HB 5223-1982
TC4 titanium alloy biscuit for aero-engine disk (English Version)
- Standard No.
- HB 5223-1982
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Aviation
- Status
- Latest
- HB 5223-1982
HB 5223-1982 history
- 1970 HB 5223-1982 TC4 titanium alloy biscuit for aero-engine disk
