EN 754-7:1998
(Main)Aluminium and aluminium alloys - Cold drawn rod/bar and tube - Part 7: Seamless tubes, tolerances on dimensions and form
Aluminium and aluminium alloys - Cold drawn rod/bar and tube - Part 7: Seamless tubes, tolerances on dimensions and form
This part of EN 754 specifies the tolerances on dimensions and form for aluminium and aluminium alloy cold drawn seamless tubes with an outside diameter (OD) from 3 mm to 350 mm (round tube, see figure 1) or with a cross section contained within a circumscribing circle (CD) from 8 mm to 300 mm (other than round tube, see figure 2) supplied in straight lengths. This standard only applies to tube produced by the seamless die/mandrel method of extrusion (and then cold drawn to the final dimensions required).
Aluminium und Aluminiumlegierungen - Gezogene Stangen und Rohre - Teil 7: Nahtlose Rohre, Grenzabmaße und Formtoleranzen
Dieser Teil von EN 754 legt die Grenzabmaße und Formtoleranzen für gezogene, nahtlose Rohre aus Aluminium und Aluminiumlegierungen mit einem Außendurchmesser (OD) von 3 mm bis 350 mm (Rundrohre, siehe Bild 1) oder mit einem Querschnitt, der in einem Umschlingungskreis (CD) von 8 mm bis 300 mm enthalten ist (andere als Rundrohre, siehe Bild 2) fest. Sie werden in geraden Längen geliefert. Diese Norm gilt nur für Rohre, die nach dem nahtlosen Strangpreßverfahren hergestellt und dann auf die geforderten Endmaße gezogen werden.
Aluminium et alliages d'aluminium - Barres et tubes étirés - Partie 7: Tubes filés sur aiguille, tolérances sur dimensions et forme
La présente partie de l'EN 754 spécifie les tolérances de dimensions et de forme des tubes filés sur aiguille en aluminim et alliages d'aluminium avec un diamètre extérieur (OD) de 3 mm à 350 mm (tube rond, voir figure 1) ou avec une section transversale contenue dans le cercle circonscrit (CD) de 8 mm à 300 mm (autre que tube rond, voir figure 2), fournis en longueurs droites. Cette norme ne s'applique qu'aux tubes produits filés sur aiguille (puis ensuite étiré à froid aux dimensions finales requises).
Aluminij in aluminijeve zlitine - 7. del: Hladno vlečene palice, drogovi in cevi - Nevarjene (narejene iz celega) cevi, odstopki mer in tolerance oblik
General Information
- Status
- Withdrawn
- Publication Date
- 21-Jul-1998
- Withdrawal Date
- 18-Mar-2008
- Technical Committee
- CEN/TC 132 - Aluminium and aluminium alloys
- Drafting Committee
- CEN/TC 132/WG 5 - Extruded and drawn products
- Current Stage
- 9960 - Withdrawal effective - Withdrawal
- Start Date
- 19-Mar-2008
- Completion Date
- 19-Mar-2008
- Directive
- 97/23/EC - Pressure equipment
Relations
- Effective Date
- 22-Dec-2008
- Effective Date
- 09-Feb-2026
- Effective Date
- 09-Feb-2026
- Effective Date
- 09-Feb-2026
- Referred By
EN 60695-11-20:1999 - Fire hazard testing - Part 11-20: Test flames - 500 W flame test methods - Effective Date
- 09-Feb-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Referred By
EN 1999-1-1:2007 - Eurocode 9: Design of aluminium structures - Part 1-1: General structural rules - Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
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Frequently Asked Questions
EN 754-7:1998 is a standard published by the European Committee for Standardization (CEN). Its full title is "Aluminium and aluminium alloys - Cold drawn rod/bar and tube - Part 7: Seamless tubes, tolerances on dimensions and form". This standard covers: This part of EN 754 specifies the tolerances on dimensions and form for aluminium and aluminium alloy cold drawn seamless tubes with an outside diameter (OD) from 3 mm to 350 mm (round tube, see figure 1) or with a cross section contained within a circumscribing circle (CD) from 8 mm to 300 mm (other than round tube, see figure 2) supplied in straight lengths. This standard only applies to tube produced by the seamless die/mandrel method of extrusion (and then cold drawn to the final dimensions required).
This part of EN 754 specifies the tolerances on dimensions and form for aluminium and aluminium alloy cold drawn seamless tubes with an outside diameter (OD) from 3 mm to 350 mm (round tube, see figure 1) or with a cross section contained within a circumscribing circle (CD) from 8 mm to 300 mm (other than round tube, see figure 2) supplied in straight lengths. This standard only applies to tube produced by the seamless die/mandrel method of extrusion (and then cold drawn to the final dimensions required).
EN 754-7:1998 is classified under the following ICS (International Classification for Standards) categories: 77.150.10 - Aluminium products. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 754-7:1998 has the following relationships with other standards: It is inter standard links to EN 754-7:2008, EN 60243-1:1998, EN 60112:2003, EN 60695-11-10:1999, EN 60695-11-20:1999, EN ISO 11248:1999, EN ISO 4589-2:1999, EN ISO 6603-1:2000, EN ISO 4892-1:2000, EN 1999-1-1:2007, EN ISO 180:2000. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 754-7:1998 is associated with the following European legislation: EU Directives/Regulations: 97/23/EC; Standardization Mandates: M/071. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
EN 754-7:1998 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
SLOVENSKI STANDARD
01-november-1999
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Aluminium and aluminium alloys - Cold drawn rod/bar and tube - Part 7: Seamless tubes,
tolerances on dimensions and form
Aluminium und Aluminiumlegierungen - Gezogene Stangen und Rohre - Teil 7: Nahtlose
Rohre, Grenzabmaße und Fo
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