BS EN 941:2014 pdf free.Aluminium and aluminium alloys— Circle and circle stock for the production of general applications — Specifications.
BS EN 941 The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
EN 485-1:2008+A1:2009，Aluminium and aluminium alloys – Sheet, strip, and plate – Part 1: Technical conditions for inspection and delivery
EN 485-2, Aluminium and aluminium alloys – Sheet, strip and plate – Part 2: Mechanical properties
EN 485-3:2003, Aluminium and aluminium alloys – Sheet, strip and plate – Part 3: Tolerances on dimensions and form for hot-rolled products
EN 485-4:1993, Aluminium and aluminium alloys – Sheet, strip and plate – Part 4: Tolerances on shape and dimensions for cold-rolled products
EN 515, Aluminium and aluminium alloys – Wrought products – Temper designations.
For the purposes of this document, the following terms and definitions apply.
circular flat product obtained by circular sawing or shearing, or by blanking of a flat rolled product with a uniform thickness over 0,20 mm.
circle stock flat rolled product of rectangular cross-section with uniform thickness over 0,20 mm, supplied in coils, sheets, or plates, usually with sheared or sawn edges, and intended to be sawn, sheared or blanked into flat shapes to be subsequently formed, drawn, etc.
Note 1 to entry: The thickness does not exceed one tenth of the width.
hot rolled circle and circle stock circle or circle stock whose final thickness is obtained by hot rolling
cold rolled circle and circle stock circle or circle stock whose final thickness is obtained by cold rlling
Technical conditions for inspection and delivery
All the provisions of EN 485-1 shall apply, except Clause 4 (orders and tenders) which is modified as follows:
The order or tender shall define the product required and shall contain the following information:
a) the form and the type of product:
1) the form of the product (circle and circle stock);
2) the designation of the aluminium or aluminium alloy;
3) the customer application,
b) the metallurgical temper of the material for delivery according to EN 515 (degree of hardness or heat treatment condition) and, if different, the metallurgical temper for use;
c) the number of this European Standard or Specification number, or where none exists, the properties greed between purchaser and supplier. BS EN 941 pdf download.