GB/T 13916-2002
AbolishedUnnoted tolerance of shape and position for stampings
冲压件形状和位置未注公差
Application Summary AI generated
GB/T 13916-2002 specifies the permissible deviations for shape and position tolerances (such as flatness, straightness, and coaxiality) that are not explicitly indicated on drawings for stamped metal parts. It is applied in the manufacturing and quality inspection of stampings across industries like automotive, electronics, and machinery, ensuring consistent dimensional control without requiring individual tolerance callouts. This standard is primarily used by engineers and procurement professionals to define default acceptance criteria for stamped components in production and supplier evaluation.
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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.