GB/T 1031-2009
ActiveGeometrical product specifications(GPS) - Surface texture: Profile method - Surface roughness parameters and their values
产品几何技术规范（GPS） 表面结构 轮廓法 表面粗糙度参数及其数值
Application Summary AI generated
This standard specifies the definitions, symbols, and numerical values for surface roughness parameters measured using the profile method. It is applied in manufacturing and quality control for mechanical parts, such as automotive components, machine tools, and precision instruments, to define and verify surface finish requirements. Engineers and procurement professionals use it to ensure consistent surface texture specifications across design, production, and inspection processes.
Related Standards
GB/T 14495-2009
Geometrical Product Specifications (GPS)- Surface texture: Profile method Roughness comparison specimens for wooden pieces
GB/T 3934-2003
Specification of gauges for general purpose screw threads
GB/T 6091-2004
Knife straight edge
GB/T 9056-2004
Metal ruler
GB/T 8124-2004
Tolerances and general features of gauges for metric trapezoidal screw threads
GB/T 9058-2004
Micrometer with prismatically arranged measuring faces
GB/T 8122-2004
Dial bore gauges
GB/T 6314-2004
Internal micrometers with three-point contact
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.