HB 5430-1989
Stainless steel, heat-resistant steel investment castings (English Version)

Standard No.

HB 5430-1989

Language

Chinese, Available in English version

Release Date

1989

Published By

Professional Standard - Aviation

Status

Be replaced 2011-10

Replace By

HB 5430-2011

Latest

HB 5430-2011

Scope

This standard specifies the classification, technical requirements, repair welding and correction, test methods, inspection rules and delivery methods of stainless steel and heat-resistant steel investment structural castings (referred to as investment castings). This standard is applicable to the acceptance of aviation stainless steel and heat-resistant steel investment castings (except blades).

HB 5430-1989 history

• 2011 HB 5430-2011 Specification for investment castings of stainless steel and heat-resistant steel for aviation
• 1989 HB 5430-1989 Stainless steel, heat-resistant steel investment castings