T/CSTM 00347-2020 Active Group standards

T/CSTM 00347-2020 Metal material - Profilometry method for measuring residual stress of disk/annular forging parts

Publish Date: 2020-09-30 Implement Date: 2020-12-30 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: T/CSTM 00347-2020

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Metallurgy

ICS Name: Mechanical testing of metal materials

Publish Date: 2020-09-30

Implement Date: 2020-12-30

Scope

Main technical content: This document specifies the terms and definitions, principles, equipment, measurement steps, error analysis, and reporting requirements for determining the internal residual stress of metal disc/ring forgings using the contour method. This document is applicable to the determination of the internal tangential residual stress distribution on the surface of metal disc/ring forgings. For the determination of tangential residual stress on other shaped workpieces with symmetrical structures, this document can be used as a reference