Gerdau Cosigua Santa Cruz steel plant

Gerdau Cosigua Santa Cruz steel plant is a steel plant in Brazil with a reported capacity of 936,000 t of steel. It produces crude steel from iron ore (blast furnace) or scrap (electric arc furnace). It is operated by Gerdau Acos Longos SA. By capacity it ranks #13 of 22 steel plants tracked in Brazil. It emits about 236,392 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 55,103 cars. Its CO₂ per unit of capacity is about 53% below the median steel plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1566454.

Nel contesto: come si confronta questo impianto

Con 936,000 t of steel, Gerdau Cosigua Santa Cruz steel plant è attorno a la mediana di steel plant in Brazil (1,000,000 t of steel). Il suo CO₂ per unità di capacità è approssimativamente 55% al di sotto di la mediana di steel plant. Sottosettore: iron-and-steel. Come steel plant, richiede calore di processo intenso (tipicamente 800–1500°C) per le sue operazioni industriali essenziali — calore che deve essere fornito da caldaie, forni o combustione diretta, e le perdite attraverso recipienti e tubazioni non isolati rappresentano carburante sprecato. L'isolamento modulare removibile può ridurre queste perdite dell'80–96%, raffreddando superfici a ≤45°C, con payback spesso inferiore a 2 anni. Gli impianti siderurgici bruciano carbone in altiforni o utilizzano archi elettrici per fondere rottami; in entrambi i casi, il metallo fuso deve essere mantenuto sopra i 1.500°C e trasferito attraverso estesi tubi e recipienti caldi.

Confronto di capacità e intensità di CO₂ calcolato dai dati delle strutture industriali Climate TRACE; ruolo del settore basato su riferimento ingegneristico.

What 236,392 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 Brazil

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

Operator

Operated by Gerdau Acos Longos SA. All facilities by this operator →

Local climate

Gerdau Cosigua Santa Cruz steel plant sits in a tropical savanna climate zone (Köppen Aw), at 22.9°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 #13 largest of 22 steel plants in Brazil by reported capacity.

Nearby industrial sites

• Ternium Brasil Santa Cruz steel plant · Steel Plant · 8,118,406 t CO₂
• Visio Comercial Ltda · Textiles · 302 t CO₂
• Frances Guendler Industria E Comercio De Roupas. · Textiles · 302 t CO₂
• Tussor Confecções Ltda · Textiles · 302 t CO₂
• Luimar Confecção E Facção De Roupas Ltda · Textiles · 302 t CO₂
• Define Design Fab. Mat. Plasticos Ltda · Textiles · 302 t CO₂

Location

Coordinates -22.90176, -43.75037. View on OpenStreetMap.

Hot industrial equipment? Cut the heat loss.

Kilns, furnaces, boilers, heat exchangers, valves and steam lines on sites like this lose energy continuously. Inzonex makes patented removable modular insulation for hot industrial equipment:

• Up to 96% less heat loss from insulated surfaces
• Surface temperature down to ≤45°C for worker safety
• 6× faster maintenance access — removable and refittable
• Typical payback up to 2 years

See Inzonex process-equipment insulation →

Frequently asked questions