Skip to content

SAIL Durgapur steel plant

operating

Durgapur, Asia Pacific, India

ISO 14001ISO 50001
GEM wiki

Process Route

BFBOF

Timeline

Operating since 1959

Emissions

2025

3.12 Mt CO₂e

1.90 t CO₂e per tonne of steel

Typical BF-BOF route: 1.8–2.0 t/t

Modelled estimate (Climate TRACE), not reported data. Methodology

Capacity (ttpa)

Crude Steel

2,499

BOF

2,499

Blast Furnace

2,005

Sinter

3,300

Coking

1,700

Production

Crude steelproduction, GEM-compiled (Global Iron & Steel Tracker). Dashed line shows nominal capacity.

Iron Units

BF
BF 2operating pre-retirement
695 ttpa1207 m³ · relined 1993M/s Head Wrightsonwiki
BF
BF 3operating
1,060 ttpa1204 m³ · relined 2025M/s Head Wrightsonwiki
BF
BF 4operating
945 ttpa1539 m³ · relined 1996M/s Head Wrightsonwiki
BF
BF 5announced
2,360 ttpa3000 m³wiki

Steel Units

BOF
unknown BOF (1)operating
833 ttpawiki
BOF
unknown BOF (2)operating
833 ttpawiki
BOF
unknown BOF (3)operating
833 ttpawiki
BOF
unknown BOF (4)announced
743 ttpaSMSwiki
BOF
unknown BOF (5)announced
743 ttpaSMSwiki
BOF
unknown BOF (6)announced
743 ttpaSMSwiki

Inputs & Energy

Power NSPCL, DVC and Emergency power from Captive Power

Iron ore SAIL Gua (Duarguiburu) Mine (P100000128471); SAIL Kiriburu Mine (P100000128455); SAIL Meghahatuburu Mine (P100000128530); SAIL Barsua Mine (P100000128517); SAIL Taldih Mine (P100000128525); SAIL Kalta Mine (P100000128480); SAIL Bolani Mine (P100000128461)

Met coal Imported / BCCL Chasnala / CCL

Steel Products

rail, beam, bar

Ownership

Owner Steel Authority of India Ltd

Parent Steel Authority of India Ltd [100.0%]

Workforce 7,855 employees

State ownership Partial

Country Context

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

Explore

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).

Facility emissions estimates from Climate TRACE. Licensed under CC BY 4.0.