GB/T 31212-2014 Active National standards

GB/T 31212-2014 Non-destructive testing—Magnetic flux leakage testing—General principles

GB/T 31212-2014 Non-destructive testing—Magnetic flux leakage testing—General principles

Publish Date: 2014-09-03 Implement Date: 2015-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 31212-2014

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: 2014-09-03

Implement Date: 2015-05-01

Pages: 11 pages

Scope

This standard specifies the general principles for magnetic flux leakage testing of ferromagnetic materials and components.
This standard is applicable to magnetic flux leakage testing of material elements and components with regular geometries, such as ropes, rods, bars, pipes, plates, etc.

Development Information

Word Count: 18 Thousand words Pages: 11 pages

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 12604.5-1990 Terminology for nondestructive testing Magnetic particle testing GB/T 12604.5-2008 Non-destructive testing—Terminology—Terms used in magnetic particle testing GB/T 12604.5-2020 Non-destructive testing—Terminology—Magnetic particle 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 9445-2024 Non-destructive testing—Qualification and certification of personnels NB/T 47013.3-2023 Non-destructive testing of pressure equipment - Part 3: Ultrasonic testing NB/T 47013.3-2015 Non-destructive testing of pressure equipment - Part 3: Ultrasonic testing

Related Standards

GB/T 7704-1987 Replaced

GB/T 7704-1987 Residual stress measurement by X-ray

Publish Date: 1987-05-04

GB/T 11343-1989 Replaced

GB/T 11343-1989 Ultrasonic angle beam examination by the contact method

Publish Date: 1989-05-08

GB/T 11344-1989 Replaced

GB/T 11344-1989 Measuring thickness by ultrasonic pulse-echo contact method

Publish Date: 1989-05-08

GB/T 2611-1992 Replaced

GB/T 2611-1992 General requirements for testing machines

Publish Date: 1992-08-29

GB/T 15823-1995 Replaced

GB/T 15823-1995 Examination for helium leak detecting

Publish Date: 1995-12-14

GB/T 12604.9-1996 Replaced

GB/T 12604.9-1996 Terminology for nondestructive testing—Infrared testing

Publish Date: 1996-04-10