GB/T 2523-2022 Active National standards

GB/T 2523-2022 Measuring method of surface roughness,peak count and waviness for cold-rolled metal sheet and strip

Publish Date: 2022-07-11 Implement Date: 2023-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 2523-2022

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: \nTest methods for the physical properties of metals

ICS Name: Other testing methods for metal materials

Publish Date: 2022-07-11

Implement Date: 2023-02-01

Pages: 16 pages

Scope

This document specifies the principles, samples, measurement requirements, measurement procedures, rounding of measurement results, and test reports for the surface roughness, peak number, and waviness of cold-rolled metal sheets and strips. This document is applicable to the measurement of surface roughness, peak number, and waviness of cold-rolled metal sheets and strips. It is also applicable to cold-rolled metal sheets and strips with surface metal coatings.

Development Information

Word Count: 33 Thousand words Pages: 16 pages

Replace the following standards

GB/T 2523-2008 Measuring method of surface roughness and peak count for cold-rolled metal sheet(strip)

Referenced Standards

GB/T 3505-2009 Geometrical Product Specifications (GPS)—Surface texture:Profile method—Terms,definitions and surface texture parameters GB/T 6062-2009 Geometrical Product Specifications (GPS)—Surface texture:Profile method—Nominal characteristic of contact (stylus) instruments GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values JJF 1105-2003 Calibration Specification for Contact(Stylus) Instruments of Surface Roughness Measurement by the Profile Method JJF 1105-2018 Calibration Specification for Contact(Stylus)Instruments of Surface Roughness Measurement by Profile Method

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