ÖNORM EN 4383:2007-04

Действует

Aerospace series - Heat resisting alloy NI-CH2601 (NiCr19Fe19Nb5Mo3) - Non heat treated - Remelting stock

Ссылочные документы

Действует

Aerospace series - Metallic materials - General requirements for semi-finished product qualification (excluding forgings and castings)

Действует

Aerospace series - Steel, nickel base and cobalt base alloy remelting stock and castings - Technical specification - Remelting stock

Действует

Aerospace series - Metallic materials - General organization of standardization - Links between types of EN standards and their use

Отменен

Aerospace series - Metallic materials - Rules for drafting and presentation of material standards - Part 3: Specific rules for heat resisting alloys