EN 3666:2020

SLOVENSKI STANDARD
01-marec-2020
Aeronavtika - Toplotno odporna zlitina NI-PH2601 - Topilno žarjena in hladno
preoblikovana - Palice za kovane vezne elemente - D ≤ 50 mm - 1550 MPa ≤ Rm ≤
1830 MPa
Aerospace series - Heat resisting alloy NI-PH2601 - Solution treated and cold worked -
Bar for forged fasteners - D ≤ 50 mm - 1 550 MPa ≤ Rm ≤ 1 830 MPa
Luft- und Raumfahrt - Hochwarmfeste Legierung NI-PH2601 - Lösungsgeglüht und
kaltverfestigt - Stangen zum Stauchen für Verbindungselemente - D ≤ 50 mm - 1 550
MPa ≤ Rm ≤ 1 830 MPa
Série aérospatiale - Alliage résistant à chaud NI-PH2601 - Mis en solution et écroui -
Barres pour éléments de fixation forgés - D ≤ 50 mm - 1 550 MPa ≤ Rm ≤ 1 830 MPa
Ta slovenski standard je istoveten z: EN 3666:2020
ICS:
49.025.99 Drugi materiali Other materials
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 3666
EUROPEAN STANDARD
NORME EUROPÉENNE
January 2020
EUROPÄISCHE NORM
ICS 49.025.99
English Version
Aerospace series - Heat resisting alloy NI-PH2601 -
Solution treated and cold worked - Bar for forged fasteners
- D ≤ 50 mm - 1 550 MPa ≤ Rm ≤ 1 830 MPa
Série aérospatiale - Alliage résistant à chaud NI- Luft- und Raumfahrt - Hochwarmfeste Legierung NI-
PH2601 - Mis en solution et écroui - Barre pour PH2601 - Lösungsgeglüht und kaltverfestigt - Stange
éléments de fixation forgés - D ≤ 50 mm - 1 550 MPa ≤ für geschmiedete Verbindungselemente - D ≤ 50 mm -
Rm ≤ 1 830 MPa 1 550 MPa ≤ Rm ≤ 1 830 MPa
This European Standard was approved by CEN on 14 July 2019.

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.

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United Kingdom.
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EUROPÄISCHES KOMITEE FÜR NORMUNG

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© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 3666:2020 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
Bibliography . 8

European foreword
This document (EN 3666:2020) 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 document shall be given the status of a national standard, either by publication of an identical text
or by endorsement, at the latest by July 2020, and conflicting national standards shall be withdrawn at
the latest by July 2020.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
According to the CEN-CENELE
...