EN 4844:2022
(Main)Aerospace series - Screws, 100° countersunk normal head, Spiral Drive Recess, threaded to head, in heat and corrosion resisting steel, passivated - Classification : 1 100 MPa (at ambient temperature) / 425 °C
Aerospace series - Screws, 100° countersunk normal head, Spiral Drive Recess, threaded to head, in heat and corrosion resisting steel, passivated - Classification : 1 100 MPa (at ambient temperature) / 425 °C
This document specifies the characteristics of externally threaded fasteners, 100° countersunk normal
head, Spiral Drive Recess, threaded to head, in heat and corrosion resisting steel, passivated, for
aerospace applications.
Luft- und Raumfahrt - 100° Senkkopfschraube mit Spiral-Antrieb, Gewinde annähernd bis Kopf, aus korrosionsbeständigem und hochwarmfestem Stahl, passiviert - Klasse: 1 100 MPa (bei Raumtemperatur)/425 °C
Dieses Dokument legt die Eigenschaften von Verbindungselementen mit Außengewinde, 100° Senkkopfschraube, Spiral-Antrieb, Gewinde annähernd bis Kopf, aus korrosionsbeständigem und hochwarmfestem Stahl, passiviert, für Luft- und Raumfahrtanwendungen fest.
Série aérospatiale - Vis à tête fraisée normale 100°, empreinte en spirale, filetée jusqu'à proximité de la tête, en acier résistant à chaud et à la corrosion, passivée - Classification : 1 100 MPa (à température ambiante)/425 °C
Aeronavtika - Vijaki, 100° ugrezna glava, spiralna vdolbina, z navojem do glave, iz toplotno in korozijsko odpornega jekla, pasivirani - Klasifikacija: 1100 MPa (pri temperaturi okolice)/425 °C
Ta dokument določa značilnosti zunanjih navojnih veznih elementov – 100° ugrezna glava, spiralna vdolbina, z navojem do glave, iz toplotno in korozijsko odpornega jekla, pasiviranih – za uporabo v aeronavtiki.
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 4844:2022
01-maj-2022
Aeronavtika - Vijaki, 100° ugrezna glava, spiralna vdolbina, z navojem do glave, iz
toplotno in korozijsko odpornega jekla, pasivirani - Klasifikacija: 1100 MPa (pri
temperaturi okolice)/425 °C
Aerospace series - Screws, 100° countersunk normal head, Spiral Drive Recess,
threaded to head, in heat and corrosion resisting steel, passivated - Classification : 1 100
MPa (at ambient temperature) / 425 °C
Luft und Raumfahrt - 100° Senkschrauben mit Spiral Antrieb, Gewinde annähernd bis
Kopf, aus korrosionsbeständigem und hochwarmfestem Stahl, passiviert - Klasse: 1 100
MPa (bei Raumtemperatur)/425 °C
Série aérospatiale - Vis à tête fraisée normale 100°, empreinte en spirale, filetée jusqu'à
proximité de la tête, en acier résistant à chaud et à la corrosion, passivée - Classification
: 1 100 MPa (à température ambiante)/425 °C
Ta slovenski standard je istoveten z: EN 4844:2022
ICS:
49.025.10 Jekla Steels
49.030.20 Sorniki, vijaki, stebelni vijaki Bolts, screws, studs
SIST EN 4844:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 4844:2022
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SIST EN 4844:2022
EN 4844
EUROPEAN STANDARD
NORME EUROPÉENNE
March 2022
EUROPÄISCHE NORM
ICS 49.030.20
English Version
Aerospace series - Screws, 100° countersunk normal head,
Spiral Drive Recess, threaded to head, in heat and
corrosion resisting steel, passivated - Classification : 1 100
MPa (at ambient temperature) / 425 °C
Série aérospatiale - Vis à tête fraisée normale 100°, Luft und Raumfahrt - 100° Senkschrauben mit Spiral
empreinte en spirale, filetée jusqu'à proximité de la Antrieb, Gewinde annähernd bis Kopf, aus
tête, en acier résistant à chaud et à la corrosion, korrosionsbeständigem und hochwarmfestem Stahl,
passivée - Classification : 1 100 MPa (à température passiviert - Klasse: 1 100 MPa (bei
ambiante)/425 °C Raumtemperatur)/425 °C
This European Standard was approved by CEN on 10 January 2022.
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European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
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This European Standard exists in three official versions (English, French, German). A version in any other language made by
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© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 4844:2022 E
worldwide for CEN national Members.
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SIST EN 4844:2022
EN 4844:2022 (E)
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Requirements . 6
4.1 Configuration — Dimensions — Masses . 6
4.2 Tolerances of form and position . 8
4.3 Materials .
...
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