ISO 9402:1989
Seamless and welded (except submerged arc-welded) steel tubes for pressure purposes; full peripheral magnetic transducer/flux leakage testing of ferromagnetic steel tubes for the detection of longitudinal imperfections
- Standard No.
- ISO 9402:1989
- Release Date
- 1989
- Published By
- International Organization for Standardization (ISO)
- Status
- 2011-04
- Latest
- ISO 9402:1989
- Scope
- Applicable to the inspection of tubes with an outside diameter greater than or equal to 9 mm. Specifies general requirements, method of test, reference standards, reference notches, equipment calibration and checking, acceptance and test report. Annex A gives notes on limitations of the magnetic transducer/flux leakage technique.
ISO 9402:1989 history
- 1989 ISO 9402:1989 Seamless and welded (except submerged arc-welded) steel tubes for pressure purposes; full peripheral magnetic transducer/flux leakage testing of ferromagnetic steel tubes for the detection of longitudinal imperfections
