QJ 170-1976
Aluminum alloy, copper alloy, zinc alloy die casting technical conditions (English Version)
- Standard No.
- QJ 170-1976
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Aerospace
- Status
- 1987-12
- Replace By
- QJ 170-1987
- Latest
- QJ 170-1987
QJ 170-1976 history
- 1987 QJ 170-1987 Aluminum alloy, copper alloy, zinc alloy die casting technical conditions
- 1970 QJ 170-1976 Aluminum alloy, copper alloy, zinc alloy die casting technical conditions
