AECMA PREN 2189-1978
Heat Resisting Nickel Base Alloy NI-P95-HT Solution Treated and Precipitation Treated Forgings Aerospace Series Edition 1

Standard No.

AECMA PREN 2189-1978

Release Date

1978

Published By

European Association of Aerospace Industries

Latest

AECMA PREN 2189-1978

Scope

This standard specifies for the aerospace application, ttie mechanical properties for forging stock De ≤ 360 mm, not heat treated, reference heilt treatment : solution treated, in heat resisting cobalt base alloy Co-F93HT. Unless otherwise specified by the drawing, the order or the inspection schedule, the present standard shall be used in conjunction with the referenced EN standards.

AECMA PREN 2189-1978 history

• 1978 AECMA PREN 2189-1978 Heat Resisting Nickel Base Alloy NI-P95-HT Solution Treated and Precipitation Treated Forgings Aerospace Series Edition 1