Norm

NEN-EN 12185:1995 Ontw. en

Lassen - Elektronenbundellas- en laserlasverbindingen in aluminium en zijn lasbare legeringen - Richtlijn voor het vaststellen van kwaliteitsniveaus voor onvolkomenheden

  • Deze norm is ingetrokken sinds 01-10-2001

23,50

Over deze norm

Status Ingetrokken
Aantal pagina's 16
Commissie Lassen en verwante processen
Gepubliceerd op 01-11-1995
Taal Engels
Provides guidance on levels of imperfections in electron and laser beam welded joints in aluminium and its alloys. Three levels are given in such a way as to permit application for a wide range of welded fabrications. The levels refer to production quality and not to the fitness-for-purpose of the product manufactured. This standard applies to electron and laser beam welding of: - aluminium and its alloys; - all types of welds welded with or without additional filler wire; - materials equal to or above 0,5 mm thickness for electron and laser beam welding. When significant deviations from the joint geometries and dimensions stated in this standard are present in the welded product, it is necessary to evaluate to what extent the provisions of this standard can apply. Metallurgical aspects, e.g. grain size, hardness are not covered by this standard.

Details

ICS-code 25.160.40
Nederlandse titel Lassen - Elektronenbundellas- en laserlasverbindingen in aluminium en zijn lasbare legeringen - Richtlijn voor het vaststellen van kwaliteitsniveaus voor onvolkomenheden
Engelse titel Welding - Electron and laser beam welded joints in aluminium and its weldable alloys - Guidance on quality levels for imperfections
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