GB/T 7762-1987
Rubber, vulcanized--To zone ageing--Static strain test method
2003-07
- Standard No.
- GB/T 7762-1987
- Language
- Chinese
- Release Date
- 1987
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Replace By
- GB/T 7762-2003
- Lastest
- GB/T 7762-2014
- Scope
- This standard applies to the aging test of vulcanized rubber under static tensile deformation, exposed to air containing a certain concentration of ozone and a certain temperature and humidity environment, but without direct sunlight.
GB/T 7762-1987 history
- 2014 GB/T 7762-2014 Rubber, vulcanized or thermoplastic.Resistance to ozone cracking.Static strain testing
- 2003 GB/T 7762-2003 Rubber,vulcanized or thermoplastic--Resistance to ozone cracking--Static strain test
- 1987 GB/T 7762-1987 Rubber, vulcanized--To zone ageing--Static strain test method