GB/T 2971-1982
Abolished
GB/T 7233.2-2023
Active
National standards
GB/T 7233.2-2023 Steel castings—Ultrasonic testing—Part 2:Steel castings for highly stressed components
GB/T 7233.2-2023 Steel castings—Ultrasonic testing—Part 2:Steel castings for highly stressed components
Price:
$ 122
Basic Information
Standard Code:
GB/T 7233.2-2023
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Casting
ICS Name:
Nondestructive testing of metal materials
Publish Date:
2023-05-23
Implement Date:
2023-12-01
Pages:
40 pages
Scope
This document specifies the general requirements and testing methods for ultrasonic testing of high-pressure cast steel parts.
This document is applicable to ultrasonic testing of high-pressure cast steel parts that have undergone grain refinement heat treatment and have a wall thickness not exceeding 600 mm. For cast steel parts with a wall thickness greater than 600 mm, they can be referenced for implementation if there are no special requirements.
This document is not applicable to austenitic and austenitic-ferritic duplex stainless steels. For martensitic stainless steels, they can be referenced for implementation.
Development Information
Same series standard
Replace the following standards
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 39239-2020 Non-destructive testing—Ultrasonic testing—Characterization and sizing of discontinuities
GB/T 39240-2020 Non-destructive testing—Ultrasonic testing—General principles
GB/T 39242-2020 Non-destructive testing—Ultrasonic testing—Sensitivity and range setting
GB/T 9445-2024 Non-destructive testing—Qualification and certification of personnels
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
Adopt standards
ISO 4992-2:2020
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