GB/T 23904-2009 in English

SUPERSEDED

Non-destructive testing—Test method for ultrasonic testing by surface wave

Issued on:2009-05-26
Implemented on:2009-12-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $180.00
$175.00

Standard No:	GB/T 23904-2009
Document status:	SUPERSEDED
Superseded by:	GB/T 23904-2025 Non-destructive testing—Test method for ultrasonic testing by surface wave
Superseded on:	2025-09-01
Title in English:	Non-destructive testing—Test method for ultrasonic testing by surface wave
Title in Chinese:	无损检测超声表面波检测方法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2009-05-26
Implemented on:	2009-12-01
ICS Classification:	19.100-Non-destructive testing
Chinese Classification:	J04-Basic standards and general methods
Professional Classification:	GB-National Standard
Related Keywords:	ultrasonic surface surface wave scopethis standard ultrasonic testing surface imperfections surface roughness
Related Topics:	Testing Standard surface wave face wave Testing Standard Non-destructive testing ultrasound Non-destructive testing standards Ultrasonic testing system system Test English face detection Silicon Surface Inspection Inorganic nitrogen detection method Inorganic nitrogen detection method .Ultrasound detection Ultrasonic testing device Sequencing detection method sio2 detection method Inorganic nitrogen detection method Inorganic nitrogen detection method Surface NDT Testing Center Specific surface detection Comparison table detection surface detection Super Workbench Detection Method Ultrasonic Testing Specifications SAW test method surface detection Surface film detection Epitope detection Ultrasound+ Ultrasound as Dual wave detection Surface energy detection Test version Ultrasonic nondestructive testing Nondestructive Testing Ultrasound Ultrasonic nondestructive testing principle Ultrasonic nondestructive testing method Non-destructive testing techniques and methods Metal Surface Inspection Classification of nondestructive testing methods Bread detection method Detection cell fluctuation wave detection Ultra-Low Emission Testing Method Ultrasonic testing of surfaces metasurface Ultrasonic testing of surfaces Ultrasonic testing data Wavelength detection method Composite Surface Inspection Nondestructive Testing Contact Ultrasonic Oblique Beam Testing Method Detection specific surface Material Surface Inspection Material surface detection method Ultrasonic nondestructive testing Ultra-Low Emission Testing Method Table detection method cv detection method Surface Inspection Method Surface water detection method superficial ultrasound radio detection method Wavelength detection method Non-destructive testing of surfaces and interiors gb detection Surface Inspection Method Nondestructive Testing Contact Ultrasonic Oblique Beam Testing Method Wavelength detector Checklist Ultrasonic testing Non-destructive testing Surface Inspection Applications Ultrasonic non-destructive testing Inorganic detection method Liquid Surface Detection Surface Inspection Analysis Anthracene detection wavelength How to use ultrasound Why Spectral Detection Detection Method wavelength detection Detection of surface energy surface detector Assay Characterization What method is used to test ultrasound Surface fe detection Advantages of Ultrasonic Nondestructive Testing sp method detection Damage detection method GBT23904 GB/T 23904-2009 Nondestructive Testing Ultrasound Non-destructive testing detection Metasurface UK Limitations of Ultrasound Testing Method for selecting k value for ultrasonic testing Magneto-optical metasurface ICP detects the wavelength of Ti Mc6360 ultrasonic pile detector sdi detection method Metasurface testing system wavelength detected by hplc How to use the comprehensive method of non-destructive testing Ultrasonic testing advantages and disadvantages How to steal heat with ultrasonic heat meter DDA non-destructive testing method Ultrasonic thickness gauge detection method Method for detecting impurities on rubber block surface Ultrasonic vertical linearity test method Two methods of ultrasonic flow detection Ultrasonic signal-to-noise ratio test method Method for preparing amino acids using ultrasound Simple detection method of super supercapacitor Crane ultrasonic testing Testing methods, testing procedures, and testing personnel correspondence list What method is used to detect solvent odor? Sterility testing methods Rolling sphere ultrasonic testing Briefly describe the main advantages of ultrasonic detection methods Foreign countries in rock mass acoustic wave testing methods Advantages and Disadvantages of Sonic Detection Methods Ultrasonic testing of electrical equipment Ultrasonic hyphae detection method Honeycomb panel ultrasonic testing Ultrasonic transducer testing methods Automatic ultrasonic testing equipment Acoustic vibration detection method Surface wave detection at home and abroad Related surface wave detection at home and abroad Ultrasonic generator load test method Full flatness inspection method Surface wave detection What are the standards for ultrasonic testing methods for plastics? Aviation ultrasonic testing Ultrasound measurement method of ankle-brachial index Facial nerve ultrasonography How to detect gluten Methods to detect cell surface antigens Ultrasonic sludge interface Ultrasonic testing method of solder joints Ultrasonic testing principles and methods Commonly used wavelength microplate reader detection methods Methods for phacoemulsification of antigens Gluten elasticity testing method Non-destructive testing methods for food National Energy Administration Steel Pipe Nondestructive Testing Method Basic methods of ultrasonic thickness measurement Summary of national standards for ultrasonic testing How to detect inorganic nitrogen Ultrasonic testing of welds Detection method of total nitrogen exceeding the standard Infrared wavelength detection method

《GB/T 23904-2009无损检测超声表面波检测方法》由TC56（全国无损检测标准化技术委员会）归口，主管部门为国家标准化管理委员会。
本标准规定了接触式脉冲反射超声表面波检测通用方法，用以检测表面缺欠。本标准适用于检测表面粗糙度小于Ra＝3.2μm、厚度大于10mm的工件，周向检测圆柱形工件的曲率半径不小于80mm。

Scope

This standard specifies the general method for contact pulse reflection ultrasonic surface wave testing to detect surface imperfections. This standard is applicable to the detection of workpieces with a surface roughness less than Ra=3.2μm and a thickness greater than 10mm, and the radius of curvature of cylindrical workpieces for circumferential detection is not less than 80mm.

More samples: DL/T 5154-2012 DL/T 368-2010 YD/T 3934-2021

Sample only — not a preview of GB/T 23904-2009

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