Aerospace series - Steel FE-PA11 - Softened - Tubes - 0,5 mm ≤ a ≤ 5 mm

This document specifies the requirements relating to:
Steel FE-PA11
Softened
Tubes
0,5 mm ≤ a ≤ 5 mm
for aerospace applications.

Luft- und Raumfahrt - Stahl FE-PA11 - Abgeschreckt - Rohre - 0,5 mm ≤ a ≤ 5 mm

Dieses Dokument legt die Anforderungen an:
Stahl FE PA11
Abgeschreckt
Rohre
0,5 mm ≤ a ≤ 5 mm
für Anwendungen in der Luft- und Raumfahrt fest.

Série aérospatiale - Acier FE-PA11 - Trempé - Tubes - 0,5 mm ≤ a ≤ 5 mm

Aeronavtika - Jeklo FE-PA11 - Utrjeno in mehko žarjeno - Cevi - 0,5 mm ≤ a ≤ 5 mm

Ta dokument določa zahteve, ki se nanašajo na:
jeklo FE-PA11,
utrjeno in mehko žarjeno,
cevi,
0,5 mm ≤ a ≤ 5 mm,
za uporabo v aeronavtiki.

General Information

Status
Published
Publication Date
14-Apr-2019
ICS
49.025.10 - Steels
Technical Committee
I13 - Imaginarni 13
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
11-Apr-2019
Due Date
16-Jun-2019
Completion Date
15-Apr-2019
Ref Project
EN 2468:2019 - Aerospace series - Steel FE-PA11 - Softened - Tubes - 0,5 mm ≤ a ≤ 5 mm

Overview

EN 2468:2019 specifies requirements for Aerospace series - Steel FE-PA11 - Softened - Tubes with wall thicknesses in the range 0.5 mm ≤ a ≤ 5 mm. Published by CEN and prepared by ASD‑STAN, this European Standard is part of the EN metallic materials series for aerospace applications and sets chemical, heat‑treatment and mechanical requirements for FE‑PA11 tubes intended for aerospace use. The document identifies the material as an austenitic corrosion‑resisting steel and prescribes delivery and testing requirements for production and procurement.

Key topics and requirements

  • Material designation: Steel FE‑PA11 (austenitic corrosion resisting steel).
  • Form: Tubes with limit dimensions 0.5 mm ≤ a ≤ 5 mm (wall thickness).
  • Chemical composition: Specified ranges for C, Si, Mn, P, S and alloying elements; Cr 17.0–19.0% and Ni 9.0–12.0% (with maximums/minimums shown in the standard).
  • Melting method: Air melted.
  • Delivery condition: Softened. Heat treatment requirement: 1 000 °C ≤ θ ≤ 1 050 °C / AQ or WQ; reference heat treatment 1 040 °C ± 10 °C / WQ.
  • Mechanical properties: Includes minimum proof stress (p0.2) ≥ 180 MPa, tensile strength Rm between 450 and 650 MPa, elongation requirements (e.g., A% values listed), and hardness limits (HV ≤ 196, HB ≤ 187). Impact and other tests are specified where applicable.
  • Testing and inspection: Test piece sizes, dimensional and marking inspection, optional tests, and a note that product qualification programmes are to be agreed between manufacturer and purchaser.
  • Normative references: EN 4258, EN 4500‑005, EN 4700‑003 - these govern organization, drafting rules and tube technical specification links.

Applications and users

EN 2468:2019 is intended for use where reliable, corrosion‑resistant steel tubing is required in aerospace structures and systems. Typical users include:

  • Aircraft and aerospace component manufacturers specifying tube material.
  • Procurement and quality assurance teams verifying supplier compliance.
  • Materials engineers and designers selecting tube stock for fluid lines, structural elements or corrosion‑resistant assemblies.
  • Suppliers and producers of stainless/austenitic steel tubes for aerospace markets.

Related standards

  • EN 4258 - organization of EN metallic material standards for aerospace.
  • EN 4500‑005 - rules for drafting and presentation of steel material standards.
  • EN 4700‑003 - technical specification for tubes (wrought products).

EN 2468:2019 provides a concise, standardized basis for specifying and verifying Steel FE‑PA11 softened tubes (0.5–5 mm) in aerospace procurement and design documents. Keywords: EN 2468:2019, Steel FE‑PA11, aerospace tubes, softened, 0.5–5 mm, austenitic corrosion resisting steel, heat treatment.

Frequently Asked Questions

SIST EN 2468:2019 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Aerospace series - Steel FE-PA11 - Softened - Tubes - 0,5 mm ≤ a ≤ 5 mm". This standard covers: This document specifies the requirements relating to: Steel FE-PA11 Softened Tubes 0,5 mm ≤ a ≤ 5 mm for aerospace applications.

This document specifies the requirements relating to: Steel FE-PA11 Softened Tubes 0,5 mm ≤ a ≤ 5 mm for aerospace applications.

SIST EN 2468:2019 is classified under the following ICS (International Classification for Standards) categories: 49.025.10 - Steels. The ICS classification helps identify the subject area and facilitates finding related standards.

SIST EN 2468:2019 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-junij-2019
$HURQDYWLND-HNOR)(3$8WUMHQRLQPHKNRåDUMHQR&HYLPP”D”PP
$HURVSDFHVHULHV6WHHO)(3$6RIWHQHG7XEHVPP”D”PP
/XIWXQG5DXPIDKUW6WDKO)(3$$EJHVFKUHFNW5RKUHPP”D”PP
6pULHDpURVSDWLDOH$FLHU)(3$7UHPSp7XEHVPP”D”PP
Ta slovenski standard je istoveten z: EN 2468:2019
ICS:
49.025.10 Jekla Steels
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 2468
EUROPEAN STANDARD
NORME EUROPÉENNE
April 2019
EUROPÄISCHE NORM
ICS 49.025.10
English Version
Aerospace series - Steel FE-PA11 - Softened - Tubes - 0,5
mm ≤ a ≤ 5 mm
Série aérospatiale - Acier FE-PA11 - Trempé - Tubes - Luft- und Raumfahrt - Stahl FE-PA11 - Abgeschreckt -
0,5 mm ≤ a ≤ 5 mm Rohre - 0,5 mm ≤ a ≤ 5 mm
This European Standard was approved by CEN on 20 August 2018.

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 CEN-CENELEC Management Centre 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 CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 2468:2019 E
worldwide for CEN national Members.

Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Requirements . 5

European foreword
This document (EN 2468:2019) has been prepared by the Aerospace and Defence Industries Association
of Europe - Standardization (ASD-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
ASD, 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 October 2019, and conflicting national standards shall
be withdrawn at the latest by October 2019.
Attention is drawn to the possibility that some of the elements of this doc
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

Loading comments...