SeAH Changwon Integrated Special Steel plant

SeAH Changwon Integrated Special Steel plant is a steel plant in South Korea with a reported capacity of 1,200,000 t of steel. It produces crude steel from iron ore (blast furnace) or scrap (electric arc furnace). It is operated by SeAH Changwon Integrated Special Steel Corp. By capacity it ranks #11 of 16 steel plants tracked in South Korea. It emits about 70,607 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 16,459 cars. Its CO₂ per unit of capacity is about 89% below the median steel plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1566959.

Em contexto: como esta instalação se compara

Com 1,200,000 t of steel, SeAH Changwon Integrated Special Steel plant é abaixo de a mediana de steel plant em South Korea (2,101,000 t of steel). 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 70,607 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 South Korea

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

Operator

Operated by SeAH Changwon Integrated Special Steel Corp. All facilities by this operator →

Local climate

SeAH Changwon Integrated Special Steel plant sits in a humid subtropical (dry winter) climate zone (Köppen Cwa), at 35.2°N in the northern hemisphere.

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

How it compares & nearby sites

The #11 largest of 16 steel plants in South Korea by reported capacity.

Nearby industrial sites

• KISCO steel Changwon plant · Steel Plant · 176,517 t CO₂
• DaehanSteel Noksan Steel Plant · Steel Plant · 58,839 t CO₂
• Ace United · Textiles · 2,584 t CO₂
• Hutex Co. · Textiles · 2,584 t CO₂
• Dongjin Textile Dyeing House · Textiles · 2,584 t CO₂
• You Young (Korea) · Textiles · 2,584 t CO₂

Location

Coordinates 35.20498, 128.60481. View on OpenStreetMap.

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Frequently asked questions