STN EN 12020-1
| Name: | STN EN 12020-1 |
| Validity: | Valid |
| Number of pages: | 12 |
| Language: |
EN
|
| Paper: | 9,70€ |
| Electronic version |
a) Only read (without ability to print and copy)
8,73€ b) Without ability to print, with ability to copy (printscreen) 9,70€ c) With ability to print and copy (printscreen) 12,61€ |
| Slovak title | Hliník a zliatiny hliníka. Pretláčané presné profily zo zliatin EN AW-6060 a EN AW-6063. Časť 1: Technické podmienky na kontrolu a dodanie |
| English title | Aluminium and aluminium alloys - Extruded precision profiles in alloys EN AW-6060 and EN AW-6063 - Part 1: Technical conditions for inspection and delivery |
| Release Date: | 01. 06. 2022 |
| Date of withdrawal: | |
| ICS: | 77.150.10 |
| Sorting character/National clasification code | 42 7820 |
| Level of incorporation: | idt EN 12020-1:2022 |
| Official Journal | 05/22 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN 12020-1:2008-08 (42 7820) |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies technical conditions for inspection and delivery of alloys EN AW-6060 and EN AW-6063 extruded precision profiles manufactured with and without a thermal barrier (see Figures 1 and 2) and without further surface treatment. Precision profiles for which this document is applicable are distinguished from extruded profiles for general applications covered in EN 755-9 by the following characteristics: — they are designed with mostly uniform wall-thicknesses; — they are mainly used for mechanical engineering, architectural and automotive (except crash-elements) applications; — the maximum weight by meter is 10 kg/m; — the max. wall-thickness proportion (tmax/tmin) of 3,5. 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. |
| Preview: | Náhľad normy (PDF) |