GB/T 2531-1981
Copper sheets for fixing boards in heat exchangers (English Version)
- Standard No.
- GB/T 2531-1981
- Language
- Chinese, Available in English version
- Release Date
- 1981
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2008-12
- Replace By
- GB/T 2040-2008
- Latest
- GB/T 2040-2017
- Scope
- This standard applies to brass plates for heat exchanger fixing plates.
GB/T 2531-1981 history
- 2017 GB/T 2040-2017 Copper and copper alloy sheet
- 2008 GB/T 2040-2008 Sheet of copper and copper alloy
- 1981 GB/T 2531-1981 Copper sheets for fixing boards in heat exchangers
GB/T 2531-1981 Copper sheets for fixing boards in heat exchangers was changed to GB/T 2040-2008 Sheet of copper and copper alloy.
