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Yildiz Iron and Steel Kocaeli plant

announced

Izmit, Europe, Türkiye

ISO 14001ISO 50001
GEM wiki

Process Route

EAF

Timeline

Announced2022
Operating2026

Capacity (ttpa)

Crude Steel

4,000

EAF

4,000

Steel Units

EAF
unknown EAF (1)announced
4,000 ttpawiki

Inputs & Energy

Power 30 mw solar farm in Kütahya (not yet built)

Steel Products

coil, galvanized sheet, cold rolled

Ownership

Owner Yildizlar Yatirim Holding AŞ

Parent Yildizlar Yatirim Holding AŞ [100.0%]

Workforce 3,100 employees

Country Context

Türkiye crude steel production (USGS). Plant line shows nominal capacity, not output.

Explore

All 740 EAF plants like this one→

Plant data sourced from the Global Iron & Steel Tracker (March 2026), Global Energy Monitor. Licensed under CC BY 4.0.

Production data: USGS Minerals Yearbook — Raw Steel: World Production by Country or Locality (2019 edition; 2022 and 2023 early release tables). U.S. Geological Survey, public domain. EAF/BOF splits: USGS Minerals Yearbook (2023 estimates).