GB/T 16672-1996
Active
T/CWAN 0104-2025
Active
Group standards
T/CWAN 0104-2025 Evaluation Method for Quality Color Difference of Welded Joints in Austenitic Stainless Steel Pipelines
T/CWAN 0104-2025 The evaluation method for quality color difference of welding joints for austenitic stainless steel pipes
Price:
$ 20.00
Basic Information
Standard Code:
T/CWAN 0104-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
The comprehensive application of welding, brazing, and low-temperature welding
Publish Date:
2025-05-28
Implement Date:
2025-07-01
Scope
Main technical content: This document specifies the evaluation method of color difference in the quality of welded joints of austenitic stainless steel pipes, which includes an overview of the method, testing conditions, standard color comparison cards, welded joints, testing steps, result presentation, result determination, and testing report requirements. This document is applicable to the evaluation of color difference and appearance quality of welded joints of austenitic stainless steel pipes. The evaluation of color difference and appearance quality of welded joints of austenitic stainless steel pipes other than pipes can be carried out in accordance with this document.
Development Information
Related Standards
GB/T 12467.1-1998
Replaced
GB/T 12467.1-1998 Quality requirements for welding—Fusion welding of metallic materials—Part 1:Guidelines for selection and use
GB/T 12467.2-1998
Replaced
GB/T 12467.2-1998 Quality requirements for welding—Fusion welding of metallic materials—Part 2:Comprehensive quality requirements
GB/T 12467.3-1998
Replaced
GB/T 12467.3-1998 Quality requirements for welding—Fusion welding of metallic materials—Part 3:Standards quality requirements
GB/T 12467.4-1998
Replaced
GB/T 12467.4-1998 Quality requirements for welding—Fusion welding of metallic materials—Part 4:Elementary quality requirements
GB 9448-1999
Replaced