GB/T 25497-2010

Active

Test methods for gas absorbency and release of getters

吸气剂气体吸放性能测试方法

Standard Type
GBT
ICS
31.030
CCS
L90
Status
Active
Issue Date
2010-12-01
Implementation
2011-05-01
Centralized Committee
国家标准委
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the test methods for measuring the gas absorption and release performance of getters, which are materials used to maintain vacuum or remove residual gases in sealed electronic devices. It is applied in the manufacturing and quality control of vacuum tubes, cathode ray tubes, and other electronic components where getters are critical for long-term reliability. The standard provides procedures for evaluating getter efficiency under controlled conditions, ensuring consistent performance in industrial production and laboratory testing.

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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.