GB/T 4162-2008
AbolishedForged and rolled steel bars - Method for ultrasonic testing
锻轧钢棒超声检测方法
Application Summary AI generated
This standard specifies the ultrasonic testing method for detecting internal discontinuities such as cracks, inclusions, and porosity in forged and rolled steel bars. It is applied in the metallurgical industry for quality control during the manufacturing of steel bars used in critical structural components, such as shafts, axles, and connecting rods. The method is typically used in production environments or incoming material inspection to ensure material integrity before further processing or final use.
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