第四章超声波探伤的应用实例超声波探伤广泛地应用于探测金属材料与部件(例如铸钢件、锻钢件、压制成形条钢、钢板、钢管和焊缝等)中的缺陷,也广泛地应用于探测非金属材料与部件(例如高压绝缘瓷瓶、水泥制品和橡胶轮胎等)中的缺陷。这里简要介绍压力容器常用的部分材料与部件的超声波探伤应用实例。 Chapter IV Application Examples of Ultrasonic Flaw Detection Ultrasonic flaw detection is widely used in the detection of defects in metal materials and components (such as cast steel, forged steel parts, press-formed bars, steel plates, steel pipes and welds, etc.) In the detection of non-metallic materials and components (such as high voltage insulation porcelain, cement products and rubber tires, etc.) defects. Here is a brief introduction of pressure vessels commonly used materials and parts of the ultrasonic flaw detection applications.