GB/T 7704-1987
Replaced
GB/T 31211.2-2024
Active
National standards
GB/T 31211.2-2024 Non-destructive testing—Ultrasonic guided-wave testing—Part 2:Test method based on magnetostrictive transduction
GB/T 31211.2-2024 Non-destructive testing—Ultrasonic guided-wave testing—Part 2:Test method based on magnetostrictive transduction
Price:
$ 74
Basic Information
Standard Code:
GB/T 31211.2-2024
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Basic standards and general methods
ICS Name:
Non-destructive testing
Publish Date:
2024-04-25
Implement Date:
2024-04-25
Pages:
24 pages
Scope
This document describes the method of magnetic-induced strain ultrasonic guided wave detection. This document is suitable for detecting components such as pipes with a temperature range of -20 ℃ to 550 ℃ and a diameter of 10 mm to 1,000 mm (with a wall thickness of 0.5 mm to 80 mm), rods with a diameter of 10 mm to 80 mm, wires with a diameter of 5 mm to 226 mm, and plates with a thickness of 0.5 mm to 80 mm.
Development Information
Same series standard
Replace the following standards
Referenced Standards
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 12604.6-1990 Terminology for nondestructive testing Eddy current testing
GB/T 12604.6-2008 Non-destructive testing—Terminology—Terms used in eddy current testing
GB/T 12604.6-2021 Non-destructive testing—Terminology—Eddy current testing
GB/T 31211.1-2024 Non-destructive testing—Ultrasonic guided-wave testing—Part 1:General principle
Related Standards
GB/T 11343-1989
Replaced
GB/T 11343-1989 Ultrasonic angle beam examination by the contact method
GB/T 11344-1989
Replaced
GB/T 11344-1989 Measuring thickness by ultrasonic pulse-echo contact method
GB/T 2611-1992
Replaced
GB/T 2611-1992 General requirements for testing machines
GB/T 15823-1995
Replaced
GB/T 15823-1995 Examination for helium leak detecting
GB/T 12604.9-1996
Replaced