GB/T 6071-2003

Active

Ultra-high vacuum flange

超高真空法兰

Standard Type
GBT
ICS
23.040.60
CCS
J78
Status
Active
Issue Date
2003-10-29
Implementation
2004-05-01
Centralized Committee
中国机械工业联合会
Issuing Authority
中华人民共和国国家质量监督检验检疫总局

Application Summary AI generated

GB/T 6071-2003 specifies the dimensions, materials, and sealing requirements for ultra-high vacuum flanges used in vacuum systems operating below 1.33×10⁻⁷ Pa. It is applied in industries such as semiconductor manufacturing, particle accelerators, and surface analysis equipment where leak-tight metal-sealed joints are critical. The standard ensures interchangeability and reliability of flanges in high-vacuum and ultra-high vacuum environments.

Related Standards

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.