T/CATA 0146-2021 Active Group standards

T/CATA 0146-2021 Welding residual stress control method for aluminum alloy components using sound beam

Publish Date: 2021-12-10 Implement Date: 2022-01-01 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: T/CATA 0146-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: The measurement and control of industrial processes

Publish Date: 2021-12-10

Implement Date: 2022-01-01

Scope

Main technical content: This standard specifies the design requirements for the transducer structure used in the high-energy acoustic beam control method for residual stress in welded structures of aluminum alloy components, the operation methods for reducing residual stress, the process parameters for reducing residual stress, and the evaluation methods for the effect of reducing residual stress. This standard is applicable to the reduction and homogenization of residual stress in welded aluminum alloy components with a wall thickness of not less than 1mm.