HB 5063-1977
Quality inspection of phosphating film layer on iron and steel parts (trial implementation) (English Version)
- Standard No.
- HB 5063-1977
- Language
- Chinese, Available in English version
- Release Date
- 1979
- Published By
- Professional Standard - Aviation
- Status
- 1997-01
- Replace By
- HB 5063-1996
- Latest
- HB 5063-1996
- Scope
- This standard specifies the quality requirements and inspection methods for phosphating coatings on steel parts. It is suitable for the quality inspection of phosphating coatings on steel parts (components) of aviation products.
HB 5063-1977 history
- 1996 HB 5063-1996 Quality inspection of phosphating film layer on steel parts
- 1979 HB 5063-1977 Quality inspection of phosphating film layer on iron and steel parts (trial implementation)
