GB/T 18851.1-2005
AbolishedNon-destructive testing-Penetrant testing-Part 1:General principles
无损检测 渗透检测 第1部分:总则
Application Summary AI generated
This standard specifies the general principles for penetrant testing, a non-destructive method used to detect surface-breaking defects in materials. It is applied in industries such as aerospace, automotive, and manufacturing to inspect components like castings, forgings, and welds for cracks, porosity, or leaks. The standard guides testing procedures, including surface preparation, application of penetrants and developers, and evaluation of indications.
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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.