GB/T 1954-1980
Replaced
DL/T 541-2024
Active
Industry standards-Electricity
DL/T 541-2024 DL/T 541-2024 Steel welding T-joint and corner joint weld radiography and quality classification
DL/T 541-2024 DL/T 541-2024 Steel welding T-joint and corner joint weld radiography and quality classification
Basic Information
Standard Code:
DL/T 541-2024
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Non-destructive testing methods for metals
ICS Name:
\nWelding joints
Publish Date:
2024-09-24
Implement Date:
2025-03-24
Scope
This document specifies the requirements for radiographic inspection techniques, image quality, and quality assessment and grading for T-joints and angle joints in steel fusion welding. This document is applicable to welding seams of pipe sockets in the power industry, T-joint welding seams in steel structures, and angle joint welding seams. It can also be used for welding seams of other similar structures.
Development Information
Replace the following standards
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