THEBUSINESSBYTES BUREAU

ROURKELA, AUGUST 1, 2026

Steel Authority of India Ltd's Rourkela Steel Plant (RSP) has successfully resumed hot metal production from its Blast Furnace-4, named 'Annapurna', after an extended shutdown, providing a significant boost to the steel plant's iron-making capacity and operational efficiency.

 

The furnace achieved successful hot metal separation on July 30, 2026, following a prolonged hibernation and a series of blowing-in operations, marking a key milestone for the plant's production facilities.

The blowing-in of Blast Furnace-4 was inaugurated on July 23 by Alok Verma, Director In-Charge of RSP, in the presence of Executive Directors, Chief General Managers, senior officials and employees of the Blast Furnace Department.

Blast Furnace-4 had entered its sixth campaign after relining on September 8, 2020, before being blown down on July 5, 2024. During the extended shutdown, the furnace underwent shotcreting and other repair works to restore it for safe and efficient operations.

Following the completion of the blowing-in protocol and connection of tuyeres, slag separation commenced, paving the way for successful hot metal separation and completion of the restart process.

The recommissioning of the furnace is expected to enhance hot metal production capability, improve operational efficiency and make a significant contribution to the overall performance of SAIL's Rourkela Steel Plant, officials said.