GB/T 39167-2020
ActiveTest method of tensile shear for resistance spot and embossed projection welds
电阻点焊及凸焊接头的拉伸剪切试验方法
Application Summary AI generated
This standard specifies the test method for determining the tensile shear strength of resistance spot welds and embossed projection welds. It is applied in the manufacturing and quality control of sheet metal assemblies, particularly in the automotive, aerospace, and appliance industries, where welded joints must be evaluated for mechanical performance under shear loading. The method ensures consistent testing procedures for assessing weld quality and process reliability.
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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.