GB/T 27664.2-2011 in English
SUPERSEDEDNon-destructive testing - Characterization and verification of ultrasonic test equipment - Part 2: Probes
- Issued on:2011-12-30
- Implemented on:2012-05-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$582.00
《GB/T 27664.2-2011无损检测 超声检测设备的性能与检验 第2部分:探头》由TC122(全国试验机标准化技术委员会)归口,TC122SC1(全国试验机标准化技术委员会无损检测仪器分会)执行,主管部门为中国机械工业联合会。
Scope
This part of GB/T 27664 specifies the following two types of focused or non-focused ultrasonic non-destructive testing probes and their inspection methods: a) single-transducer or double-transducer contact probes that generate transverse or longitudinal waves; b) liquid Dip probe. The material-related ultrasonic values specified in this standard are based on steel with a longitudinal ultrasonic sound velocity of (5920 ± 50) m/s and a transverse ultrasonic sound velocity of (3255 ± 30) m/s. This section does not specify the periodic inspection method of the probe. This section applies to focused or non-focused probes with a center frequency in the range of 0.5 MHz to 15 MHz.

Loading PDF document...
Error loading PDF. Please make sure the file is valid and try again.
We also recommend
-

GB/T 27664.2-2026 in English
Non-destructive testing instruments—Characterization and verification of ultrasonic test equipment—Part 2: Probes
2026-01-28 -

GB/T 39849-2021 in English
Non-destructive testing instruments—Ultrasonic time-of-flight diffraction instrument—Methods of performance tests
2021-03-09 -

GB/T 42399.1-2023 in English
Non-destructive testing instruments―Characterization and verification of ultrasonic phased array equipment―Part 1:Instruments
2023-03-17