Steel Plant in United States. Approximate location 47.56982, -122.36802.
Steel PlantUnited StatesCO₂ reported
Nucor Steel Seattle plant is a steel plant in United States with a reported capacity of 855,000 t of steel. It produces crude steel from iron ore (blast furnace) or scrap (electric arc furnace). It is operated by Nucor Steel Seattle Inc. By capacity it ranks #48 of 75 steel plants tracked in United States. It emits about 63,827 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 14,878 cars. Its CO₂ per unit of capacity is about 86% below the median steel plant.
Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1567133.
عند 855,000 t of steel، يكون Nucor Steel Seattle plant حوالي متوسط steel plant في United States (1,000,000 t of steel). CO₂ لكل وحدة سعة هو تقريباً 33% أقل من متوسط steel plant. القطاع الفرعي: iron-and-steel. كـ steel plant، يتطلب حرارة عملية مكثفة (عادة 800–1500°C) لعملياته الصناعية الأساسية — حرارة يجب توفيرها بواسطة الغلايات أو الأفران أو الاحتراق المباشر، والخسائر من خلال الحاويات والأنابيب غير المعزولة تمثل وقود مهدر. يمكن للعزل المعياري القابل للإزالة أن يقلل هذه الخسائر بمقدار 80-96٪، وتبريد الأسطح إلى ≤45°C، مع فترة استرجاع غالباً أقل من سنتين. تحرق مصانع الصلب الفحم في الأفران العالية أو تستخدم الأقواس الكهربائية لصهر الخردة؛ في كلا الحالتين يجب الاحتفاظ بالمعدن المذاب فوق 1,500°C ونقله عبر الأنابيب والحاويات الساخنة الواسعة.
مقارنة السعة وكثافة CO₂ محسوبة من بيانات منشآت Climate TRACE الصناعية؛ دور القطاع بناءً على مرجع الهندسة.
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.
Reported capacity (t of steel), Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).
Operated by Nucor Steel Seattle Inc. All facilities by this operator →
Nucor Steel Seattle plant sits in a warm-summer Mediterranean climate zone (Köppen Csb), at 47.6°N in the northern hemisphere.
Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).
The #48 largest of 75 steel plants in United States by reported capacity.
Coordinates 47.56982, -122.36802. View on OpenStreetMap.
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:

Nucor Steel Seattle plant is a steel plant in United States. It produces crude steel from iron ore (blast furnace) or scrap (electric arc furnace).
Nucor Steel Seattle plant has a reported capacity of 855,000 t of steel.
Nucor Steel Seattle plant emits about 63,827 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 14,878 cars. That ranks #880 among tracked facilities in United States.
Nucor Steel Seattle plant is in United States, near coordinates 47.56982, -122.36802.
Nucor Steel Seattle plant is operated by Nucor Steel Seattle Inc.