BS EN ISO 14175:2008 - Welding consumables. Gases and gas mixtures for fusion welding and allied processes – BSI British Standards

BS EN ISO 14175:2008

Welding consumables. Gases and gas mixtures for fusion welding and allied processes

Status : Current, Confirmed   Published : March 2008

Format
PDF

Format
HARDCOPY



BS EN ISO 14175 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 
  • gas-shielded metal arc welding 
  • plasma arc welding
  • plasma arc cutting 
  • laser welding 
  • laser cutting
  • arc braze welding.

The purpose of BS EN ISO 14175 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.

Gas purities and mixing tolerances are specified as delivered by the supplier (manufacturer) and not at the point of use. Gases or gas mixtures may be supplied in either liquid or gaseous form, but when used for welding and allied processes, the gases are always used in the gaseous form. Fuel gases, such as acetylene, natural gas, propane, etc., and resonator gases, as used in gas lasers, are not covered by this Standard.

Transportation and handling of gases and containers shall be in accordance with local, national and regional standards and regulations as required.

BS EN ISO 14175 supersedes BS EN 439:1994 which is withdrawn.




Standard NumberBS EN ISO 14175:2008
TitleWelding consumables. Gases and gas mixtures for fusion welding and allied processes
StatusCurrent, Confirmed
Publication Date31 March 2008
Confirm Date15 December 2017
Normative References(Required to achieve compliance to this standard)ISO 31-0:1992
Informative References(Provided for Information)ISO 4063, ASTM E260, JIS Z 3253
ReplacesBS EN 439:1994
International RelationshipsISO 14175:2008,EN ISO 14175:2008
Draft Superseded By06/30130866 DC
DescriptorsCompositional tolerances, Moisture, Gas mixtures, Gases, Density, Chemical properties, Designations, Physical properties of materials, Dew point, Boiling point, Purity, Fusion welding, Thermal cutting, Relative density, Welding, Welding equipment, Classification systems
ICS25.160.20
71.100.20
Title in FrenchProduits consommables pour le soudage. Gaz et mélanges gazeux pour le soudage par fusion et les techniques connexes
Title in GermanSchweißzusätze. Gase und Mischgase für das Lichtbogenschweißen und verwandte Prozesse
CommitteeWEE/39
ISBN978 0 580 55179 6
PublisherBSI
FormatA4
DeliveryYes
Pages16
File Size701 KB
Price£130.00


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