Chongqing Zuhang Iron and Steel Co Ltd

Chongqing Zuhang Iron and Steel Co Ltd is a steel plant in China with a reported capacity of 1,010,000 t of steel. It produces crude steel from iron ore (blast furnace) or scrap (electric arc furnace). It is operated by Chongqing Zuhang Steel Co Ltd. By capacity it ranks #260 of 363 steel plants tracked in China. It emits about 144,795 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 33,752 cars. Its CO₂ per unit of capacity is about 73% below the median steel plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1567264.

Bağlamda: bu tesis nasıl karşılaştırılır

1,010,000 t of steel'de, Chongqing Zuhang Iron and Steel Co Ltd China'daki steel plant'lerin medyanı altında 2,300,000 t of steel'dir. Kapasite başına CO₂'si steel plant'nin medyanı altında kabaca 89%'dir. Alt sektör: iron-and-steel. steel plant olarak, temel endüstriyel işlemleri için yoğun proses ısısı (tipik olarak 800–1500°C) gerektirir — kazanlar, fırınlar veya doğrudan yanma ile sağlanması gereken ısı, ve izolasyon yapılmamış kaplar ve boruların kayıpları harcanan yakıtı temsil eder. Modüler çıkarılabilir yalıtım bu kayıpları %80–96 oranında azaltabilir, yüzeyleri ≤45°C'ye soğutabilir, geri ödeme süresi genellikle 2 yıldan azdır. Çelik fabrikaları yüksek ocaklarda kömür yakar veya hurda ergitmek için elektrik ark kullanır; her iki durumda da eritilmiş metal 1.500°C'nin üstünde tutulmalı ve geniş sıcak borular ve kaplar aracılığıyla aktarılmalıdır.

Kapasite ve CO₂ yoğunluğu karşılaştırması Climate TRACE endüstriyel tesis verilerinden hesaplanmıştır; sektör rolü mühendislik referansına dayanmaktadır.

What 144,795 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 China

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

Operator

Operated by Chongqing Zuhang Steel Co Ltd. All facilities by this operator →

Local climate

Chongqing Zuhang Iron and Steel Co Ltd sits in a humid subtropical climate zone (Köppen Cfa), at 29.4°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 #260 largest of 363 steel plants in China by reported capacity.

Nearby industrial sites

• Chongqing Huaxin Santian Cement Co. Cement Plant · Cement Plant · 792,278 t CO₂
• Lee & Man Paper Manufacturing Limited - Chongqing Plant · Pulp & Paper Mill · 258,963 t CO₂
• Jidong Cement Chongqing Jiangjin Co Ltd Cement Plant · Cement Plant · 1,237,235 t CO₂
• Chongqing Jiahe Fufeng Building Materials Co., Ltd. · Lime Plant · 658,465 t CO₂
• Chongqing Yangleixin Calcium Industry Co., Ltd. · Lime Plant · 269,847 t CO₂
• Jidong Cement Bishan Co Ltd Cement Plant · Cement Plant · 656,075 t CO₂

Location

Coordinates 29.44494, 105.74581. 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