CUSTOMIZED MAGNETIC ALLOYS MANUFACTURING PROCESS: VACUUM INDUCTION MELTING (VIM) + ELECTROSLAG REMELTING (ESR) + HOT ROLLING + HEAT TREATMENT 2026-06-04T11:33:33 2026-06-04T14:51:50 PARMANU DHATU NIGAM

PARMANU DHATU NIGAM

CUSTOMIZED MAGNETIC ALLOYS MANUFACTURING PROCESS: VACUUM INDUCTION MELTING (VIM) + ELECTROSLAG REMELTING (ESR) + HOT ROLLING + HEAT TREATMENT