GB/T 22087-2008
ActiveArc-welded joints in aluminium and its alloys - Guidance on quality levels for imperfection
铝及铝合金的弧焊接头 缺欠质量分级指南
Application Summary AI generated
This standard provides a classification system for imperfections in arc-welded joints of aluminium and its alloys, defining three quality levels (B, C, D) based on the type and size of defects. It is applied in manufacturing industries such as aerospace, automotive, and shipbuilding for quality control and acceptance criteria during welding inspection. The standard guides engineers and procurement professionals in specifying acceptable weld quality for aluminium structures and components.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.