GB/T 33523.2-2017

Active

Geometrical product specifications (GPS)—Surface texture:Areal—Part 2: Terms, definitions and surface texture parameters

产品几何技术规范（GPS）表面结构区域法第2部分：术语、定义及表面结构参数

Standard Type

GBT

ICS

17.040.20

CCS

J04

Status

Active

Issue Date

2017-11-01

Implementation

2018-05-01

Centralized Committee

国家标准委

Issuing Authority

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard defines the terminology, mathematical definitions, and parameters for areal surface texture measurement, such as height, spatial, and hybrid parameters. It is applied in manufacturing quality control and precision engineering contexts, including automotive, aerospace, and medical device industries, to specify and verify surface finish requirements for machined, cast, or additively manufactured parts.

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 9058-2004 Micrometer with prismatically arranged measuring faces GB/T 8122-2004 Dial bore gauges GB/T 8124-2004 Tolerances and general features of gauges for metric trapezoidal screw threads GB/T 8061-2004 Micrometer with dial comparator

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.