GB/T 120.1-2000
ActiveParallel pins with internal thread，of unhardened steel and austenitic stainless steel
内螺纹圆柱销 不淬硬钢和奥氏体不锈钢
Application Summary AI generated
This standard specifies the dimensions, tolerances, and technical requirements for parallel pins with internal threads made from unhardened steel or austenitic stainless steel. It is applied in mechanical assemblies where pins must be securely fastened and easily removable, such as in precision machinery, automotive components, and industrial equipment. The standard ensures interchangeability and reliable performance in applications requiring moderate strength and corrosion resistance.
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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.