HB 5050-1977
Quality inspection of lead-indium diffusion coating (trial implementation) (English Version)

Standard No.

HB 5050-1977

Language

Chinese, Available in English version

Release Date

1979

Published By

Professional Standard - Aviation

Latest

HB 5050-1977

Scope

This standard specifies the quality requirements and inspection methods for lead-indium diffusion coatings. It is suitable for the quality acceptance of lead-indium diffusion coating of parts (components) of aviation products.

HB 5050-1977 history

• 1979 HB 5050-1977 Quality inspection of lead-indium diffusion coating (trial implementation)