ISO 17655:2003
Destructive tests on welds in metallic materials - Method for taking samples for delta ferrite measurement
- Standard No.
- ISO 17655:2003
- Release Date
- 2003
- Published By
- International Organization for Standardization (ISO)
- Status
- Latest
- ISO 17655:2003
- Scope
- This European Standard specifies the determination of the delta ferrite content of welds, of surfacings with austenitic weld metal, welding being carried out on welding procedure tests and production coupon test plates using any fusion welding process that is suitable for austenitic materials, with or without filler metal including welds made on components. It is intended that the ferrite number be used exclusively for stating the delta ferrite content of austenitic weld metal as determined by the method described here.
ISO 17655:2003 Referenced Document
- EN 1597-1 Welding Consumables - Test Methods - Part 1: Test Piece for All-Weld Metal Test Specimens in Steel, Nickel and Nickel Alloys
- EN ISO 8249:2000 Welding - Determination of Ferrite Number (FN) in Austenitic and Duplex Ferritic-Austenitic Cr-Ni Stainless Steel Weld Metals ISO 8249:2000
ISO 17655:2003 history
- 2003 ISO 17655:2003 Destructive tests on welds in metallic materials - Method for taking samples for delta ferrite measurement
