GB/T 3121-1982
Nickel and its alloy wires for electronic tube (English Version)
- Standard No.
- GB/T 3121-1982
- Language
- Chinese, Available in English version
- Release Date
- 1982
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2008-09
- Replace By
- GB/T 21653-2008
- Latest
- GB/T 21653-2008
- Scope
- This standard applies to nickel and nickel alloy round wires for electric vacuum devices.
GB/T 3121-1982 history
- 2008 GB/T 21653-2008 Nickel and nickel-alloy wire and drawing stock
- 1982 GB/T 3121-1982 Nickel and its alloy wires for electronic tube
GB/T 3121-1982 Nickel and its alloy wires for electronic tube was changed to GB/T 21653-2008 Nickel and nickel-alloy wire and drawing stock.
