GB/T 9792-1988
Gravimetric method for determination of coating mass per unit area of conversion coatings on metallic materials
2004-05
- Standard No.
- GB/T 9792-1988
- Language
- Chinese
- Release Date
- 1988
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Replace By
- GB/T 9792-2003
- Lastest
- GB/T 9792-2003
GB/T 9792-1988 history
- 2003 GB/T 9792-2003 Conversion coatings on metallic materials-Determination of coating mass per unit area-Gravimetric methods
- 1988 GB/T 9792-1988 Gravimetric method for determination of coating mass per unit area of conversion coatings on metallic materials