ÖNORM EN 3527:2007-07

Действует

Aerospace series - Steel FE-PL1504 (33CrMoV12) - Air melted - Softened - Forging stock - a or D up to 300 mm

Ссылочные документы

ÖNORM EN 2043:2013-08

Действует

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

ÖNORM EN 2157-2:1993-11

Действует

Aerospace series - Steel - Forging stock and forgings - Technical specifications - Part 2: Forging stock

ÖNORM EN 4050-1:2012-11

Действует

Aerospace series - Test method for metallic materials - Ultrasonic inspection of bars, plates, forging stock and forgings - Part 1: General requirements

ÖNORM EN 4258:1998-08

Действует

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

DIN EN 4500-5:1996-11

Отменен

Aerospace series - Metallic materials - Rules for drafting and presentation of material standards - Part 5: Specific rules for steels