GB/T 852-1988
ActiveSquare taper washers for I section
工字钢用方斜垫圈
Application Summary AI generated
GB/T 852-1988 specifies the dimensions and technical requirements for square taper washers designed for use with I-section steel beams. These washers are applied in structural steel connections, such as in building frames, bridges, and heavy machinery, to provide a level bearing surface when bolting components to the sloped flanges of I-beams. The standard ensures proper load distribution and prevents bolt loosening in high-stress mechanical or civil engineering assemblies.
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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.