Wed. Dec 7th, 2022
SAIL plans to start commercial production of HH rails in FY21 Such rails are manufactured using the head hardening technology to bear about 50 per cent higher pressure compared to normal rails. SAIL has set up facilities for production of HH rails at the new Universal Rail Mill (URM) at its Bhilai Steel Plant (BSP) in Chhattisgarh, and the cold trials for the same have already been completed, Chaudhary said.