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SIST

SIST EN 439:1995

(Main)

Welding consumables - Shielding gases for arc welding and cutting

Welding consumables - Shielding gases for arc welding and cutting

This standard is applicable to gas shielded arc welding and cutting processes with gases and gas mixtures defined within. Applications include, but are not limited to : - tungsten inert gas (TIG) welding, - metal active gas (MAG) welding, - metal inert gas (MIG) welding, - plasma arc welding (PAW), - plasma arc cutting (PC), - back shielding

Schweißzusätze - Schutzgase zum Lichtbogenschweißen und Schneiden

Diese Norm gilt für Schutzgasschweiss- und Schneidprozesse mit Gasen und Gasgemischen, die im folgenden beschrieben sind. Gebraüchliche, jedoch nicht hierauf begrenzte Anwendungsgebiete sind: - Wolfram-Inertgasschweissen (WIG), Metall-Aktivgasschweissen (MAG), - Metall-Inertgasschweissen (MIG), Plasmaschweissen, - Plasmaschneiden, - Wurzelschutz.

Produits consommables pour le soudage - Gaz de protection pour le soudage et le coupage a l'arc

Cette norme s'applique aux gaz et mélanges de protection pour le soudage et le coupage a l'arc. Les applications comprennent de façon non exhaustive : - le soudage a l'arc en atmosphere inerte avec electrode de tungstene (procédé TIG), - le soudage a l'arc sous protection de gaz actif avec fil électrode fusible (procédé MAG), - le soudage a l'arc sous protection de gaz inerte avec fil electrode fusible (procédé MIG), - le soudage plasma (procédé PAW), - le coupage plasma (procédé PAC), - la protection envers

Dodajni materiali za varjenje - Zaščitni plini za obločno varjenje in rezanje

General Information

Status
Withdrawn
Publication Date
30-Nov-1995
Withdrawal Date
16-Apr-2008
ICS
25.160.20 - Welding consumables
71.100.20 - Gases for industrial application
Technical Committee
VAR - Welding
Current Stage
9900 - Withdrawal (Adopted Project)
Start Date
04-Apr-2008
Due Date
27-Apr-2008
Completion Date
17-Apr-2008
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
EN 439:1994 - Welding consumables - Shielding gases for arc welding and cutting

Relations

Replaced By
SIST EN ISO 14175:2008 - Welding consumables - Gases and gas mixtures for fusion welding and allied processes (ISO 14175:2008)
Effective Date
01-Jun-2008

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EN 439:1995
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