AECMA PREN 2658-1988
Heat Resisting Cobalt Base Alloy Co-P93HT Not Heat Treated Reference Heat Treatment: Solution Treated Forging Stock De Less Than or Equal to 360 mm

Standard No.

AECMA PREN 2658-1988

Release Date

1988

Published By

European Association of Aerospace Industries

Status

Withdraw

Replace By

AECMA PREN 2658-1995

Latest

AECMA PREN 2658-1995

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 2658-1988 history

• 1995 AECMA PREN 2658-1995 Aerospace Series Heat Resisting Alloy CO-PH1402 Consumable Electrode Remelted as Forged Forging Stock De Less Than or Equal to 360 mm Edition P 2
• 1988 AECMA PREN 2658-1988 Heat Resisting Cobalt Base Alloy Co-P93HT Not Heat Treated Reference Heat Treatment: Solution Treated Forging Stock De Less Than or Equal to 360 mm