SJ 20152-1992
Specification for nickel rars and nickel wires for electron devices (English Version)
- Standard No.
- SJ 20152-1992
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Electron
- Latest
- SJ 20152-1992
SJ 20152-1992 history
- 1970 SJ 20152-1992 Specification for nickel rars and nickel wires for electron devices
