GB/T 6403.3-1986
AbolishedKnurl
滚花
Application Summary AI generated
GB/T 6403.3-1986 specifies the types, dimensions, and marking methods for knurl patterns used on cylindrical surfaces of mechanical parts. It is applied in general machinery manufacturing to standardize knurling processes for hand-operated components such as knobs, handles, and adjustment screws, ensuring consistent grip and aesthetic appearance. The standard is relevant for design and production in industries like tooling, automotive, and precision equipment.
Related Standards
JB/T 10226.2-2011
Double column milling-planning machines—Part 2：Specifications
JB/T 3364.3-2011
Circular sawing machine—Part 3: Specifications
JB/T 3317.3-2011
Multi-tool chucking lathes—Part 3: Types and parameters
JB/T 3364.1-2011
Circular sawing machine—Part 1: Types and parameters
JB/T 3313.2-2011
Surface milling machines—Part 2：Testing of accuracy
JB/T 3313.1-2011
Surface milling machines—Part 1: Types and parameters
JB/T 3362.2-2011
Shaping machines—Part 2: Testing of the accuracy
JB/T 3364.2-2011
Circular sawing machine—Part 2: Testing of the accuracy
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.