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CEN

EN ISO 8249:2000

(Main)

Welding - Determination of Ferrite Number (FN) in austenitic and duplex ferritic-austenitic Cr-Ni stainless steel weld metals (ISO 8249:2000)

Welding - Determination of Ferrite Number (FN) in austenitic and duplex ferritic-austenitic Cr-Ni stainless steel weld metals (ISO 8249:2000)

This standard specifies the method and apparatus for the measurement of the delta ferrite content in largely austenitic and duplex ferritic-austenitic stainless steel weld metal through the attractive force between a weld metal sample and a standard permanent magnet and the preparation and measurement of standard pads for manual metal arc covered electrodes.

Bestimmung der Ferrit-Nummer (FN) in austenitischem und ferritisch-austenitischem (Duplex-) Schweißgut von Cr-Ni-Stählen (ISO 8249:2000)

Diese Internationale Norm legt Verfahren und Geräte fest zur - Messung des Deltaferritgehaltes angegeben als Ferrit-Nummer (FN) in nichtrostendem, großenteils austenitischem und in ferritisch-austenitischem (Duplex-) Schweißgut auf der Grundlage der Haftkraft zwischen einem Prüfstück aus Schweißgut und einem genormten Dauermagneten; - Herstellung und Prüfung von Schweißgutprüfstücken aus Stabelektroden. Das Verfahren wird ebenfalls empfohlen für die Messung des Deltaferrit-Gehaltes von Fertigungsschweißungen und von Schweißgut, das nach anderen Verfahren hergestellt wurde; etc.

Soudage - Détermination de l'Indice de Ferrite (FN) dans le métal fondu en acier inoxydable austénitique et duplex ferritique-austénitique au chrome-nickel (ISO 8249:2000)

La présente Norme internationale est applicable au mesurage de l'Indice de Ferrite du métal fondu à l'état brut de soudage. Elle est également applicable à du métal fondu ayant été soumis à des traitements thermiques provoquant la transformation complète ou partielle de la ferrite en n'importe quelle phase non magnétique. Les traitements thermiques d'austénisation modifiant la taille et la forme de la ferrite modifient également la réponse magnétique de laferrite.La méthode n'est pas destinée au mesurage de la teneur en ferrite d'échantillons en acier austénitique ou duplex ferritique-austénitique moulés, forgés ou corroyés.

Varjenje - Določanje feritnega števila (FN) v avstenitnih in duplex feritno-avstenitnih Cr-Ni nerjavnih varih (ISO 8249:2000)

General Information

Status
Withdrawn
Publication Date
30-Apr-2000
Withdrawal Date
18-Sep-2018
ICS
25.160.40 - Welded joints and welds
Technical Committee
CEN/TC 121 - Welding
Drafting Committee
CEN/TC 121/WG 3 - Welding consumables
Current Stage
9960 - Withdrawal effective - Withdrawal
Completion Date
19-Sep-2018
Directive
97/23/EC - Directive 97/23/EC of the European Parliament and of the Council of 29 May 1997 on the approximation of the laws of the Member States concerning pressure equipment
Mandate
M/071 - Mandate to CEN for standardization in the field of Pressure equipment
Ref Project
SIST EN ISO 8249:2001 - Welding - Determination of Ferrite Number (FN) in austenitic and duplex ferritic-austenitic Cr-Ni stainless steel weld metals (ISO 8249:2000)

Relations

Replaced By
EN ISO 8249:2018 - Welding - Determination of Ferrite Number (FN) in austenitic and duplex ferritic-austenitic Cr-Ni stainless steel weld metals (ISO 8249:2018)
Effective Date
26-Sep-2018

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 8249:2001
01-maj-2001
9DUMHQMH'RORþDQMHIHULWQHJDãWHYLOD )1 YDYVWHQLWQLKLQGXSOH[IHULWQR
DYVWHQLWQLK&U1LQHUMDYQLKYDULK ,62
Welding - Determination of Ferrite Number (FN) in austenitic and duplex ferritic-austenitic
Cr-Ni stainless steel weld metals (ISO 8249:2000)
Bestimmung der Ferrit-Nummer (FN) in austenitischem und ferritisch-austenitischem
(Duplex-) Schweißgut von Cr-Ni-Stählen (ISO 8249:2000)
Soudage - Détermination de l'Indice de Ferrite (FN) dans le métal fondu en acier
inoxydable austénitique et duplex ferritique-austénitique au chrome-nickel (ISO
8249:2000)
Ta slovenski standard je istoveten z: EN ISO 8249:2000
ICS:
25.160.40 Varjeni spoji in vari Welded joints
SIST EN ISO 8249:2001 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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