GB/T 1954-1980
Replaced
GB/T 44046-2024
Active
National standards
GB/T 44046-2024 Non-destructive testing—Metalmagnetic memory—Inspection of welded joints
GB/T 44046-2024 Non-destructive testing—Metalmagnetic memory—Inspection of welded joints
Basic Information
Standard Code:
GB/T 44046-2024
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Welding and cutting
ICS Name:
\nWelding joints
Publish Date:
2024-05-28
Implement Date:
2024-05-28
Pages:
20 pages
Scope
This document specifies the general requirements for the use of magnetic memory (MMM) technology, which employs non-destructive testing (NDT) magnetic inspection methods to ensure the quality of welded joints. This document is applicable to the inspection of welded joints in various types of ferromagnetic pipes, containers, equipment, and metal structural products that have been agreed upon by all parties.
Development Information
Referenced Standards
Adopt standards
ISO 24497-2:2020
Related Standards
GB/T 4675.1-1984
Abolished
GB/T 4675.1-1984 Weld ability testing Method of Y-groove cracking test
GB/T 4675.2-1984
Abolished
GB/T 4675.2-1984 Weld ability testing Method of controlled thermal severity cracking test
GB/T 4675.3-1984
Abolished
GB/T 4675.3-1984 Weld ability testing Method of cracking test for welded tee joint
GB/T 4675.4-1984
Abolished
GB/T 4675.4-1984 Weld ability testing Method of FISCO cracking test
GB/T 4675.5-1984
Abolished