GB/T 25390-2024
ActiveWind energy generation systems —Spheroidal graphite cast iron for wind turbines
风能发电系统 风力发电机组球墨铸铁件
Application Summary AI generated
This standard specifies the technical requirements, test methods, inspection rules, and marking for spheroidal graphite cast iron components used in wind turbines. It is applied in the manufacturing and quality control of critical cast iron parts such as hubs, main frames, and gearbox housings for wind energy generation systems. The standard ensures material performance, including mechanical properties and fatigue resistance, to meet the demanding operational conditions of wind turbines.
Related Standards
JB/T 51076-1999
Generators for Wind Turbine Generator Systems - Product Quality Grading (Internal Use)
GB/T 19568-2004
Assembling and installation regulation for wind turbine generator systems
GB/Z 25458-2010
Rules and procedures for conformity testing and certification of wind turbine generator system
GB/Z 25427-2010
Wind turbine generator systems - Lightning protection
GB/Z 25426-2010
Wind turbine generator systems measurement of mechanical loads
GB/Z 25425-2010
Declaration of apparent sound power level and tonality values for the wind turbine
GB/Z 35483-2017
Wind turbines—Production-based availability
GB/Z 35482-2017
Wind turbines—Time-based availability
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.