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EN 10250-3:2022

(Main)

Open die steel forgings for general engineering purposes - Part 3: Alloy special steels

Open die steel forgings for general engineering purposes - Part 3: Alloy special steels

This document specifies the technical delivery requirements for open die forgings, forged bars and products pre-forged and finished in ring rolling mills, manufactured from alloy special steel and supplied in the quenched and tempered condition.
The majority of steels listed in this document are identical to steels specified in EN ISO 683-1 and EN ISO 683-2 and more extensive information on hardenability and technological properties is given in these standards.
General information on technical delivery conditions is given in EN 10021.

Freiformschmiedestücke aus Stahl für allgemeine Verwendung - Teil 3: Legierte Edelstähle

Dieses Dokument legt die allgemeinen technischen Lieferbedingungen für Freiformschmiedestücke und geschmiedete Stäbe sowie vorgeschmiedete und in Ringwalzwerken fertig umgeformte Erzeugnisse fest, die aus legiertem Edelstahl gefertigt und im vergüteten Zustand geliefert werden.
Die meisten Stähle, die in diesem Dokument aufgeführt sind, sind mit jenen identisch, die in EN ISO 683-1 und EN ISO 683-2 festgelegt sind. Umfassendere Angaben über die Härtbarkeit und technologische Eigenschaften werden in jenen Normen gemacht.
Angaben über die allgemeinen technischen Lieferbedingungen enthält EN 10021.

Pièces forgées en acier pour usage général - Partie 3: Aciers spéciaux alliés

Le présent document spécifie les exigences techniques générales de livraison des pièces obtenues par forgeage libre, des barres forgées et des produits pré-forgés et finis par laminage circulaire, fabriqués en aciers spéciaux alliés et livrées à l'état trempé et revenu.
La majorité des aciers cités dans le présent document sont identiques aux aciers spécifiés dans l’EN ISO 683-1 et l’EN ISO 683-2, et des informations plus complètes sur la trempabilité et les propriétés technologiques sont données dans ces normes.
Les informations générales sur les conditions techniques de livraison sont données dans l’EN 10021.

Prosto kovani jekleni izkovki za splošno tehnično uporabo - 3. del: Legirana plemenita jekla

Ta del tega evropskega standarda določa tehnične dobavne zahteve za prosto kovane izkovke, kovane drogove in izdelke, predhodno kovane in dokončane v mlinih z obročastimi valji, ki so izdelani iz legiranega plemenitega jekla ter dobavljeni v kaljenem in tempranem stanju. Opomba: Večina jekel, navedenih v tem delu standarda EN 10250, je enaka jeklom iz standarda EN 10083-1, v tem evropskem standardu pa so podane obsežnejše informacije o kaljivosti in tehnoloških lastnostih.

General Information

Status
Published
Publication Date
29-Mar-2022
Withdrawal Date
29-Sep-2022
ICS
77.140.20 - Stainless steels
77.140.85 - Iron and steel forgings
Technical Committee
ECISS/TC 111 - Steel castings and forgings
Drafting Committee
CEN/TC 459/SC 11/WG 2 - Steel forgings
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
30-Mar-2022
Due Date
10-May-2022
Completion Date
30-Mar-2022
Mandate
M/005 - Mandate to CEN/ECISS concerning standardization in the iron and steel sector
Ref Project
SIST EN 10250-3:2022 - Open die steel forgings for general engineering purposes - Part 3: Alloy special steels

Relations

Replaces
EN 10250-3:1999 - Open die steel forgings for general engineering purposes - Part 3: Alloy special steels
Effective Date
06-Apr-2022

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SLOVENSKI STANDARD
SIST EN 10250-3:2022
01-maj-2022
Nadomešča:
SIST EN 10250-3:2000
Prosto kovani jekleni izkovki za splošno tehnično uporabo - 3. del: Legirana
plemenita jekla
Open die steel forgings for general engineering purposes - Part 3: Alloy special steels
Freiformschmiedestücke aus Stahl für allgemeine Verwendung - Teil 3: Legierte
Edelstähle
Pièces forgées en acier pour usage général - Partie 3: Aciers spéciaux alliés
Ta slovenski standard je istoveten z: EN 10250-3:2022
ICS:
77.140.20 Visokokakovostna jekla Stainless steels
77.140.85 Železni in jekleni kovani Iron and steel forgings
izdelki
SIST EN 10250-3:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 10250-3:2022

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SIST EN 10250-3:2022


EN 10250-3
EUROPEAN STANDARD

NORME EUROPÉENNE

March 2022
EUROPÄISCHE NORM
ICS 77.140.20; 77.140.85 Supersedes EN 10250-3:1999
English Version

Open die steel forgings for general engineering purposes -
Part 3: Alloy special steels
Pièces forgées en acier pour usage général - Partie 3: Freiformschmiedestücke aus Stahl für allgemeine
Aciers spéciaux alliés Verwendung - Teil 3: Legierte Edelstähle
This European Standard was approved by CEN on 14 February 2022.

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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, 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
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 10250-3:2022 E
worldwide for CEN national Members.

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SIST EN 10250-3:2022
EN 10250-3:2022 (E)
Contents Page

European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Chemical composition . 4
4.1 Cast analysis . 4
4.2 Product analysis . 4
5 Heat treatment . 4
6 Mechanical properties . 4
Annex A (informative) Heat treatment. 9
Bibliography . 10
2

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SIST EN 10250-3:2022
EN 10250-3:2022 (E)
European foreword
This document (EN 10250-3:2022) has been prepared by Technical Committee CEN/TC 459 “ECISS -
1
European Committee for Iron and
...

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