Hebei Donghai Special Steel Co Ltd

Hebei Donghai Special Steel Co Ltd is a steel plant in China with a reported capacity of 10,001,000 t of steel. It produces crude steel from iron ore (blast furnace) or scrap (electric arc furnace). It is operated by Hebei Donghai SPECIAL Steel Group Co Ltd. By capacity it ranks #15 of 363 steel plants tracked in China. It emits about 14,154,253 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 3,299,360 cars. Its CO₂ per unit of capacity is about 162% above the median steel plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1566527.

文脈内で：この施設がどのように比較されるか

10,001,000 t of steelで、Hebei Donghai Special Steel Co LtdはChinaのsteel plantの中央値はるかに上 2,300,000 t of steelです。 容量あたりのCO₂は、steel plantの中央値上約11%です。 サブセクター：iron-and-steel。 steel plantとして、その中核的な産業操業に対して激しいプロセス熱（通常800–1500°C）が必要です。この熱はボイラー、炉、または直接燃焼によって供給される必要があり、未断熱容器および配管からの損失は無駄な燃料を表します。モジュール式脱着可能な断熱は、これらの損失を80～96%削減でき、表面を≤45°Cに冷却でき、回収期間は通常2年未満です。 製鉄所は高炉で石炭を燃焼させるか、電気アークを使用してスクラップを溶融します。どちらの場合でも溶融金属は1,500°C以上に保つ必要があり、広範な高温配管および容器を通じて転送されます。

容量およびCO₂強度の比較はClimate TRACEの産業施設データから計算されました。セクターの役割は工学リファレンスに基づいています。

What 14,154,253 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 Hebei Donghai SPECIAL Steel Group Co Ltd. All facilities by this operator →

Local climate

Hebei Donghai Special Steel Co Ltd sits in a monsoon hot-summer continental climate zone (Köppen Dwa), at 39.6°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 #15 largest of 363 steel plants in China by reported capacity.

Nearby industrial sites

• CHN-Tangshan_methanol · Chemical Plant · 13,807 t CO₂
• Tangshan Yaodong Cement Co.,Ltd. Cement Plant · Cement Plant · 495,766 t CO₂
• Tangshan Guoyi Special Type Iron and Steel Co Ltd · Steel Plant
• Tangshan Chunxing Special Steel Co Ltd · Steel Plant
• Tangshan Fengnan District Tian Shi Metallurgical Furnace Material Co., Ltd. · Lime Plant · 17,383 t CO₂
• Tangshan Fengnan District Jing an Iron and Steel Co Ltd · Steel Plant · 6,097,331 t CO₂

Location

Coordinates 39.60512, 118.4704. 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