HB 5436-1989
GH-1 plain weave glass cloth honeycomb core material (English Version)
- Standard No.
- HB 5436-1989
- Language
- Chinese, Available in English version
- Release Date
- 1989
- Published By
- Professional Standard - Aviation
- Latest
- HB 5436-1989
- Scope
- This standard specifies the specifications, technical requirements and inspection rules for plain glass cloth honeycomb core material impregnated with phenolic resin (GH-1 core material for short). This standard applies to core materials for sandwich structures such as aerospace structural parts, radomes, antennas, etc., and also applies to core materials for sandwich structures used for other purposes. Its operating temperature is -55~160℃.
HB 5436-1989 history
- 1989 HB 5436-1989 GH-1 plain weave glass cloth honeycomb core material
