GB/T 45597-2025 Active National standards

GB/T 45597-2025 Metallic materials—Residual stresses determination—Short-wavelength X-ray diffraction method

Publish Date: 2025-04-25 Implement Date: 2025-11-01 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 45597-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: \n Test methods for the mechanical properties of metals

ICS Name: Mechanical testing of metal materials

Publish Date: 2025-04-25

Implement Date: 2025-11-01

Pages: 32 pages

Scope

This document specifies the principles, general requirements, samples, testing equipment, measurement procedures, measurement uncertainty evaluation, and test reports for determining the residual stress of metal materials using short-wavelength X-ray diffraction (hereinafter referred to as SWXRD).
This document is applicable to the determination of internal (residual) stress in polycrystalline materials using short-wavelength X-ray diffraction, and single-crystal materials can also be measured according to this method as a reference.