JB/T 8888-1999
Test method of determining residual stress of rotor forgings of steam turbines and steam turbo-generators (English Version)
- Standard No.
- JB/T 8888-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- Professional Standard - Machinery
- Status
- 2018-10
- Replace By
- JB/T 8888-2018
- Latest
- JB/T 8888-2018
- Scope
- This standard specifies the measurement methods, test equipment and measurement procedures for measuring the residual stress of steam turbine and turbine generator rotor forgings using the ring core method. This standard is applicable to the residual stress determination of various rotor forgings in JB/T 7025, JB/T 1265, JB/T 7027, JB/T 7026, JB/T 1267, JB/T 7178. It is also applicable to other shaft forgings. Determination of residual stress.
JB/T 8888-1999 history
- 2018 JB/T 8888-2018 Test method for measuring residual stress of steam turbine and turbine generator rotor forgings by ring core method
- 1999 JB/T 8888-1999 Test method of determining residual stress of rotor forgings of steam turbines and steam turbo-generators
