MANUFACTURING PROCESS ROUTE VACUUM INDUCTION MELTING (VIM) + ELECTROSLAG REMELTING (ESR) + HOT ROLLING + HEAT TREATMENT FOR CUSTOMIZED COBALT-BASED ALLOYS 2026-06-04T11:51:35 2026-06-04T14:44:31 PARMANU DHATU NIGAM

PARMANU DHATU NIGAM

MANUFACTURING PROCESS ROUTE VACUUM INDUCTION MELTING (VIM) + ELECTROSLAG REMELTING (ESR) + HOT ROLLING + HEAT TREATMENT FOR CUSTOMIZED COBALT-BASED ALLOYS