EN ISO 14175:2008

Welding consumables - Gases and gas mixtures for fusion welding and allied processes (ISO 14175:2008)

Publication date:   Feb 27, 2009

General information

60.60 Standard published   Mar 1, 2008

CEN

CEN/TC 121 Welding and allied processes

European Norm

25.160.20   Welding consumables | 71.100.20   Gases for industrial application

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Scope

ISO 14175:2008 specifies requirements for the classification of gases and gas mixtures used in fusion welding and allied processes including, but not limited to:

tungsten arc welding (Process 141);
gas-shielded metal arc welding (Process 13);
plasma arc welding (Process 15);
plasma arc cutting (Process 83);
laser welding (Process 52);
laser cutting (Process 84);
arc braze welding (Process 972).

Process numbers are in accordance with ISO 4063.
The purpose of ISO 14175:2008 is to classify and designate shielding, backing, process and assist gases in accordance with their chemical properties and metallurgical behaviour as the basis for correct selection by the user and to simplify the possible qualification procedures.

Life cycle

PREVIOUSLY

WITHDRAWN
EN 439:1994

NOW

PUBLISHED
EN ISO 14175:2008
60.60 Standard published
Mar 1, 2008