HB/Z 91-1985
Aeronautical superalloy turbine blade die forging (English Version)

Standard No.

HB/Z 91-1985

Language

Chinese, Available in English version

Release Date

1985

Published By

Professional Standard - Aviation

Latest

HB/Z 91-1985

Scope

This standard applies to die forgings of aero-engine turbine rotor blades made of high-temperature alloys.

HB/Z 91-1985 history

• 1985 HB/Z 91-1985 Aeronautical superalloy turbine blade die forging