GJB/Z 18-1991
2006-05
- Standard No.
- GJB/Z 18-1991
- Language
- Chinese
- Release Date
- 1991
- Published By
- Military Standard of the People's Republic of China-General Armament Department
- Replace By
- GJB/Z 18A-2005
- Lastest
- GJB/Z 18A-2020
GJB/Z 18-1991 history
- 2021 GJB/Z 18A-2020
- 2005 GJB/Z 18A-2005 Data reduction and presentation of mechanical property for metallic materials
- 1991 GJB/Z 18-1991