GB/T 2971-1982
Abolished
GB/T 34904-2017
Active
National standards
GB/T 34904-2017 Spheroidal graphite iron castings—Ultrasonic testing
GB/T 34904-2017 Spheroidal graphite iron castings—Ultrasonic testing
Basic Information
Standard Code:
GB/T 34904-2017
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Casting
ICS Name:
Nondestructive testing of metal materials
Publish Date:
2017-11-01
Implement Date:
2018-05-01
Pages:
12 pages
Scope
This standard specifies the terms and definitions, general requirements, and inspection methods for ultrasonic testing of nodular cast iron parts. This standard applies to ultrasonic testing of defects in nodular cast iron parts for general use with a thickness ranging from 10 mm to 500 mm. This standard does not apply to the detection of nodular cast iron spheroidization rate and the detection methods of penetration technology.
Development Information
Referenced Standards
GB/T 9445-1999 Qualification and certification for nondestructive testing personnel
GB/T 9445-2005 Non-destructive testing—Qualification and certification of personnel
GB/T 9445-2008 Non-destructive testing—Qualification and certification of personnel
GB/T 9445-2015 Non-destructive testing—Qualification and certification of NDT personnel
GB/T 12604.1-2005 Non-destructive testing—Terminology—Terms used in ultrasonic testing
GB/T 12604.1-2020 Non-destructive testing—Terminology—Ultrasonic testing
GB/T 19799.1-2005 Non-destructive testing—Ultrasonic testing—Calibration block No.1
GB/T 19799.1-2015 Non-destructive testing—Ultrasonic testing—Specification for calibration block No.1
GB/T 19799.2-2005 Non-destructive testing—Ultrasonic testing—Calibration block No.2
GB/T 19799.2-2012 Non-destructive testing—Ultrasonic testing—Specification for calibration block No.2
GB/T 27664.1-2011 Non-destructive testing—Characterization and verification of ultrasonic test equipment—Part 1:Instruments
GB/T 27664.2-2011 Non-destructive testing—Characterization and verification of ultrasonic test equipment—Part 2:Probes
GB/T 27664.3-2012 Non-destructive testing—Characterization and verification of ultrasonic test equipment—Part 3:Combined equipment
GB/T 9445-2024 Non-destructive testing—Qualification and certification of personnels
JB/T 9219-2016 JB/T 9219-2016 Ductile iron - Ultrasonic velocity of sound determination method
JB/T 9219-1999 JB/T 9219-1999 Ductile iron ultrasonic velocity determination method
GB/T 19799.2-2024 Non-destructive testing—Ultrasonic testing block—Part 2:Calibration block No.2
GB/T 27664.1-2026 Non-destructive testing instruments—Characterization and verification of ultrasonic test equipment—Part 1:Instruments
GB/T 27664.2-2026 Non-destructive testing instruments—Characterization and verification of ultrasonic test equipment—Part 2:Probes
GB/T 27664.3-2026 Non-destructive testing instruments—Characterization and verification of ultrasonic test equipment—Part 3:Combined equipment
Related Standards
GB/T 5193-1985
Replaced
GB/T 5193-1985 Method of ultrasonic inspection for wrought titanium and titanium alloys products
GB/T 5616-1985
Replaced
GB/T 5616-1985 Guidlines for application of conventional nondestructive testing methods
GB/T 5677-1985
Replaced
GB/T 5677-1985 Methods of radiographic testing and classification of radiographs for steel castings
GB/T 5778-1986
abolished_transferred
GB/T 5778-1986 Determination of hermeticity of expansion alloys
GB/T 7233-1987
Replaced