SIST EN 4212:2005

Aerospace series - Aluminium alloy AL-P5086-H111 - Plate - 6 mm <a <80 mm

This standard specifies the requirements relating to:
Aluminium alloy AL-P5086-
H111
Plate
6 mm < a < or = 80 mm
for aerospace application.

Luft- und Raumfahrt - Aluminiumlegierung AL-P5086-H111 - Platten - 6 mm <a <80 mm

Diese Norm legt die Anforderungen an
Aluminiumlegierung AL-P5086-
H111
Platten
6 mm < a 80 mm
für Anwendungen in der Luft- und Raumfahrt fest.

Série aérospatiale - Alliage d'aluminium AL-P5086-H111 - Tôles épaisses - 6 mm <a <80 mm

Aerospace series - Aluminium alloy AL-P5086-H111 - Plate - 6 mm <a <80 mm

General Information

• Status: Published
• Publication Date: 31-Oct-2005
• ICS: 49.025.20 - Aluminium
• Technical Committee: SS SPL - Technical Board for the general field
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Nov-2005
• Due Date: 01-Nov-2005
• Completion Date: 01-Nov-2005
• Ref Project: EN 4212:2005 - Aerospace series - Aluminium alloy AL-P5086-H111 - Plate - 6 mm <a <80 mm

Overview

EN 4212:2005 is a CEN/AECMA aerospace material standard that specifies requirements for aluminium alloy AL‑P5086‑H111 in plate form for aerospace applications. It applies to rolled plates with thickness greater than 6 mm and up to 80 mm (6 < a ≤ 80 mm). The document defines chemical limits, mechanical property requirements, delivery condition (H111), and references test and technical specification procedures used for aerospace-grade aluminium plate.

Key Topics and Requirements

• Material designation: Aluminium alloy AL‑P5086‑H111 (a marine/aerospace magnesium-containing alloy in H111 temper).
• Form & dimensions: Rolled plates, thickness range 6 < a ≤ 80 mm.
• Delivery condition:H111 (strain‑hardened and partially annealed state); code U for delivery condition reference.
• Chemical composition: Limits provided for Si, Fe, Cu, Mn, Mg, Cr, Zn, Ti and Al (e.g., Mg typically 3.5–4.5 % and Mn 0.20–0.70 % as shown in the standard).
• Mechanical properties:
  • Proof stress (Rp0.2) ≥ 100 MPa (both thickness ranges).
  • Tensile strength (Rm) ≥ 240 MPa.
  • Elongation A (50 mm) ≥ 17 % for thinner range and ≥ 16 % for thicker plates.
• Testing conventions: Test piece orientation LT, tests performed at ambient temperature; inspection, marking and dimensional controls follow EN 4400‑1.
• Manufacturing method:Rolled plates (melting method not specified in the standard extract).
• Qualification: Product qualification program to be agreed between manufacturer and purchaser.

Applications and Who Uses This Standard

EN 4212:2005 is targeted at the aerospace industry and organizations that procure, manufacture, test or certify metallic structural materials:

• Aerospace materials engineers and structural designers selecting aluminium plate for airframe components.
• Plate manufacturers and rolling mills producing AL‑P5086‑H111 to aerospace quality levels.
• Procurement and quality assurance teams specifying materials for aircraft structures and assemblies.
• Inspection and testing laboratories implementing EN 4400‑1 test methods for acceptance.
• Certification bodies and OEMs requiring standardized mechanical and chemical criteria for aluminium plates.

Practical uses include specifying plate stock for structural parts, flange and panel fabrication, and any aerospace application where a ductile, corrosion‑resistant aluminium alloy in H111 temper is required.

Related Standards

• EN 4400‑1 - Aerospace series: Aluminium and aluminium alloy wrought products - Technical specification - Part 1: Plate (test and inspection procedures referenced).
• EN 4258 - General organization of aerospace metallic material standards.
• EN 4500‑2 - Rules for drafting and presentation of metallic material standards (specific rules for aluminium alloys).

Keywords: EN 4212:2005, AL‑P5086‑H111, aluminium alloy plate, H111 temper, aerospace standard, rolled aluminium plate, mechanical properties, EN 4400‑1.

Standards Content (Sample)

SLOVENSKI STANDARD
01-november-2005
Aerospace series - Aluminium alloy AL-P5086-H111 - Plate - 6 mm Aerospace series - Aluminium alloy AL-P5086-H111 - Plate - 6 mm Luft- und Raumfahrt - Aluminiumlegierung AL-P5086-H111 - Platten - 6 mm Série aérospatiale - Alliage d'aluminium AL-P5086-H111 - Tôles épaisses - 6 mm mm
Ta slovenski standard je istoveten z: EN 4212:2005
ICS:
49.025.20 Aluminij Aluminium
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN 4212
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2005
ICS 49.025.20
English version
Aerospace series - Aluminium alloy AL-P5086-H111 - Plate - 6
mm Série aérospatiale - Alliage d'aluminium AL-P5086-H111 - Luft- und Raumfahrt - Aluminiumlegierung AL-P5086-H111
Tôles épaisses - 6 mm This European Standard was approved by CEN on 22 April 2005.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the Central Secretariat or to any CEN member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,
Slovenia, Spain, Sweden, Switzerland and United Kingdom.

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© 2005 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 4212:2005: E
worldwide for CEN national Members.

Foreword
This document (EN 4212:2005) has been prepared by the European Association of Aerospace
Manufacturers - Standardization (AECMA-STAN).
After enquiries and votes carried out in accordance with the rules of this Association, this Standard has
received the approval of the National Associations and the Official Services of the member countries of
AECMA, prior to its presentation to CEN.
This European Standard shall be given the status of a national standard, either by publication of an identical
text or by endorsement, at the latest by December 2005, and conflicting national standards shall be withdrawn
at the latest by December 2005.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
...