This standard BS EN 4384:2007 Aerospace series. Heat resisting alloy NI-CH1303 (NiCo20Cr20Mo5Ti2Al). Non heat treated. Remelting stock is classified in these ICS categories:
49.025.10 Steels
This standard specifies the requirements relating to: Heat resisting alloy NI-CH1303 (NiCo20Cr20Mo5Ti2Al) Non heat treated Remelting stock for aerospace applications.