NI–19CR–19CO–4MO–3TI–3AL SUPERALLOY (VIM + ESR + HOT ROLLING + HEAT TREATMENT) 2026-06-26T12:23:02 2026-07-05T09:19:49 PARMANU DHATU NIGAM

PARMANU DHATU NIGAM

NI–19CR–19CO–4MO–3TI–3AL SUPERALLOY (VIM + ESR + HOT ROLLING + HEAT TREATMENT)