GB/T 13916-2013
ActiveUnnoted tolerance of shape and position for stamping parts
冲压件形状和位置未注公差
Application Summary AI generated
This standard specifies the permissible deviations for unspecified geometric tolerances, such as flatness, straightness, and coaxiality, in stamped metal parts. It is applied in the manufacturing and quality inspection of sheet metal components across industries like automotive, electronics, and home appliances, where no explicit tolerance values are indicated on engineering drawings. The standard ensures consistent dimensional control and interchangeability during production and assembly processes.
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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.