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DIN EN 755-7:2008-06
Aluminium and aluminium alloys - Extruded rod/bar, tube and profiles - Part 7: Seamless tubes, tolerances on dimensions and form; German version EN 755-7:2008
| Fecha edición: |
2009-07-01
Anulada
|
|---|---|
| Fecha cancelación: | 2009-07-01 |
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document specifies the tolerances on dimensions and form for aluminium and aluminium alloy extruded seamless tubes with an outside diameter (OD) from 8 mm to 450 mm (round tube) or with a cross section contained within a circumscribing circle (CD) from 10 mm to 350 mm (other than round tube), supplied in straight lengths. This standard only applies to tube produced by the seamless die/mandrel method of extrusion. This standard applies to extruded seamless tube for general engineering applications only. The temper designations used in this part are according to EN 515. This European Standard does not apply to: - extruded tubes produced by porthole/bridge method (EN 755-8), - tubes delivered in coils (prEN 13957), - coiled tubes cut to length (prEN 13957). |
| Keywords: | Aluminium|Aluminium alloys|Aluminium profile|Bars (materials)|Dimensions|Eccentricity|Extruded|Extruded sections|Fixed length|Form tolerances|Limit deviations|Materials|Non-ferrous alloys|Non-ferrous metals|Pipes|Profile|Seamless|Seamless pipes|Straightness|Tolerances (measurement)|Wall thicknesses|Width across flats |
| ICS: | 77.150.10 - Productos de aluminio |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 755-7:2008 |
|
Reemplazo Normas |
Reemplaza a DIN EN 755-7:1998-10 Reemplaza a DIN EN 755-7:2007-01 Es reemplazada por DIN EN 755-7:2009-07 |










