EN 3685:2008
(Main)Aerospace series - Bolts in heat resisting steel FE-PA2601 (A286) - Classification: 1 100 MPa/650 °C - Technical specification
Aerospace series - Bolts in heat resisting steel FE-PA2601 (A286) - Classification: 1 100 MPa/650 °C - Technical specification
This standard specifies the technical, qualification and quality assurance requirements for bolts in material FE–PA2601 (A286) of tensile strength class 1 100 MPa at room temperature, maximum test temperature of material 650 °C.
Primarily for aerospace applications it is applicable to such bolts when referenced on the product standard or definition document.
Luft- und Raumfahrt - Schrauben aus hochwarmfestem Stahl FE-PA2601 (A286) - Klasse: 1 100 MPa/650 °C - Technische Lieferbedingungen
Diese Norm legt die technischen Anforderungen, Qualifikationsbedingungen sowie die Qualitätssicherungs-Nachweisforderungen für Schrauben aus dem Werkstoff FE PA2601 (A286), Zugfestigkeitsklasse 1 100 MPa bei Raumtemperatur, maximale Prüftemperatur des Werkstoffes 650 °C, fest.
Diese Norm gilt in erster Linie für Anwendungszwecke im Bereich Luft- und Raumfahrt und ist für diejenigen Schrauben anzuwenden, bei denen in der zugehörigen Produktnorm oder Bauunterlage auf sie verwiesen wird.
Série aérospatiale - Vis en acier résistant à chaud FE-PA26HT (A286) - Classification: 1 100 MPa/650 °C - Spécification technique
Aeronavtika - Sorniki iz toplotnoodpornega jekla FE-PA2601 (A286) - Klasifikacija: 1 000 MPa/650 °C - Tehnična specifikacija
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Aerospace series - Bolts in heat resisting steel FE-PA2601 (A286) - Classification: 1 100 MPa/650 °C - Technical specificationSérie aérospatiale - Vis en acier résistant à chaud FE-PA26HT (A286) - Classification: 1 100 MPa/650 °C - Spécification techniqueLuft- und Raumfahrt - Schrauben aus hochwarmfestem Stahl FE-PA2601 (A286) - Klasse: 1 100 MPa/650 °C - Technische Lieferbedingungen49.030.20Sorniki, vijaki, stebelni vijakiBolts, screws, studsICS:SIST EN 3685:2008enTa slovenski standard je istoveten z:EN 3685:200801-julij-2008SIST EN 3685:2008SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 3685
April 2008 ICS 49.030.20 English Version
Aerospace series - Bolts in heat resisting steel FE-PA2601 (A286) - Classification: 1 100 MPa/650 °C - Technical specification
Série aérospatiale - Vis en acier résistant à chaud FE-PA26HT (A286) - Classification: 1 100 MPa/650 °C - Spécification technique
Luft- und Raumfahrt - Schrauben aus hochwarmfestem Stahl FE-PA2601 (A286) - Klasse: 1 100 MPa/650 °C - Technische Lieferbedingungen This European Standard was approved by CEN on 21 December 2007.
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 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 Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36
B-1050 Brussels © 2008 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 3685:2008: E
1) Published as ASD Prestandard at the date of publication of this standard. 2) In preparation at the date of publication this standard. 3) Published as ASD Technical Report at the date of publication of this standard. 4) Published by: American Society for Testing and Materials (ASTM), 1916 Race street, Philadelphia, PA 19103-1187, USA.
Material Material FE-2601 to specification EN 3761 supplied by an approved source: shall be used for the manufacture of bolts to this standard. As stated in the material specification.
Q 25 5.2
Dimensions, tolerances of form and position, threads and quality
A Tables 6 and 7 5.2.1
Dimensions The dimensions of the finished bolts shall conform to the product standard or drawing. All dimensions shall be controlled by an approved system of gauging.
5.2.2
Tolerances of form and position Tolerances of form and position shall conform to the product standard or drawing. Tolerances of form and position shall be controlled by an approved system of gauging.
5.2.3
Threads Threads shall conform to the product standard or drawing. Threads shall be gauged by an approved system of gauging.
5.3
Manufacturing
5.3.1
Forging The heads of the bolts shall be formed by hot or cold forging. If hot forged the forging temperature shall not exceed 1 150 °C and shall be air cooled or faster. The method of forging shall be approved.
The heating equipment for forging shall be of a type which ensures a consistent temperature throughout the batch.
continued
Heat treatment The heat treatment medium or atmosphere shall not cause any surface contamination except as permitted by 5.5.6. The heat treatment equipment shall be approved.
Any scale which will not be removed by subsequent machining shall be removed by abrasive blasting. The equipment for abrasive blasting shall be approved.
5.3.2.
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