EN 10025-4:2019+A1:2022

Hot rolled products of structural steels - Part 4: Technical delivery conditions for thermomechanical rolled weldable fine grain structural steels

This document specifies technical delivery conditions for flat and long products of hot rolled weldable fine grain structural steels in the thermomechanical rolled condition in the grades and qualities given in Tables 1 to 3 (chemical composition) and Tables 4 to 6 (mechanical properties) in thickness ≤ 150 mm.
The steels specified in this document are especially intended for use in heavily loaded parts of welded structures such as, bridges, flood gates, storage tanks, water supply tanks, etc., for service at ambient and low temperatures.

Warmgewalzte Erzeugnisse aus Baustählen - Teil 4: Technische Lieferbedingungen für thermomechanisch gewalzte schweißgeeignete Feinkornbaustähle

Produits laminés à chaud en aciers de construction - Partie 4 : Conditions techniques de livraison pour les aciers de construction soudable à grains fins obtenus par laminage thermomécanique

Le présent document spécifie les conditions techniques de livraison des produits plats et longs en aciers de construction soudables à grains fins à l'état laminé thermomécaniquement, dans les nuances et qualités données dans les Tableaux 1 à 3 (composition chimique) et les Tableaux 4 à 6 (caractéristiques mécaniques), d'épaisseur ≤ 150 mm.
Les aciers spécifiés dans le présent document sont destinés en particulier à l'emploi dans les éléments hautement sollicités des constructions soudées telles que ponts, vannes de décharge, réservoirs de stockage, réservoirs d'approvisionnement en eau, etc., pour service à température ambiante et à basses températures.

Vroče valjani izdelki iz konstrukcijskih jekel - 4. del: Tehnični dobavni pogoji za termomehansko obdelana valjana variva drobnozrnata konstrukcijska jekla (vključno z dopolnilom A1)

Ta dokument določa tehnične dobavne pogoje za ploske in dolge izdelke iz termomehansko obdelanih valjanih variv drobnozrnatega konstrukcijskega jekla v razredih in kakovosti, navedenih v preglednicah od 1 do 3 (kemična sestava) in preglednicah od 4 do 6 (mehanske lastnosti) debeline < 150 mm.
Poleg namena uporabe iz tega dokumenta so jekla v tem dokumentu namenjena posebej za uporabo v močno obremenjenih delih varjenih konstrukcij, kot so mostovi, zapornice, shranjevalni rezervoarji, rezervoarji za oskrbo z vodo itd., ki se uporabljajo pri temperaturi okolice in nizki temperaturi.

General Information

• Status: Published
• Publication Date: 06-Dec-2022
• ICS: 77.140.10 - Heat-treatable steels
• ICS: 77.140.50 - Flat steel products and semi-products
• Technical Committee: ECISS/TC 103 - Structural steels other than reinforcements
• Drafting Committee: CEN/TC 459/SC 3/WG 2 - Mechanical properties of hot rolled structural flat products
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 07-Dec-2022
• Due Date: 05-Jan-2024
• Completion Date: 07-Dec-2022
• Ref Project: SIST EN 10025-4:2019+A1:2023 - Hot rolled products of structural steels - Part 4: Technical delivery conditions for thermomechanical rolled weldable fine grain structural steels

Relations

• Merged From: EN 10025-4:2019/prA1 - Hot rolled products of structural steels - Part 4: Technical delivery conditions for thermomechanical rolled weldable fine grain structural steels
• Effective Date: 19-Jan-2023
• Merged From: EN 10025-4:2019 - Hot rolled products of structural steels - Part 4: Technical delivery conditions for thermomechanical rolled weldable fine grain structural steels
• Effective Date: 18-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 10025-4:2019+A1:2023
01-marec-2023
Vroče valjani izdelki iz konstrukcijskih jekel - 4. del: Tehnični dobavni pogoji za
termomehansko obdelana valjana variva drobnozrnata konstrukcijska jekla
(vključno z dopolnilom A1)
Hot rolled products of structural steels - Part 4: Technical delivery conditions for
thermomechanical rolled weldable fine grain structural steels
Warmgewalzte Erzeugnisse aus Baustählen - Teil 4: Technische Lieferbedingungen für
thermomechanisch gewalzte schweißgeeignete Feinkornbaustähle
Produits laminés à chaud en aciers de construction - Partie 4 : Conditions techniques de
livraison pour les aciers de construction soudable à grains fins obtenus par laminage
thermomécanique
Ta slovenski standard je istoveten z: EN 10025-4:2019+A1:2022
ICS:
77.140.10 Jekla za toplotno obdelavo Heat-treatable steels
77.140.50 Ploščati jekleni izdelki in Flat steel products and semi-
polizdelki products
SIST EN 10025-4:2019+A1:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN 10025-4:2019+A1:2023

---------------------- Page: 2 ----------------------
SIST EN 10025-4:2019+A1:2023


EN 10025-4:2019+A1
EUROPEAN STANDARD

NORME EUROPÉENNE

December 2022
EUROPÄISCHE NORM
ICS 77.140.10; 77.140.50 Supersedes EN 10025-4:2019
English Version

Hot rolled products of structural steels - Part 4: Technical
delivery conditions for thermomechanical rolled weldable
fine grain structural steels
Produits laminés à chaud en aciers de construction - Warmgewalzte Erzeugnisse aus Baustählen - Teil 4:
Partie 4 : Conditions techniques de livraison pour les Technische Lieferbedingungen für thermomechanisch
aciers de construction soudable à grains fins obtenus gewalzte schweißgeeignete Feinkornbaustähle
par laminage thermomécanique
This European Standard was approved by CEN on 16 June 2019 and includes Amendment 1 approved by CEN on 25 October
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, Türkiye 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 10025-4:2019+A1:2022 E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------
SIST EN 10025-4:2019+A1:2023
EN 10025-4:2019+A1:2022 (E)
Contents Page
European foreword . 4
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 8
4 Classification and designation . 8
4.1 Classification . 8
4.1.1 Main quality classes . 8
4.1.2 Grades and qualities . 8
4.2 Designation .
...