论文部分内容阅读
本标准是超声探伤用探头产品性能测试方法标准,适用于基本频率为1～5MHz的直探头、斜探头、双晶直探头和水浸探头。 1 名词术语本标准所用的名词术语符合ZB Y033—82《试验机术语》、JB3111—82《无损检测名词术语》和附录A(补充件)的规定。 2 测试条件及测试用仪器设备 2.1 基准条件
This standard is ultrasonic testing probe product performance test method standard for the basic frequency of 1 ~ 5MHz straight probe, oblique probe, double crystal straight probe and immersion probe. 1 Nomenclature The terminology used in this standard conforms to the provisions of ZB Y033-82 Tester Terminology, JB 310111- Non-destructive Testing Terminology and Appendix A (Supplement). 2 test conditions and test equipment 2.1 benchmark conditions