GB/T 15055-2007
AbolishedPermissible stamping variations in dimensions without tolerance indication
冲压件未注公差尺寸极限偏差
Application Summary AI generated
This standard specifies the permissible dimensional variations for stamped parts when no specific tolerance is indicated on the drawing. It is applied in the manufacturing industry, particularly for sheet metal stamping processes, to define acceptable limits for features like holes, bends, and cutouts. The standard ensures consistent quality control and interchangeability in mass production of stamped components, such as automotive body panels, electronic enclosures, and appliance parts.
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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.