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介绍了风电设备常用的球墨铸铁的超声波检测方法,同时根据其在工业生产中容易出现的缺陷,结合检测方法和波形形状,进行了归纳分析。
The ultrasonic testing method of ductile iron commonly used in wind power equipment is introduced. At the same time, according to its defects that are easy to appear in industrial production, the inductive analysis is carried out based on the detection method and waveform shape.