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SR EN ISO 14175:2008
Welding consumables - Gases and gas mixtures for fusion welding and allied processes (ISO 14175:2008)
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.
Status :
Valid
Approval date : 8/31/2008
Publish date : 9/2/2008
Number of pages : 16
ICS : 25.160.20 Welding consumables,71.100.20 Gases for industrial application
Technical Committee : 39 - Welding and allied processes
- Replaces SR EN 439:1996
- Normative reference SR ISO 31-0:1994