GB/T 45870.2-2025
ActiveSprings—Measurement and test parameters—Part 2:Cold formed cylindrical helical extension springs
弹簧 测量和试验参数 第2部分：冷成形圆柱螺旋拉伸弹簧
Application Summary AI generated
This standard specifies the measurement and test parameters for cold-formed cylindrical helical extension springs, including dimensions, load characteristics, and spring rate. It is applied in quality control and performance verification during the manufacturing and inspection of extension springs used in mechanical systems such as automotive suspensions, industrial machinery, and consumer appliances. The standard ensures consistent testing methods across production and procurement contexts.
Related Standards
GB/T 1972-2005
Disc spring
GB/T 1805-2001
Nomenclature of springs
GB/T 1358-1993
Helical spring seriate sizes
GB/T 1973.3-1989
Small cylindrically coiled compression spring—Dimensions and parameters
GB/T 1973.2-1989
Small cylindrically coiled tension spring—Dimensions and parameters
GB/T 2940-2005
Technical specifications of springs for fuel pump,governor and injecter of diesel engines
GB/T 19844-2005
Leaf spring
GB/T 1973.1-2005
Small cylindrically coiled springs—Specification
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.