SHOCK RESISTANCE NICKEL COBALT ALLOY 50CO-30CR-20FE THERMCO50 W.NR. 2.4778 UMCO50 CO50 2025-08-19T09:08:02 2025-08-19T09:08:02 PARMANU DHATU NIGAM

PARMANU DHATU NIGAM

SHOCK RESISTANCE NICKEL COBALT ALLOY 50CO-30CR-20FE THERMCO50 W.NR. 2.4778 UMCO50 CO50