GB/T 2900.4-1994Eletrotechnical terminology. Special alloys for electrical equipment (English PDF)
电工术语 电工合金
GB/T 2900.4 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB/T 2900.4-2008 | Electrotechnical terminology - Special alloys for electrical equipment | Valid |
| GB/T 2900.4-1994 | Eletrotechnical terminology. Special alloys for electrical equipment | Obsolete |
GB/T 2900.4-1994 is obsolete. It has been replaced by GB/T 2900.4-2008. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
State Bureau of Technical Supervision
Level / Type
National · Recommended
Issue date
May 19, 1994
Implementation date
May 1, 1995
Scope
GB/T 2900.4-1994 is the English-translated version of 电工术语 电工合金.
GB/T 2900.4-1994 is the Chinese national standard "Eletrotechnical terminology. Special alloys for electrical equipment". It was issued on May 19, 1994 by the State Bureau of Technical Supervision, and took effect on May 1, 1995. It is obsolete: it has been replaced by GB/T 2900.4-2008.
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Document preview — GB/T 2900.4-1994
National Standard of the People's Republic of China
Issued by: State Bureau of Technical Supervision
Contents
- Document data
1 Document data
Sector: National standard (Recommended).
Issuing body: State Bureau of Technical Supervision.
Date of issue: 1994-05-19.
Date of implementation: 1995-05-01.
Status: obsolete, replaced by GB/T 2900.4-2008.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
Referenced standards
Cited by
- GB/T 47091-2026Metallic powder - Determination of conductivity
- GB/T 47350-2026Classification and assessment of electrical contact materials
- GB/T 8320-2025Copper-tungsten and silver-tungsten electrical contacts
- GB/T 13397-2024Technical specification for silver-metaloxide electrical contacts by alloy internal oxidation method
- GB/T 26871-2024Metallographic examination methods of the electrical contact materials
- GB/T 43750-2024Test method for the magnetic properties of isotropic rare-earth permanent magnetic powder
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Related Standards
GB/T 2900.5-2013 — Electrotechnical terminology -- Electrical insulating solids, liquids and gases
GB/T 2900.1-1992 — Electrotechnical terminology--Fundamental terms
GB/T 2900.5-2002 — Electrotechnical terminology insulating solids, liquids and gases
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GB/T 2900.4-1994
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