GB/T 4186-2002
Molybdenum-tungsten alloy rods (English Version)
- Standard No.
- GB/T 4186-2002
- Language
- Chinese, Available in English version
- Release Date
- 2002
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2018-02
- Replace By
- GB/T 4185-2017
- Latest
- GB/T 4185-2017
- Replace
- GB/T 4186-1984
- Scope
- This standard specifies the requirements, test methods, inspection rules, packaging, marking, transportation and storage of molybdenum-tungsten alloy rods (hereinafter referred to as alloy rods). This standard applies to molybdenum-tungsten alloy rods used in the manufacture of parts and lead-out wires in electronic tubes and electric light sources.
GB/T 4186-2002 history
- 2017 GB/T 4185-2017 Molybdenum-tungsten alloy bars and rods
- 2002 GB/T 4186-2002 Molybdenum-tungsten alloy rods
- 0000 GB/T 4186-1984
GB/T 4186-2002 Molybdenum-tungsten alloy rods was changed to GB/T 4185-2017 Molybdenum-tungsten alloy bars and rods.
