QJ 2196-1991
Test method for gas permeability coefficient of high melting point oxides (English Version)
- Standard No.
- QJ 2196-1991
- Language
- Chinese, Available in English version
- Release Date
- 1991
- Published By
- Professional Standard - Aerospace
- Latest
- QJ 2196-1991
QJ 2196-1991 history
- 1991 QJ 2196-1991 Test method for gas permeability coefficient of high melting point oxides
