West Alborz Ana Steel Zanjan plant — Iran
Steel Plant in Iran. Approximate location 36.12436, 49.31914.
Steel PlantIranCO₂ estimate (modelled)
West Alborz Ana Steel Zanjan plant is a steel plant in Iran. Steel plants burn coal in blast furnaces or use electric arcs to melt scrap; in both cases the molten metal must be kept above 1,500°C and transferred through extensive hot piping and vessels. It is operated by West Alborz Steel Co. It emits about 827,153 t CO₂e a year from Climate TRACE. That is 0.67% of the CO₂e from the 126 facilities in Iran that have an emissions figure in IndustryAtlas.
Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1566882.
Data status
Known source data
Calculated from the dataset
Not available
Source data, measured cross-checks and calculated values are kept separate. No confidence percentage is invented.
Similar facilities by modelled emissions
- Lanxin Steel Group Co Ltd plant · 824,850 t CO₂e/yr · China
- ArcelorMittal Hamburg steel plant · 822,412 t CO₂e/yr · Germany
- Gallantt Ispat Gorakhpur steel plant · 832,042 t CO₂e/yr · India
- Krakatau Steel Cilegon plant · 817,753 t CO₂e/yr · Indonesia
- Shakambhari Ispat and Power Purulia Steel Plant · 836,769 t CO₂e/yr · India
Same Climate TRACE subsector; closest non-placeholder modelled CO₂e values. Russia and Belarus excluded.
Operating power plants within 50 km
- Kahak · Wind · 100 MW · 37 km
PowerAtlas operating assets, ordered by great-circle distance from published coordinates.
In context: how this facility compares
Subsector: iron-and-steel. As steel plant, it requires high process heat (typically 800–1500°C) for its core industrial operations, supplied by boilers, furnaces or direct combustion. Steel plants burn coal in blast furnaces or use electric arcs to melt scrap; in both cases the molten metal must be kept above 1,500°C and transferred through extensive hot piping and vessels.
Capacity & CO₂-intensity comparison computed from Climate TRACE industrial facilities data; sector role based on engineering reference.
What 827,153 t CO₂e a year looks like
This facility's estimated annual CO₂e (Climate TRACE, modelled) in everyday equivalents from the US EPA Greenhouse Gas Equivalencies calculator:
Equivalencies: US EPA Greenhouse Gas Equivalencies. Emissions: Climate TRACE.
Carbon cost and Scope 1 emissions
At its reported 827k t CO₂e/yr (Scope 1), West Alborz Ana Steel Zanjan plant carries no domestic carbon price — and as a CBAM-covered product, its 827k t at the EU CBAM rate (€75/t) is €62.3M/yr of exposure on EU-bound exports. CBAM share rises from 2.5% (2026) to 100% by 2034. No domestic carbon price — but cement, steel, aluminium, fertilizer and hydrogen exported to the EU face CBAM at €75/t (rising to 100% by 2034).
Carbon price: EU CBAM €75/t · EU ETS €85/t, September 10, 2026, refreshed live via Carbon Hub. CO₂: Climate TRACE. Indicative carbon value, not the cash bill — free allocation applies; not compliance advice.
Operator
Operated by West Alborz Steel Co.
Local climate
West Alborz Ana Steel Zanjan plant sits in a hot-summer Mediterranean continental climate zone (Köppen Dsa), at 36.1°N in the northern hemisphere.
Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).
Site climate & environmental severity
This site sits in a moderately corrosive environment (estimated ISO 9223 class C3 — Medium), with thermal cycling the leading environmental stress.
In this site’s local climate, a bare 150 °C surface sheds about 1362 W/m² to ambient — roughly 1.05× the loss at a 20 °C reference. Reference-surface calculation at a 150 °C surface from WorldClim climate normals (ASTM C680 / ISO 12241) — an indicative per-climate comparison, not a measurement of this site’s specific equipment. Open method dataset: DOI 10.5281/zenodo.20787408 (CC BY 4.0).
Indicative estimate via the ISO 9223:2012 informative method (atmospheric corrosivity from temperature, time-of-wetness and airborne salinity), using WorldClim climate normals, the Köppen-Geiger class and coast distance. Indicative, not a measured corrosion rate.
How it compares & nearby sites
Nearby industrial sites
- Loshan Cement Plant · Cement Plant · 80,155 t CO₂
- Khazar Lowshan Cement Plant · Cement Plant · 247,267 t CO₂
- Majid Abad Cement Plant · Cement Plant · 353,870 t CO₂
- Poli Kan Cement Plant · Cement Plant · 1,511,542 t CO₂
- Gulak Cement Plant · Cement Plant · 715,165 t CO₂
- Ekbatan White Saravak Cement Plant · Cement Plant · 56,216 t CO₂
Location
Coordinates 36.12436, 49.31914. View on OpenStreetMap.
Frequently asked questions
What type of facility is West Alborz Ana Steel Zanjan plant?
West Alborz Ana Steel Zanjan plant is a steel plant in Iran. Steel plants burn coal in blast furnaces or use electric arcs to melt scrap; in both cases the molten metal must be kept above 1,500°C and transferred through extensive hot piping and vessels.
How much CO₂ does West Alborz Ana Steel Zanjan plant emit?
The page uses about 827,153 t CO₂e/year from the open dataset It ranks #45 among facilities in Iran by estimated CO₂.
Where is West Alborz Ana Steel Zanjan plant located?
West Alborz Ana Steel Zanjan plant is in Iran at approximately 36.12436, 49.31914.
Who operates West Alborz Ana Steel Zanjan plant?
The operator recorded in the open dataset is West Alborz Steel Co.