General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 27551-2011
Scope
This standard specifies the fracture test method for welded seams of metallic materials. This standard is applicable to the fracture test of the fusion welding seam of metal materials with a thickness of more than 2 mm.
GB/T 27551-2011 Referenced Document
EN 970 Non-Destructive Examination of Fusion Welds - Visual Examination
GB/T 19418 Arc-welded joints in steel-Guidance on quality levels for imperfections
GB/T 22087 Arc-welded joints in aluminium and its alloys.Guidance on quality levels for imperfection
GB/T 27551-2011 history
2011GB/T 27551-2011 Destructive tests on welds in metallic materials.Fracture test