GB/T 4181-2017
ActiveTungsten wires
钨丝
Application Summary AI generated
GB/T 4181-2017 specifies the classification, technical requirements, test methods, inspection rules, and packaging for tungsten wires. It is primarily applied in the manufacturing of electronic components such as incandescent lamp filaments, vacuum tube cathodes, and heating elements for high-temperature furnaces. This standard ensures consistent wire diameter, tensile strength, and purity for reliable performance in electronics and lighting industries.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.