baseada em referência de engenharia.

What 3,990,011 t CO₂e a year looks like

This facility's reported annual CO₂e in the everyday equivalents from the US EPA Greenhouse Gas Equivalencies calculator:

Equivalencies: US EPA Greenhouse Gas Equivalencies. Emissions: Climate TRACE.

Capacity vs largest steel plants in Argentina

Reported capacity (t of steel), Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).

Operator

Operated by Ternium Argentina SA. All facilities by this operator →

Local climate

Ternium Siderar San Nicolás steel plant sits in a humid subtropical climate zone (Köppen Cfa), at 33.4°S in the southern hemisphere.

Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).

How it compares & nearby sites

The #1 largest of 4 steel plants in Argentina by reported capacity.

Nearby industrial sites

• ArcelorMittal Acindar Villa Constitución steel plant · Steel Plant · 522,018 t CO₂
• San Pedro Industrial Park · Pulp & Paper Mill · 84,306 t CO₂
• Lavadero Virasoro S.A. · Textiles · 3,282 t CO₂
• Gerdau Sipar Pérez steel plant · Steel Plant · 21,475 t CO₂
• Capitan Bermudez Pulp and Paper · Pulp & Paper Mill · 136,727 t CO₂
• ARG-San Lorenzo_methanol · Chemical Plant · 60 t CO₂

Location

Coordinates -33.36629, -60.15156. View on OpenStreetMap.

Hot industrial equipment? Cut the heat loss.

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• Typical payback up to 2 years

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Frequently asked questions