Find the most up-to-date version of CEN – EN at Engineering BS EN Aluminium and aluminium alloys —Extruded precision profiles in alloys EN AW and EN AW —Part 1. Buy SN EN ALUMINIUM AND ALUMINIUM ALLOYS – EXTRUDED PRECISION PROFILES IN ALLOYS EN AW AND EN AW – PART.
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Information on standardsBSI provides a wide range of information on national, European and international standards through its Library and its Technical Help to Exporters Service. Profile method — Terms, definitions and surface texture parameters ISO Click to learn more. Technical conditions for inspection and delivery Status: The faster, easier way to work with standards.
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For undated references the latest edition of the referenced document including any amendments applies. Information regarding online access to British Standards via British Standards Online can be found at http: ENAluminium and aluminium alloys — Wrought products — Temper designations ENAluminium and aluminium alloys – Chemical composition and form of wrought products – Part 3: The product for delivery will not normally be treated with a corrosion preventative.
Accept and continue Learn more about the cookies we use and how to change your settings. Key 1 visible surface 2 area of probable appearance of weld lines 3 area of probable appearance of T-joint streaks Figure 3 — Marking of visible surfaces dn approximate area of appearance of weld lines and T-joint streaks For profiles intended for surface treatment, surfaces and areas that are to be so treated should be indicated on the drawing.
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It presents the UK view on standards in Europe and at the international level. Users of British Standards should make sure that they possess the latest amendments or editions. This marking shall not adversely affect the final 112020-1 of the product.
Aluminium et alliages 122020-1. Hardness testing may be used for release purposes subject to agreement between supplier and purchaser. Various BSI electronic information services are also available which give details on all its products and services.
The average content of each sample shall be within the specification for the chemical composition limits. In the case of profiles, which, due to the complexity of their design are difficult to manufacture and specify, then special agreements between supplier and purchaser may need to be reached.
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For dated references only the edition cited applies. NOTE For the rapid determination of the chemical composition limit different spectral analysis methods are used e. This also applies to the tolerances on form. Technical conditions for inspection and delivery.
This does not preclude the free use, in the course of implementing the standard, of necessary details such as symbols, and size, type or grade designations.
Please download Chrome or Firefox or view our browser tips. Visible surfaces shall be identified, indicating main and, if necessary, secondary order visible surfaces. To read about and order the other standards for aluminium, visit www. It is incorporated by Royal Charter.
Technical conditions for inspection and deliveryICS A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions. Precision profiles covered in this document are distinguished from extruded profiles for general applications covered in BS EN by the following characteristics:.
If this is required, it shall be specified in the order document and agreed with the supplier. The type of corrosion preventative used shall also be subject to agreement between supplier and purchaser.
Customers who bought this product also bought BS EN The detail of information required in the marking shall be subject to agreement between supplier and purchaser. Except as permitted under the Copyright, Designs and Patents Act no extract may be reproduced, stored in a retrieval system or transmitted in any form or by any means — electronic, photocopying, recording or otherwise — without prior written permission from BSI.
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You may find similar items within these 10220-1 by selecting from the choices below:. The decision of the arbitrator shall be final. Tolerances on dimensions and form ENPaints and varnishes — Coating of aluminium and aluminium a. BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of standards.
Where for manufacturing reasons weld lines are to be located on visible surfaces their 12020–1 or approximate area of appearance should be indicated by the manufacturer on the drawing.