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Major producers : Also known as Integrated
Steel Producers (ISPs), this group includes large steel producers with high levels of
backward integration and capacities of over 1 MT. Steel Authority of India Limited (SAIL),
Tata Steel, Rashtriya Ispat Nigam Limited (RINL), Jindal Vijayanagar Steel Limited (JVSL),
Essar Steel and Ispat Industries form this group.
SAIL, TISCO and RINL produce steel using the blast furnace/basic oxygen
furnace (BF/BOF) route that uses iron ore, coal/coke as the basic input mix for producing
finished steel.
Other major producers such as Essar Steel, Ispat Industries and JVSL
use routes other than BF/BOF for producing steel. . While Essar Steel and Ispat Industries
employ Electric Arc Furnace (EAF) route that uses sponge iron, melting scrap or a mix of
both as input, JVSL uses COREX, a revolutionary technology for making steel using
basically iron-ore and coal. |