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超声波探伤有哪些优点

2025-04-07 14:26:36

推荐回答（1个）

回答1：

1.穿透能力强，探测深度可达数米；
2.灵敏度高，可发现与直径约十分之几毫米的空气隙反射能力相当的反射体；
3.在确定内部反射体的位向、大小、形状及性质等方面较为准确；
4.仅须从一面接近被检验的物体；
5.可立即提供缺陷检验结果;
6.操作安全,设备轻便。

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